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office-gobmx/wizards/source/access2base/Field.xba
Jean-Pierre Ledure 7797127f00 Access2Base - (Re)capitalize UNO constants 
Some UNO constants (integer, double, ...) were lower cased by Basic IDE.
Probably due to AutoCorrection options of IDE ?

Change-Id: Ib599a8bc9f26d179ba5befbcd7a915d29554f948
2014-09-19 11:26:18 +02:00

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE script:module PUBLIC "-//OpenOffice.org//DTD OfficeDocument 1.0//EN" "module.dtd">
<script:module xmlns:script="http://openoffice.org/2000/script" script:name="Field" script:language="StarBasic">REM =======================================================================================================================
REM === The Access2Base library is a part of the LibreOffice project. ===
REM === Full documentation is available on http://www.access2base.com ===
REM =======================================================================================================================
Option Compatible
Option ClassModule
Option Explicit
REM -----------------------------------------------------------------------------------------------------------------------
REM --- CLASS ROOT FIELDS ---
REM -----------------------------------------------------------------------------------------------------------------------
Private _Type As String &apos; Must be FIELD
Private _Name As String
Private _ParentName As String
Private _ParentType As String
Private _ParentDatabase As Object
Private Column As Object &apos; com.sun.star.sdb.OTableColumnWrapper
&apos; or org.openoffice.comp.dbaccess.OQueryColumn
&apos; or com.sun.star.sdb.ODataColumn
REM -----------------------------------------------------------------------------------------------------------------------
REM --- CONSTRUCTORS / DESTRUCTORS ---
REM -----------------------------------------------------------------------------------------------------------------------
Private Sub Class_Initialize()
_Type = OBJFIELD
_Name = &quot;&quot;
_ParentName = &quot;&quot;
_ParentType = &quot;&quot;
Set Column = Nothing
End Sub &apos; Constructor
REM -----------------------------------------------------------------------------------------------------------------------
Private Sub Class_Terminate()
On Local Error Resume Next
Call Class_Initialize()
End Sub &apos; Destructor
REM -----------------------------------------------------------------------------------------------------------------------
Public Sub Dispose()
Call Class_Terminate()
End Sub &apos; Explicit destructor
REM -----------------------------------------------------------------------------------------------------------------------
REM --- CLASS GET/LET/SET PROPERTIES ---
REM -----------------------------------------------------------------------------------------------------------------------
Property Get DataType() As Long &apos; AOO/LibO type
DataType = _PropertyGet(&quot;DataType&quot;)
End Property &apos; DataType (get)
Property Get DataUpdatable() As Boolean
DataUpdatable = _PropertyGet(&quot;DataUpdatable&quot;)
End Property &apos; DataUpdatable (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get DbType() As Long &apos; MSAccess type
DbType = _PropertyGet(&quot;DbType&quot;)
End Property &apos; DbType (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get DefaultValue() As Variant
DefaultValue = _PropertyGet(&quot;DefaultValue&quot;)
End Property &apos; DefaultValue (get)
Property Let DefaultValue(ByVal pvDefaultValue As Variant)
Call _PropertySet(&quot;DefaultValue&quot;, pvDefaultValue)
End Property &apos; DefaultValue (set)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get Description() As Variant
Description = _PropertyGet(&quot;Description&quot;)
End Property &apos; Description (get)
Property Let Description(ByVal pvDescription As Variant)
Call _PropertySet(&quot;Description&quot;, pvDescription)
End Property &apos; Description (set)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get FieldSize() As Long
FieldSize = _PropertyGet(&quot;FieldSize&quot;)
End Property &apos; FieldSize (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get Name() As String
Name = _PropertyGet(&quot;Name&quot;)
End Property &apos; Name (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get ObjectType() As String
ObjectType = _PropertyGet(&quot;ObjectType&quot;)
End Property &apos; ObjectType (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get Size() As Long
Size = _PropertyGet(&quot;Size&quot;)
End Property &apos; Size (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get SourceField() As String
SourceField = _PropertyGet(&quot;SourceField&quot;)
End Property &apos; SourceField (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get SourceTable() As String
SourceTable = _PropertyGet(&quot;SourceTable&quot;)
End Property &apos; SourceTable (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get TypeName() As String
TypeName = _PropertyGet(&quot;TypeName&quot;)
End Property &apos; TypeName (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get Value() As Variant
Value = _PropertyGet(&quot;Value&quot;)
End Property &apos; Value (get)
Property Let Value(ByVal pvValue As Variant)
Call _PropertySet(&quot;Value&quot;, pvValue)
End Property &apos; Value (set)
REM -----------------------------------------------------------------------------------------------------------------------
REM --- CLASS METHODS ---
REM -----------------------------------------------------------------------------------------------------------------------
REM -----------------------------------------------------------------------------------------------------------------------
Public Function getProperty(Optional ByVal pvProperty As Variant) As Variant
&apos; Return property value of psProperty property name
Const cstThisSub = &quot;Field.getProperty&quot;
Utils._SetCalledSub(cstThisSub)
If IsMissing(pvProperty) Then Call _TraceArguments()
getProperty = _PropertyGet(pvProperty)
Utils._ResetCalledSub(cstThisSub)
End Function &apos; getProperty
REM -----------------------------------------------------------------------------------------------------------------------
Public Function hasProperty(ByVal Optional pvProperty As Variant) As Boolean
&apos; Return True if object has a valid property called pvProperty (case-insensitive comparison !)
Const cstThisSub = &quot;Field.hasProperty&quot;
Utils._SetCalledSub(cstThisSub)
If IsMissing(pvProperty) Then hasProperty = PropertiesGet._hasProperty(_Type, _PropertiesList()) Else hasProperty = PropertiesGet._hasProperty(_Type, _PropertiesList(), pvProperty)
Utils._ResetCalledSub(cstThisSub)
Exit Function
End Function &apos; hasProperty
REM -----------------------------------------------------------------------------------------------------------------------
Public Function Properties(ByVal Optional pvIndex As Variant) As Variant
&apos; Return
&apos; a Collection object if pvIndex absent
&apos; a Property object otherwise
Dim vProperty As Variant, vPropertiesList() As Variant, sObject As String, sName As String
Const cstThisSub = &quot;Field.Properties&quot;
Utils._SetCalledSub(cstThisSub)
vPropertiesList = _PropertiesList()
sObject = Utils._PCase(_Type)
sName = _ParentType &amp; &quot;/&quot; &amp; _ParentName &amp; &quot;/&quot; &amp; _Name
If IsMissing(pvIndex) Then
vProperty = PropertiesGet._Properties(sObject, sName, vPropertiesList)
Else
vProperty = PropertiesGet._Properties(sObject, sName, vPropertiesList, pvIndex)
vProperty._Value = _PropertyGet(vPropertiesList(pvIndex))
End If
Set vProperty._ParentDatabase = _ParentDatabase
Exit_Function:
Set Properties = vProperty
Utils._ResetCalledSub(cstThisSub)
Exit Function
End Function &apos; Properties
REM -----------------------------------------------------------------------------------------------------------------------
Public Function ReadAllBytes(ByVal Optional pvFile As Variant) As Boolean
&apos; Read the whole content of a file into Long Binary Field object
Const cstThisSub = &quot;Field.ReadAllBytes&quot;
Utils._SetCalledSub(cstThisSub)
If Not Utils._CheckArgument(pvFile, 1, vbString) Then Goto Exit_Function
ReadAllBytes = _ReadAll(pvFile, &quot;ReadAllBytes&quot;)
Exit_Function:
Utils._ResetCalledSub(cstThisSub)
Exit Function
End Function &apos; ReadAllBytes
REM -----------------------------------------------------------------------------------------------------------------------
Public Function ReadAllText(ByVal Optional pvFile As Variant) As Boolean
&apos; Read the whole content of a file into a Long Char Field object
Const cstThisSub = &quot;Field.ReadAllText&quot;
Utils._SetCalledSub(cstThisSub)
If Not Utils._CheckArgument(pvFile, 1, vbString) Then Goto Exit_Function
ReadAllText = _ReadAll(pvFile, &quot;ReadAllText&quot;)
Exit_Function:
Utils._ResetCalledSub(cstThisSub)
Exit Function
End Function &apos; ReadAllText
REM -----------------------------------------------------------------------------------------------------------------------
Public Function setProperty(ByVal Optional psProperty As String, ByVal Optional pvValue As Variant) As Boolean
&apos; Return True if property setting OK
Const cstThisSub = &quot;Field.setProperty&quot;
Utils._SetCalledSub(cstThisSub)
setProperty = _PropertySet(psProperty, pvValue)
Utils._ResetCalledSub(cstThisSub)
End Function
REM -----------------------------------------------------------------------------------------------------------------------
Public Function WriteAllBytes(ByVal Optional pvFile As Variant) As Boolean
&apos; Write the whole content of a Long Binary Field object to a file
Const cstThisSub = &quot;Field.WriteAllBytes&quot;
Utils._SetCalledSub(cstThisSub)
If Not Utils._CheckArgument(pvFile, 1, vbString) Then Goto Exit_Function
WriteAllBytes = _WriteAll(pvFile, &quot;WriteAllBytes&quot;)
Exit_Function:
Utils._ResetCalledSub(cstThisSub)
Exit Function
End Function &apos; WriteAllBytes
REM -----------------------------------------------------------------------------------------------------------------------
Public Function WriteAllText(ByVal Optional pvFile As Variant) As Boolean
&apos; Write the whole content of a Long Char Field object to a file
Const cstThisSub = &quot;Field.WriteAllText&quot;
Utils._SetCalledSub(cstThisSub)
If Not Utils._CheckArgument(pvFile, 1, vbString) Then Goto Exit_Function
WriteAllText = _WriteAll(pvFile, &quot;WriteAllText&quot;)
Exit_Function:
Utils._ResetCalledSub(cstThisSub)
Exit Function
End Function &apos; WriteAllText
REM -----------------------------------------------------------------------------------------------------------------------
REM --- PRIVATE FUNCTIONS ---
REM -----------------------------------------------------------------------------------------------------------------------
REM -----------------------------------------------------------------------------------------------------------------------
Private Function _PropertiesList() As Variant
Select Case _ParentType
Case OBJTABLEDEF
_PropertiesList =Array(&quot;DataType&quot;, &quot;dbType&quot;, &quot;DefaultValue&quot; _
, &quot;Description&quot;, &quot;Name&quot;, &quot;ObjectType&quot;, &quot;Size&quot;, &quot;SourceField&quot;, &quot;SourceTable&quot; _
, &quot;TypeName&quot; _
)
Case OBJQUERYDEF
_PropertiesList = Array(&quot;DataType&quot;, &quot;dbType&quot;, &quot;DefaultValue&quot; _
, &quot;Description&quot;, &quot;Name&quot;, &quot;ObjectType&quot;, &quot;Size&quot;, &quot;SourceField&quot;, &quot;SourceTable&quot; _
, &quot;TypeName&quot; _
)
Case OBJRECORDSET
_PropertiesList = Array(&quot;DataType&quot;, &quot;DataUpdatable&quot;, &quot;dbType&quot;, &quot;DefaultValue&quot; _
, &quot;Description&quot; , &quot;FieldSize&quot;, &quot;Name&quot;, &quot;ObjectType&quot; _
, &quot;Size&quot;, &quot;SourceTable&quot;, &quot;TypeName&quot;, &quot;Value&quot; _
)
End Select
End Function &apos; _PropertiesList
REM -----------------------------------------------------------------------------------------------------------------------
Private Function _PropertyGet(ByVal psProperty As String) As Variant
&apos; Return property value of the psProperty property name
If _ErrorHandler() Then On Local Error Goto Error_Function
Dim cstThisSub As String
cstThisSub = &quot;Field.get&quot; &amp; psProperty
Utils._SetCalledSub(cstThisSub)
If Not hasProperty(psProperty) Then Goto Trace_Error
Dim vEMPTY As Variant, bCond1 As Boolean, bCond2 As Boolean, vValue As Variant, oValue As Object, sValue As String
Dim oSize As Object, lSize As Long, bNullable As Boolean, bNull As Boolean
Const cstMaxTextLength = 65535
_PropertyGet = vEMPTY
Select Case UCase(psProperty)
Case UCase(&quot;DataType&quot;)
_PropertyGet = Column.Type
Case UCase(&quot;DbType&quot;)
With com.sun.star.sdbc.DataType
Select Case Column.Type
Case .BIT : _PropertyGet = dbUndefined
Case .TINYINT : _PropertyGet = dbInteger
Case .SMALLINT : _PropertyGet = dbLong
Case .INTEGER : _PropertyGet = dbLong
Case .BIGINT : _PropertyGet = dbBigInt
Case .FLOAT : _PropertyGet = dbFloat
Case .REAL : _PropertyGet = dbSingle
Case .DOUBLE : _PropertyGet = dbDouble
Case .NUMERIC : _PropertyGet = dbNumeric
Case .DECIMAL : _PropertyGet = dbDecimal
Case .CHAR : _PropertyGet = dbText
Case .VARCHAR : _PropertyGet = dbChar
Case .LONGVARCHAR : _PropertyGet = dbMemo
Case .DATE : _PropertyGet = dbDate
Case .TIME : _PropertyGet = dbTime
Case .TIMESTAMP : _PropertyGet = dbTimeStamp
Case .BINARY : _PropertyGet = dbBinary
Case .VARBINARY : _PropertyGet = dbVarBinary
Case .LONGVARBINARY : _PropertyGet = dbLongBinary
Case .BOOLEAN : _PropertyGet = dbBoolean
Case Else : _PropertyGet = dbUndefined
End Select
End With
Case UCase(&quot;DataUpdatable&quot;)
If Utils._hasUNOProperty(Column, &quot;IsWritable&quot;) Then
_PropertyGet = Column.IsWritable
ElseIf Utils._hasUNOProperty(Column, &quot;IsReadOnly&quot;) Then
_PropertyGet = Not Column.IsReadOnly
ElseIf Utils._hasUNOProperty(Column, &quot;IsDefinitelyWritable&quot;) Then
_PropertyGet = Column.IsDefinitelyWritable
Else
_PropertyGet = False
End If
If Utils._hasUNOProperty(Column, &quot;IsAutoIncrement&quot;) Then
If Column.IsAutoIncrement Then _PropertyGet = False &apos; Forces False if auto-increment (MSAccess)
End If
Case UCase(&quot;DefaultValue&quot;)
If Utils._hasUNOProperty(Column, &quot;DefaultValue&quot;) Then &apos; Default value in database set via SQL statement
_PropertyGet = Column.DefaultValue
ElseIf Utils._hasUNOProperty(Column, &quot;ControlDefault&quot;) Then &apos; Default value set in Base via table edition
If IsEmpty(Column.ControlDefault) Then _PropertyGet = &quot;&quot; Else _PropertyGet = Column.ControlDefault
Else
_PropertyGet = &quot;&quot;
End If
Case UCase(&quot;Description&quot;)
bCond1 = Utils._hasUNOProperty(Column, &quot;Description&quot;)
bCond2 = Utils._hasUNOProperty(Column, &quot;HelpText&quot;)
Select Case True
Case ( bCond1 And bCond2 )
If IsEmpty(Column.HelpText) Then _PropertyGet = Column.Description Else _PropertyGet = Column.HelpText
Case ( bCond1 And ( Not bCond2 ) )
_PropertyGet = Column.Description
Case ( ( Not bCond1 ) And bCond2 )
_PropertyGet = Column.HelpText
Case Else
_PropertyGet = &quot;&quot;
End Select
Case UCase(&quot;FieldSize&quot;) &apos; Probably physical size = 2 * unicode string length
With com.sun.star.sdbc.DataType
Select Case Column.Type
Case .LONGVARCHAR
Set oSize = Column.getCharacterStream
Case .LONGVARBINARY, .VARBINARY, .BINARY
Set oSize = Column.getBinaryStream
Case Else
Set oSize = Nothing
End Select
End With
If Not IsNull(oSize) Then
bNullable = ( Column.IsNullable = com.sun.star.sdbc.ColumnValue.NULLABLE )
If bNullable Then
If Column.wasNull() Then _PropertyGet = 0 Else _PropertyGet = CLng(oSize.getLength())
Else
_PropertyGet = CLng(oSize.getLength())
End If
oSize.closeInput()
Else
_PropertyGet = vEMPTY
End If
Case UCase(&quot;Name&quot;)
_PropertyGet = _Name
Case UCase(&quot;ObjectType&quot;)
_PropertyGet = _Type
Case UCase(&quot;Size&quot;)
With com.sun.star.sdbc.DataType
Select Case Column.Type
Case .LONGVARCHAR, .LONGVARBINARY
_PropertyGet = 0 &apos; Always 0 (MSAccess)
Case Else
If Utils._hasUNOProperty(Column, &quot;Precision&quot;) Then _PropertyGet = Column.Precision Else _PropertyGet = 0
End Select
End With
Case UCase(&quot;SourceField&quot;)
Select Case _ParentType
Case OBJTABLEDEF
_PropertyGet = _Name
Case OBJQUERYDEF &apos; RealName = not documented ?!?
If Utils._hasUNOProperty(Column, &quot;RealName&quot;) Then _PropertyGet = Column.RealName Else _PropertyGet = _Name
End Select
Case UCase(&quot;SourceTable&quot;)
Select Case _ParentType
Case OBJTABLEDEF
_PropertyGet = _ParentName
Case OBJQUERYDEF, OBJRECORDSET
_PropertyGet = Column.TableName
End Select
Case UCase(&quot;TypeName&quot;)
_PropertyGet = Column.TypeName
Case UCase(&quot;Value&quot;)
bNullable = ( Column.IsNullable = com.sun.star.sdbc.ColumnValue.NULLABLE )
bNull = False
With com.sun.star.sdbc.DataType
Select Case Column.Type
Case .BIT, .BOOLEAN : vValue = Column.getBoolean() &apos; vbBoolean
Case .TINYINT : vValue = Column.getShort() &apos; vbInteger
Case .SMALLINT, .INTEGER: vValue = Column.getInt() &apos; vbLong
Case .BIGINT : vValue = Column.getLong() &apos; vbBigint
Case .FLOAT : vValue = Column.getFloat() &apos; vbSingle
Case .REAL, .DOUBLE : vValue = Column.getDouble() &apos; vbDouble
Case .NUMERIC, .DECIMAL
If Utils._hasUNOProperty(Column, &quot;Scale&quot;) Then
If Column.Scale &gt; 0 Then
vValue = Column.getDouble()
Else &apos; CLng checks local decimal point, getString does not !
sValue = Join(Split(Column.getString(), &quot;.&quot;), Utils._DecimalPoint())
vValue = CLng(sValue) &apos; CDec disappeared from LO ?!?
End If
Else
vValue = CDec(Column.getString())
End If
Case .CHAR : vValue = Column.getString()
Case .VARCHAR : vValue = Column.getString() &apos; vbString
Case .LONGVARCHAR
Set oValue = Column.getCharacterStream()
If bNullable Then bNull = Column.wasNull()
If Not bNull Then
lSize = CLng(oValue.getLength())
oValue.closeInput()
If lSize &gt; cstMaxTextLength Then Goto Trace_Length
vValue = Column.getString() &apos; vbString
Else
oValue.closeInput()
End If
Case .DATE : Set oValue = Column.getDate() &apos; vbObject with members VarType Unsigned Short = 18
If bNullable Then bNull = Column.wasNull()
If Not bNull Then vValue = DateSerial(CInt(oValue.Year), CInt(oValue.Month), CInt(oValue.Day))
Case .TIME : Set oValue = Column.getTime() &apos; vbObject with members VarType Unsigned Short = 18
If bNullable Then bNull = Column.wasNull()
If Not bNull Then vValue = TimeSerial(oValue.Hours, oValue.Minutes, oValue.Seconds)&apos;, oValue.HundredthSeconds)
Case .TIMESTAMP : Set oValue = Column.getTimeStamp()
If bNullable Then bNull = Column.wasNull()
If Not bNull Then vValue = DateSerial(CInt(oValue.Year), CInt(oValue.Month), CInt(oValue.Day)) _
+ TimeSerial(oValue.Hours, oValue.Minutes, oValue.Seconds)&apos;, oValue.HundredthSeconds)
Case .BINARY, .VARBINARY, .LONGVARBINARY
Set oValue = Column.getBinaryStream()
If bNullable Then bNull = Column.wasNull()
If Not bNull Then vValue = CLng(oValue.getLength()) &apos; vbLong =&gt; equivalent to FieldSize
oValue.closeInput()
Case .BLOB : vValue = Column.getBlob() &apos; TBC HSQLDB 2.0 ?
Case .CLOB : vValue = Column.getClob()
&apos;getArray
&apos;getRef
Case Else
vValue = Column.getString() &apos;GIVE STRING A TRY
If IsNumeric(vValue) Then vValue = Val(vValue) &apos;Required when type = &quot;&quot;, sometimes numeric fields are returned as strings (query/MSAccess)
End Select
If bNullable Then
If Column.wasNull() Then vValue = Nothing &apos;getXXX must precede wasNull()
End If
End With
_PropertyGet = vValue
Case Else
Goto Trace_Error
End Select
Exit_Function:
Utils._ResetCalledSub(cstThisSub)
Exit Function
Trace_Error:
TraceError(TRACEWARNING, ERRPROPERTY, Utils._CalledSub(), 0, , psProperty)
_PropertyGet = vEMPTY
Goto Exit_Function
Trace_Length:
TraceError(TRACEFATAL, ERRMEMOLENGTH, Utils._CalledSub(), 0, , lSize)
_PropertyGet = vEMPTY
Goto Exit_Function
Error_Function:
TraceError(TRACEABORT, Err, cstThisSub, Erl)
_PropertyGet = vEMPTY
GoTo Exit_Function
End Function &apos; _PropertyGet V1.1.0
REM -----------------------------------------------------------------------------------------------------------------------
Private Function _PropertySet(ByVal psProperty As String, ByVal pvValue As Variant) As Boolean
&apos; Return True if property setting OK
If _ErrorHandler() Then On Local Error Goto Error_Function
Dim cstThisSub As String
cstThisSub = &quot;Field.set&quot; &amp; psProperty
Utils._SetCalledSub(cstThisSub)
_PropertySet = True
Dim iArgNr As Integer, vTemp As Variant
Dim oParent As Object
Select Case UCase(_A2B_.CalledSub)
Case UCase(&quot;setProperty&quot;) : iArgNr = 3
Case UCase(&quot;Field.setProperty&quot;) : iArgNr = 2
Case UCase(cstThisSub) : iArgNr = 1
End Select
If Not hasProperty(psProperty) Then Goto Trace_Error
Select Case UCase(psProperty)
Case UCase(&quot;DefaultValue&quot;)
If _ParentType &lt;&gt; OBJTABLEDEF Then Goto Trace_Error
If Not Utils._CheckArgument(pvValue, iArgNr, vbString, , False) Then Goto Trace_Error_Value
If Utils._hasUNOProperty(Column, &quot;ControlDefault&quot;) Then &apos; Default value set in Base via table edition
Column.ControlDefault = pvValue
End If
Case UCase(&quot;Description&quot;)
If _ParentType &lt;&gt; OBJTABLEDEF Then Goto Trace_Error
If Not Utils._CheckArgument(pvValue, iArgNr, vbString, , False) Then Goto Trace_Error_Value
Column.HelpText = pvValue
Case UCase(&quot;Value&quot;)
If _ParentType &lt;&gt; OBJRECORDSET Then Goto Trace_Error &apos; Not on table- or querydefs ... !
If Not Column.IsWritable Then Goto Trace_Error_Updatable
If Column.IsReadOnly Then Goto Trace_Error_Updatable
If _ParentDatabase.Recordsets(_ParentName)._EditMode = dbEditNone Then Goto Trace_Error_Update
With com.sun.star.sdbc.DataType
If IsNull(pvValue) Then
If Column.IsNullable = com.sun.star.sdbc.ColumnValue.NULLABLE Then Column.updateNull() Else Goto Trace_Null
Else
Select Case Column.Type
Case .BIT, .BOOLEAN
If Not Utils._CheckArgument(pvValue, iArgNr, vbBoolean, , False) Then Goto Trace_Error_Value
Column.updateBoolean(pvValue)
Case .TINYINT
If Not Utils._CheckArgument(pvValue, iArgNr, Utils._AddNumeric(), , False) Then Goto Trace_Error_Value
If pvValue &lt; -128 Or pvValue &gt; +127 Then Goto Trace_Error_Value
Column.updateShort(CInt(pvValue))
Case .SMALLINT
If Not Utils._CheckArgument(pvValue, iArgNr, Utils._AddNumeric(), , False) Then Goto Trace_Error_Value
If pvValue &lt; -32768 Or pvValue &gt; 32767 Then Goto trace_Error_Value
Column.updateInt(CLng(pvValue))
Case .INTEGER
If Not Utils._CheckArgument(pvValue, iArgNr, Utils._AddNumeric(), , False) Then Goto Trace_Error_Value
If pvValue &lt; -2147483648 Or pvValue &gt; 2147483647 Then Goto trace_Error_Value
Column.updateInt(CLng(pvValue))
Case .BIGINT
If Not Utils._CheckArgument(pvValue, iArgNr, Utils._AddNumeric(), , False) Then Goto Trace_Error_Value
Column.updateLong(pvValue) &apos; No proper type conversion for HYPER data type
Case .FLOAT
If Not Utils._CheckArgument(pvValue, iArgNr, Utils._AddNumeric(), , False) Then Goto Trace_Error_Value
If Abs(pvValue) &lt; 3.402823E38 And Abs(pvValue) &gt; 1.401298E-45 Then Column.updateFloat(CSng(pvValue)) Else Goto trace_Error_Value
Case .REAL, .DOUBLE
If Not Utils._CheckArgument(pvValue, iArgNr, Utils._AddNumeric(), , False) Then Goto Trace_Error_Value
&apos;If Abs(pvValue) &lt; 1.79769313486232E308 And Abs(pvValue) &gt; 4.94065645841247E-307 Then Column.updateDouble(CDbl(pvValue)) Else Goto trace_Error_Value
Column.updateDouble(CDbl(pvValue))
Case .NUMERIC, .DECIMAL
If Not Utils._CheckArgument(pvValue, iArgNr, Utils._AddNumeric(), , False) Then Goto Trace_Error_Value
If Utils._hasUNOProperty(Column, &quot;Scale&quot;) Then
If Column.Scale &gt; 0 Then
&apos;If Abs(pvValue) &lt; 1.79769313486232E308 And Abs(pvValue) &gt; 4.94065645841247E-307 Then Column.updateDouble(CDbl(pvValue)) Else Goto trace_Error_Value
Column.updateDouble(CDbl(pvValue))
Else
Column.updateString(CStr(pvValue))
End If
Else
Column.updateString(CStr(pvValue))
End If
Case .CHAR, .VARCHAR, .LONGVARCHAR
If Not Utils._CheckArgument(pvValue, iArgNr, vbString, , False) Then Goto Trace_Error_Value
Column.updateString(pvValue) &apos; vbString
Case .DATE
If Not Utils._CheckArgument(pvValue, iArgNr, vbDate, , False) Then Goto Trace_Error_Value
vTemp = New com.sun.star.util.Date
With vTemp
.Day = Day(pvValue)
.Month = Month(pvValue)
.Year = Year(pvValue)
End With
Column.updateDate(vTemp)
Case .TIME
If Not Utils._CheckArgument(pvValue, iArgNr, vbDate, , False) Then Goto Trace_Error_Value
vTemp = New com.sun.star.util.Time
With vTemp
.Hours = Hour(pvValue)
.Minutes = Minute(pvValue)
.Seconds = Second(pvValue)
&apos;.HundredthSeconds = 0 &apos; replaced with Long nanoSeconds in LO 4.1 ??
End With
Column.updateTime(vTemp)
Case .TIMESTAMP
If Not Utils._CheckArgument(pvValue, iArgNr, vbDate, , False) Then Goto Trace_Error_Value
vTemp = New com.sun.star.util.DateTime
With vTemp
.Day = Day(pvValue)
.Month = Month(pvValue)
.Year = Year(pvValue)
.Hours = Hour(pvValue)
.Minutes = Minute(pvValue)
.Seconds = Second(pvValue)
&apos;.HundredthSeconds = 0
End With
Column.updateTimestamp(vTemp)
&apos; Case .BINARY, .VARBINARY, .LONGVARBINARY
&apos; Case .BLOB
&apos; Case .CLOB
Case Else
Goto trace_Error
End Select
End If
End With
Case Else
Goto Trace_Error
End Select
Exit_Function:
Utils._ResetCalledSub(cstThisSub)
Exit Function
Trace_Error:
TraceError(TRACEFATAL, ERRPROPERTY, Utils._CalledSub(), 0, , psProperty)
_PropertySet = False
Goto Exit_Function
Trace_Error_Value:
TraceError(TRACEFATAL, ERRPROPERTYVALUE, Utils._CalledSub(), 0, 1, Array(pvValue, psProperty))
_PropertySet = False
Goto Exit_Function
Trace_Null:
TraceError(TRACEFATAL, ERRNOTNULLABLE, Utils._CalledSub(), 0, 1, _Name)
_PropertySet = False
Goto Exit_Function
Trace_Error_Update:
TraceError(TRACEFATAL, ERRUPDATESEQUENCE, Utils._CalledSub(), 0, 1)
_PropertySet = False
Goto Exit_Function
Trace_Error_Updatable:
TraceError(TRACEFATAL, ERRNOTUPDATABLE, Utils._CalledSub(), 0, 1)
_PropertySet = False
Goto Exit_Function
Error_Function:
TraceError(TRACEABORT, Err, cstThisSub, Erl)
_PropertySet = False
GoTo Exit_Function
End Function &apos; _PropertySet
REM -----------------------------------------------------------------------------------------------------------------------
Public Function _ReadAll(ByVal psFile As String, ByVal psMethod As String) As Boolean
&apos; Write the whole content of a file into a stream object
If _ErrorHandler() Then On Local Error Goto Error_Function
_ReadAll = False
If _ParentType &lt;&gt; OBJRECORDSET Then Goto Trace_Error &apos; Not on table- or querydefs ... !
If Not Column.IsWritable Then Goto Trace_Error_Updatable
If Column.IsReadOnly Then Goto Trace_Error_Updatable
If _ParentDatabase.Recordsets(_ParentName)._EditMode = dbEditNone Then Goto Trace_Error_Update
Dim sFile As String, oSimpleFileAccess As Object, sMethod As String, oStream As Object
Dim lFileLength As Long, sBuffer As String, sMemo As String, iFile As Integer
Const cstMaxLength = 64000
sFile = ConvertToURL(psFile)
oSimpleFileAccess = CreateUnoService(&quot;com.sun.star.ucb.SimpleFileAccess&quot;)
If Not oSimpleFileAccess.exists(sFile) Then Goto Trace_File
With com.sun.star.sdbc.DataType
Select Case Column.Type
Case .BINARY, .VARBINARY, .LONGVARBINARY
If psMethod &lt;&gt; &quot;ReadAllBytes&quot; Then Goto Trace_Error
Set oStream = oSimpleFileAccess.openFileRead(sFile)
lFileLength = oStream.getLength()
If lFileLength = 0 Then Goto Trace_File
Column.updateBinaryStream(oStream, lFileLength)
oStream.closeInput()
Case .LONGVARCHAR
If psMethod &lt;&gt; &quot;ReadAllText&quot; Then Goto Trace_Error
sMemo = &quot;&quot;
lFileLength = 0
iFile = FreeFile()
Open sFile For Input Access Read Shared As iFile
Do While Not Eof(iFile)
Line Input #iFile, sBuffer
lFileLength = lFileLength + Len(sBuffer) + 1
If lFileLength &gt; cstMaxLength Then Exit Do
sMemo = sMemo &amp; sBuffer &amp; Chr(10)
Loop
If lFileLength = 0 Or lFileLength &gt; cstMaxLength Then
Close #iFile
Goto Trace_File
End If
sMemo = Left(sMemo, lFileLength - 1)
Column.updateString(sMemo)
&apos;Column.updateCharacterStream(oStream, lFileLength) &apos; DOES NOT WORK ?!?
Case Else
Goto Trace_Error
End Select
End With
_ReadAll = True
Exit_Function:
Exit Function
Trace_Error:
TraceError(TRACEFATAL, ERRMETHOD, Utils._CalledSub(), 0, , psMethod)
Goto Exit_Function
Trace_File:
TraceError(TRACEFATAL, ERRFILEACCESS, Utils._CalledSub(), 0, , sFile)
If Not IsNull(oStream) Then oStream.closeInput()
Goto Exit_Function
Trace_Error_Update:
TraceError(TRACEFATAL, ERRUPDATESEQUENCE, Utils._CalledSub(), 0, 1)
If Not IsNull(oStream) Then oStream.closeInput()
Goto Exit_Function
Trace_Error_Updatable:
TraceError(TRACEFATAL, ERRNOTUPDATABLE, Utils._CalledSub(), 0, 1)
If Not IsNull(oStream) Then oStream.closeInput()
Goto Exit_Function
Error_Function:
TraceError(TRACEABORT, Err, _CalledSub, Erl)
GoTo Exit_Function
End Function &apos; ReadAll
REM -----------------------------------------------------------------------------------------------------------------------
Public Function _WriteAll(ByVal psFile As String, ByVal psMethod As String) As Boolean
&apos; Write the whole content of a stream object to a file
If _ErrorHandler() Then On Local Error Goto Error_Function
_WriteAll = False
Dim sFile As String, oSimpleFileAccess As Object, sMethod As String, oStream As Object
sFile = ConvertToURL(psFile)
oSimpleFileAccess = CreateUnoService(&quot;com.sun.star.ucb.SimpleFileAccess&quot;)
With com.sun.star.sdbc.DataType
Select Case Column.Type
Case .BINARY, .VARBINARY, .LONGVARBINARY
If psMethod &lt;&gt; &quot;WriteAllBytes&quot; Then Goto Trace_Error
Set oStream = Column.getBinaryStream()
Case .LONGVARCHAR
If psMethod &lt;&gt; &quot;WriteAllText&quot; Then Goto Trace_Error
Set oStream = Column.getCharacterStream()
Case Else
Goto Trace_Error
End Select
End With
If Column.IsNullable = com.sun.star.sdbc.ColumnValue.NULLABLE Then
If Column.wasNull() Then Goto Trace_Null
End If
If oStream.getLength() = 0 Then Goto Trace_Null
On Local Error Goto Trace_File
If oSimpleFileAccess.exists(sFile) Then oSimpleFileAccess.kill(sFile)
oSimpleFileAccess.writeFile(sFile, oStream)
On Local Error Goto Error_Function
oStream.closeInput()
_WriteAll = True
Exit_Function:
Exit Function
Trace_Error:
TraceError(TRACEFATAL, ERRMETHOD, Utils._CalledSub(), 0, , psMethod)
Goto Exit_Function
Trace_File:
TraceError(TRACEFATAL, ERRFILEACCESS, Utils._CalledSub(), 0, , sFile)
If Not IsNull(oStream) Then oStream.closeInput()
Goto Exit_Function
Trace_Null:
TraceError(TRACEFATAL, ERRFIELDNULL, _CalledSub, 0)
If Not IsNull(oStream) Then oStream.closeInput()
Goto Exit_Function
Error_Function:
TraceError(TRACEABORT, Err, _CalledSub, Erl)
GoTo Exit_Function
End Function &apos; WriteAll
</script:module>
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