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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="OptionGroup" 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 FORM
+Private _This As Object &apos; Workaround for absence of This builtin function
+Private _Parent As Object
+Private _Name As String
+Private _ParentType As String
+Private _ParentComponent As Object
+Private _MainForm As String
+Private _DocEntry As Integer
+Private _DbEntry As Integer
+Private _ButtonsGroup() As Variant
+Private _ButtonsIndex() As Variant
+Private _Count As Long
+
+REM -----------------------------------------------------------------------------------------------------------------------
+REM --- CONSTRUCTORS / DESTRUCTORS ---
+REM -----------------------------------------------------------------------------------------------------------------------
+Private Sub Class_Initialize()
+ _Type = OBJOPTIONGROUP
+ Set _This = Nothing
+ Set _Parent = Nothing
+ _Name = &quot;&quot;
+ _ParentType = &quot;&quot;
+ _ParentComponent = Nothing
+ _DocEntry = -1
+ _DbEntry = -1
+ _ButtonsGroup = Array()
+ _ButtonsIndex = Array()
+ _Count = 0
+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 Count() As Variant
+ Count = _PropertyGet(&quot;Count&quot;)
+End Property &apos; Count (get)
+
+REM -----------------------------------------------------------------------------------------------------------------------
+Property Get Name() As String
+ Name = _PropertyGet(&quot;Name&quot;)
+End Property &apos; Name (get)
+
+Public Function pName() As String &apos; For compatibility with &lt; V0.9.0
+ pName = _PropertyGet(&quot;Name&quot;)
+End Function &apos; pName (get)
+
+REM -----------------------------------------------------------------------------------------------------------------------
+Property Get ObjectType() As String
+ ObjectType = _PropertyGet(&quot;ObjectType&quot;)
+End Property &apos; ObjectType (get)
+
+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
+ vPropertiesList = _PropertiesList()
+ sObject = Utils._PCase(_Type)
+ If IsMissing(pvIndex) Then
+ vProperty = PropertiesGet._Properties(sObject, _This, vPropertiesList)
+ Else
+ vProperty = PropertiesGet._Properties(sObject, _This, vPropertiesList, pvIndex)
+ vProperty._Value = _PropertyGet(vPropertiesList(pvIndex))
+ End If
+
+Exit_Function:
+ Set Properties = vProperty
+ Exit Function
+End Function &apos; Properties
+
+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 -----------------------------------------------------------------------------------------------------------------------
+Public Function Controls(Optional ByVal pvIndex As Variant) As Variant
+&apos; Return a Control object with name or index = pvIndex
+
+If _ErrorHandler() Then On Local Error Goto Error_Function
+ Utils._SetCalledSub(&quot;OptionGroup.Controls&quot;)
+
+Dim ocControl As Variant, iArgNr As Integer, i As Integer
+Dim oCounter As Object
+
+ Set ocControl = Nothing
+
+ If IsMissing(pvIndex) Then &apos; No argument, return Collection object
+ Set oCounter = New Collect
+ Set oCounter._This = oCounter
+ oCounter._CollType = COLLCONTROLS
+ Set oCounter._Parent = _This
+ oCounter._Count = _Count
+ Set Controls = oCounter
+ Goto Exit_Function
+ End If
+
+ If _IsLeft(_A2B_.CalledSub, &quot;OptionGroup.&quot;) Then iArgNr = 1 Else iArgNr = 2
+ If Not Utils._CheckArgument(pvIndex, iArgNr, Utils._AddNumeric()) Then Goto Exit_Function
+ If pvIndex &lt; 0 Or pvIndex &gt; _Count - 1 Then Goto Trace_Error_Index
+
+ &apos; Start building the ocControl object
+ &apos; Determine exact name
+ Set ocControl = New Control
+ Set ocControl._This = ocControl
+ Set ocControl._Parent = _This
+ ocControl._ParentType = CTLPARENTISGROUP
+
+ ocControl._Shortcut = &quot;&quot;
+ For i = 0 To _Count - 1
+ If _ButtonsIndex(i) = pvIndex Then
+ Set ocControl.ControlModel = _ButtonsGroup(i)
+ Select Case _ParentType
+ Case CTLPARENTISDIALOG : ocControl._Name = _ButtonsGroup(i).Name
+ Case Else : ocControl._Name = _Name &apos; OptionGroup and individual radio buttons share the same name
+ End Select
+ ocControl._ImplementationName = ocControl.ControlModel.getImplementationName()
+ Exit For
+ End If
+ Next i
+ ocControl._FormComponent = _ParentComponent
+ ocControl._ClassId = acRadioButton
+ Select Case _ParentType
+ Case CTLPARENTISDIALOG : Set ocControl.ControlView = _ParentComponent.getControl(ocControl._Name)
+ Case Else : Set ocControl.ControlView = _ParentComponent.CurrentController.getControl(ocControl.ControlModel)
+ End Select
+
+ ocControl._Initialize()
+ ocControl._DocEntry = _DocEntry
+ ocControl._DbEntry = _DbEntry
+ Set Controls = ocControl
+
+Exit_Function:
+ Utils._ResetCalledSub(&quot;OptionGroup.Controls&quot;)
+ Exit Function
+Trace_Error_Index:
+ TraceError(TRACEFATAL, ERRCOLLECTION, Utils._CalledSub(), 0, 1)
+ Set Controls = Nothing
+ Goto Exit_Function
+Error_Function:
+ TraceError(TRACEABORT, Err, &quot;OptionGroup.Controls&quot;, Erl)
+ Set Controls = Nothing
+ GoTo Exit_Function
+End Function &apos; Controls
+
+REM -----------------------------------------------------------------------------------------------------------------------
+Public Function getProperty(Optional ByVal pvProperty As Variant) As Variant
+&apos; Return property value of psProperty property name
+
+ Utils._SetCalledSub(&quot;OptionGroup.getProperty&quot;)
+ If IsMissing(pvProperty) Then Call _TraceArguments()
+ getProperty = _PropertyGet(pvProperty)
+ Utils._ResetCalledSub(&quot;OptionGroup.getProperty&quot;)
+
+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 !)
+
+ If IsMissing(pvProperty) Then hasProperty = PropertiesGet._hasProperty(_Type, _PropertiesList()) Else hasProperty = PropertiesGet._hasProperty(_Type, _PropertiesList(), pvProperty)
+ Exit Function
+
+End Function &apos; hasProperty
+
+REM -----------------------------------------------------------------------------------------------------------------------
+Public Function setProperty(ByVal Optional psProperty As String, ByVal Optional pvValue As Variant) As Boolean
+&apos; Return True if property setting OK
+ Utils._SetCalledSub(&quot;OptionGroup.setProperty&quot;)
+ setProperty = _PropertySet(psProperty, pvValue)
+ Utils._ResetCalledSub(&quot;OptionGroup.setProperty&quot;)
+End Function
+
+REM -----------------------------------------------------------------------------------------------------------------------
+REM --- PRIVATE FUNCTIONS ---
+REM -----------------------------------------------------------------------------------------------------------------------
+REM -----------------------------------------------------------------------------------------------------------------------
+Private Function _PropertiesList() As Variant
+
+ _PropertiesList = Array(&quot;Count&quot;, &quot;Name&quot;, &quot;ObjectType&quot;, &quot;Value&quot;)
+
+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
+ Utils._SetCalledSub(&quot;OptionGroup.get&quot; &amp; psProperty)
+
+&apos;Execute
+Dim oDatabase As Object, vBookmark As Variant
+Dim iValue As Integer, i As Integer
+ _PropertyGet = EMPTY
+ Select Case UCase(psProperty)
+ Case UCase(&quot;Count&quot;)
+ _PropertyGet = _Count
+ Case UCase(&quot;Name&quot;)
+ _PropertyGet = _Name
+ Case UCase(&quot;ObjectType&quot;)
+ _PropertyGet = _Type
+ Case UCase(&quot;Value&quot;)
+ iValue = -1
+ For i = 0 To _Count - 1 &apos; Find the selected RadioButton
+ If _ButtonsGroup(i).State = 1 Then
+ iValue = _ButtonsIndex(i)
+ Exit For
+ End If
+ Next i
+ _PropertyGet = iValue
+ Case Else
+ Goto Trace_Error
+ End Select
+
+Exit_Function:
+ Utils._ResetCalledSub(&quot;OptionGroup.get&quot; &amp; psProperty)
+ Exit Function
+Trace_Error:
+ TraceError(TRACEWARNING, ERRPROPERTY, Utils._CalledSub(), 0, 1, psProperty)
+ _PropertyGet = EMPTY
+ Goto Exit_Function
+Trace_Error_Index:
+ TraceError(TRACEFATAL, ERRINDEXVALUE, Utils._CalledSub(), 0, 1, psProperty)
+ _PropertyGet = EMPTY
+ Goto Exit_Function
+Error_Function:
+ TraceError(TRACEABORT, Err, &quot;OptionGroup._PropertyGet&quot;, Erl)
+ _PropertyGet = EMPTY
+ GoTo Exit_Function
+End Function &apos; _PropertyGet
+
+REM -----------------------------------------------------------------------------------------------------------------------
+Private Function _PropertySet(ByVal psProperty As String, ByVal pvValue As Variant) As Boolean
+
+ Utils._SetCalledSub(&quot;OptionGroup.set&quot; &amp; psProperty)
+ If _ErrorHandler() Then On Local Error Goto Error_Function
+ _PropertySet = True
+
+&apos;Execute
+Dim i As Integer, iRadioIndex As Integer, oModel As Object, iArgNr As Integer
+
+ If _IsLeft(_A2B_.CalledSub, &quot;OptionGroup.&quot;) Then iArgNr = 1 Else iArgNr = 2
+ Select Case UCase(psProperty)
+ Case UCase(&quot;Value&quot;)
+ If Not Utils._CheckArgument(pvValue, iArgNr, Utils._AddNumeric(), , False) Then Goto Trace_Error_Value
+ If pvValue &lt; 0 Or pvValue &gt; _Count - 1 Then Goto Trace_Error_Value
+ For i = 0 To _Count - 1
+ _ButtonsGroup(i).State = 0
+ If _ButtonsIndex(i) = pvValue Then iRadioIndex = i
+ Next i
+ _ButtonsGroup(iRadioIndex).State = 1
+ Set oModel = _ButtonsGroup(iRadioIndex)
+ If Utils._hasUNOProperty(oModel, &quot;DataField&quot;) Then
+ If Not IsNull(oModel.Datafield) And Not IsEmpty(oModel.Datafield) Then
+ If oModel.Datafield &lt;&gt; &quot;&quot; And Utils._hasUNOMethod(oModel, &quot;commit&quot;) Then oModel.commit() &apos; f.i. checkboxes have no commit method ?? [PASTIM]
+ End If
+ End If
+ Case Else
+ Goto Trace_Error
+ End Select
+
+Exit_Function:
+ Utils._ResetCalledSub(&quot;OptionGroup.set&quot; &amp; psProperty)
+ Exit Function
+Trace_Error:
+ TraceError(TRACEFATAL, ERRPROPERTY, Utils._CalledSub(), 0, 1, psProperty)
+ _PropertySet = False
+ Goto Exit_Function
+Trace_Error_Value:
+ TraceError(TRACEFATAL, ERRPROPERTYVALUE, Utils._CalledSub(), 0, 1, Array(pvValue, psProperty))
+ _PropertySet = False
+ Goto Exit_Function
+Error_Function:
+ TraceError(TRACEABORT, Err, &quot;OptionGroup._PropertySet&quot;, Erl)
+ _PropertySet = False
+ GoTo Exit_Function
+End Function &apos; _PropertySet
+
+</script:module> \ No newline at end of file