SFDialogs.Dialog service

The Dialog service contributes to the management of dialogs created with the Basic Dialog Editor or dialogs created on-the-fly. Each instance of the current class represents a single dialog box displayed to the user.

A dialog box can be displayed in modal or in non-modal modes.

In modal mode, the box is displayed and the execution of the macro process is suspended until one of the OK or Cancel buttons is pressed. In the meantime, user actions executed on the box can trigger specific actions.

In non-modal mode, the dialog box is "floating" on the user desktop and the execution of the macro process continues normally. A non-modal dialog closes when it is terminated with the Terminate() method or when the Collabora Office session ends. The window close button is inactive in non-modal dialogs.

A dialog box disappears from memory after its explicit termination.

The SFDialogs.Dialog service is closely related to the SFDialogs.DialogControl service.

Service invocation and usage

Before using the Dialog service the ScriptForge library needs to be loaded or imported:

• Basic macros require to load ScriptForge library using the following statement:
GlobalScope.BasicLibraries.loadLibrary("ScriptForge")

• Python scripts require an import from scriptforge module:
from scriptforge import CreateScriptService

The Dialog service is invoked through the CreateScriptService method. It requires three supplemental positional arguments to specify the dialog box to activate:

Container: "GlobalScope" for preinstalled libraries or a window name as defined by ScriptForge.UI service. Empty string "" default value stands for the current document.

Library: The case-sensitive name of a library contained in the container. Default value is "Standard".

DialogName: A case-sensitive string designating the dialog.

The examples below in Basic and Python display the dlgConsole dialog that belongs to the ScriptForge shared library:

      Dim oDlg As Object, lButton As Long
      Dim Container As String, Library As String, DialogName As String
      Set oDlg = CreateScriptService("SFDialogs.Dialog", "GlobalScope", "ScriptForge", "dlgConsole")
      '... controls initialization goes here...
      lButton = oDlg.Execute()
      'Default mode = Modal
      If lButton = oDlg.OKBUTTON Then
      '... Process controls and do what is needed here
      End If
      oDlg.Terminate()
  

Or using Python:

    dlg = CreateScriptService('SFDialogs.Dialog', 'GlobalScope', 'ScriptForge', 'dlgConsole')
    # ... controls initialization goes here...
    rc = dlg.Execute()
    # Default mode is Modal
    if rc == dlg.OKBUTTON:
        # ... Process controls and do what is needed here
    dlg.Terminate()
  

Use the string "GlobalScope" as the container argument when the dialog is stored either in My Macros & Dialogs or in Application Macros & Dialogs.

The dialog service offers methods that create new controls dynamically in an existing dialog predefined with the Dialog Editor. A dialog is initialized with controls in the Dialog Editor and new controls can be added at run-time before or after the dialog Execute() statement.

The Dialog service can equally be invoked - through the CreateScriptService method - when creating dialogs on-the-fly. It requires two supplemental positional arguments after the name of the ad-hoc service "NewDialog":

DialogName: A case-sensitive string designating the dialog.

Place: Window location of the dialog being either :

• a Basic Array or Python tuple with 4 elements: (X, Y, width, height)

• a com.sun.star.awt.Rectangle [X, Y, Width, Height] object

All elements are expressed in Map AppFont units.

    Sub newDialog()
        Dim oDlg As Object
       oDlg = CreateScriptService("NewDialog", "myDialog1", Array(100,200, 40, 110))
       ' ...
    End Sub
  

Or using Python:

    def newDialog():
       dlg = CreateScriptService('NewDialog', 'myDialog1', (100,200, 40, 110))
       # ... Process controls and do what is needed
  

All properties and methods applicable to predefined dialogs are available for such new dialogs. In particular the series of CreateXXX() methods for the addition of new dialog controls.

Retrieving the Dialog instance that triggered a dialog event

An instance of the Dialog service can be retrieved via the SFDialogs.DialogEvent service, provided that the dialog was initiated with the Dialog service. In the example below, oDlg contains the Dialog instance that triggered the dialog event.

    Sub aDialogEventHander(ByRef poEvent As Object)
        Dim oDlg As Object
        Set oDlg = CreateScriptService("SFDialogs.DialogEvent", poEvent)
        ' ...
    End Sub
  

Or using Python:

    def control_event_handler(event: uno):
        dlg = CreateScriptService("SFDialogs.DialogEvent", event)
        # ...
  

Note that in the previous examples, the prefix "SFDialogs." may be omitted when deemed appropriate.

Handling exceptions in event handlers

When creating an event handler for dialog events it is good practice to handle errors inside the subroutine itself. For instance, suppose the event handler below is called when the mouse button is pressed in the dialog window.

    Sub OnMouseButtonPressed(ByRef oEvent As Object)
    On Local Error GoTo Catch
        Dim oDialog As Object
        oDialog = CreateScriptService("DialogEvent", oEvent)
        ' Process the event
        Exit Sub
    Catch:
        MsgBox SF_Exception.Description
        SF_Exception.Clear
    End Sub
  

Call SF_Exception.Clear if you do not want the error to propagate after the dialog execution ended.

In Python use native try/except blocks for exception handling as shown below:

    def on_mouse_button_pressed(event=None):
        try:
            dlg = CreateScriptService("DialogEvent", event)
            # Process the event
        except Exception as e:
            # The object "bas" is an instance of the Basic service
            bas.MsgBox(str(e))
  

Properties

Event properties

On… properties return a URI string with the reference to the script triggered by the event. On… properties can be set programmatically.
Read its specification in the scripting framework URI specification.

Assigning events via the Basic IDE and assigning events via macros are mutually exclusive.

Dimensioning a dialog is done by using Map AppFont units. A dialog or control model also uses AppFont units. While their views use pixels.

Activate

Set the focus on the current Dialog instance. Return True if focusing was successful.

This method is called from a dialog or control event, or when a dialog is displayed in non-modal mode.

svc.Activate(): bool

      Dim oDlg As Object
      Set oDlg = CreateScriptService(,, "myDialog")
      oDlg.Execute()
      ' ...
      oDlg.Activate()
   

Python and Collabora Office Basic examples both assume that the dialog is stored in current document's Standard library.

     dlg = CreateScriptService(,,'myDialog')
     dlg.Execute()
     # ...
     dlg.Activate()
   

Center

Centers the current dialog instance in the middle of a parent window. Without arguments, the method centers the dialog in the middle of the current window.

Returns True when successful.

svc.Center(opt Parent: obj): bool

Parent: An optional object that can be either …

• a ScriptForge dialog object

• a ScriptForge document (Calc, Base, ...) object

     Sub TriggerEvent(oEvent As Object)
         Dim oDialog1 As Object, oDialog2 As Object, lExec As Long
         Set oDialog1 = CreateScriptService("DialogEvent", oEvent) ' The dialog that caused the event
         Set oDialog2 = CreateScriptService("Dialog", ...) ' Open a second dialog
         oDialog2.Center(oDialog1)
         lExec = oDialog2.Execute()
         Select Case lExec
             ...
     End Sub
  

     def triggerEvent(event: uno):
       dlg1 = CreateScriptService('DialogEvent.Dialog', event)  # The dialog having caused the event
       dlg2 = CreateScriptService('Dialog', ...)  # Open a second dialog
       dlg2.Center(dlg1)
       rc = dlg2.Execute()
       if rc is False:
         # ...
   

CloneControl

Duplicate an existing control of any type in the actual dialog. The duplicated control is left unchanged and can be relocated.

svc.CloneControl(SourceName: str, ControlName: str, Left: num, Top: num): svc

SourceName: The name of the control to duplicate.

ControlName: A valid control name as a case-sensitive string. It must not exist yet.

Left, Top: The coordinates of the new control expressed in Map AppFont units.

      Set myButton2 = oDlg.CloneControl("Button1", "Button2", 30, 30)
   

     dlg = dlg.CloneControl('Button1', 'Button2', 30, 30)
   

Controls

Return either:

• the list of the controls contained in the dialog

• a DialogControl class instance based on its name

svc.Controls(): str[0..*]

svc.Controls(controlname: str): svc

ControlName : A valid control name as a case-sensitive string. If absent, the list of control names is returned as a zero-based array.

      Dim myDialog As Object, myList As Variant, myControl As Object
      Set myDialog = CreateScriptService("SFDialogs.Dialog", , "Standard", "Dialog1")
      myList = myDialog.Controls()
      Set myControl = myDialog.Controls("myTextBox")
   

     dlg = CreateScriptService('SFDialogs.Dialog','', 'Standard', 'Dialog1')
     ctrls = dlg.Controls()
     ctrl = dlg.Controls('myTextBox')
   

CreateButton

Create a new control of type Button in the current dialog.

svc.CreateButton(ControlName: str, Place: any, Toggle: bool = False, Push: str = ""): svc

ControlName: the name of the new control. It must not exist yet.

Place: either …

• a Basic Array or Python tuple with 4 elements: (X, Y, width, height)

• a com.sun.star.awt.Rectangle [X, Y, Width, Height] object

All elements are expressed in Map AppFont units.

Toggle: when True a Toggle button is created. Default = False

Push: "OK", "CANCEL" or "" (default)

An instance of SFDialogs.DialogControl service or Nothing.

     Set myButton = oDlg.CreateButton("Button1", Array(20, 20, 60, 15))
   

     myButton = dlg.CreateButton('Button1', (20, 20, 60, 15))
   

CreateCheckBox

Create a new control of type CheckBox in the current dialog.

svc.CreateCheckBox(ControlName: str, Place: any, Multiline: bool = False): svc

MultiLine: When True (default = False), the caption may be displayed on more than one line.

     Set myCheckBox = oDlg.CreateCheckBox("CheckBox1", Array(20, 20, 60, 15), MultiLine := True)
   

     myCheckBox = dlg.CreateCheckBox('CheckBox1', (20, 20, 60, 15), MultiLine = True)
   

CreateComboBox

Create a new control of type ComboBox in the current dialog.

svc.CreateComboBox(ControlName: str, Place: any, Border: str = "3D", DropDown: bool = True, LineCount: num = 5): svc

Border: "3D" (default) or "FLAT" or "NONE"

DropDown: When True (default), a drop down button is displayed

LineCount: Specifies the maximum line count displayed in the drop down (default = 5)

     Set myComboBox = oDlg.CreateComboBox("ComboBox1", Array(20, 20, 60, 15), Dropdown := True)
   

     myComboBox = dlg.CreateComboBox('ComboBox1', (20, 20, 60, 15), Dropdown = True)
   

CreateCurrencyField

Create a new control of type CurrencyField in the current dialog.

svc.CreateCurrencyField(ControlName: str, Place: any, Border ="3D", SpinButton: bool = False, MinValue: num = -1000000, MaxValue: num = +1000000, Increment: num = 1, Accuracy: num = 2): svc

Border: "3D" (default) or "FLAT" or "NONE"

SpinButton: when True (default = False), a spin button is present

MinValue: the smallest value that can be entered in the control. Default = -1000000

MaxValue: the largest value that can be entered in the control. Default = +1000000

Increment: the step when the spin button is pressed. Default = 1

Accuracy: specifies the decimal accuracy. Default = 2 decimal digits

     Set myCurrencyField = oDlg.CreateCurrencyField("CurrencyField1", Array(20, 20, 60, 15), SpinButton := True)
   

     myCurrencyField = dlg.CreateCurrencyField('CurrencyField1', (20, 20, 60, 15), SpinButton = True)
   

CreateDateField

Create a new control of type DateField in the current dialog.

svc.CreateDateField(ControlName: str, Place: any, Border: str = "3D", DropDown: bool = False, opt MinDate: datetime, opt MaxDate: datetime): svc

Border: "3D" (default) or "FLAT" or "NONE"

DropDown: when True (default = False), a dropdown button is shown

MinDate: the smallest date that can be entered in the control. Default = 1900-01-01

MaxDate: the largest date that can be entered in the control. Default = 2200-12-31

     Set myDateField = oDlg.CreateDateField("DateField1", Array(20, 20, 60, 15), Dropdown := True)
   

     myDateField = dlg.CreateDateField('DateField1', (20, 20, 60, 15), Dropdown = True)
   

CreateFileControl

Create a new control of type FileControl in the current dialog.

svc.CreateFileControl(ControlName: str, Place: any, Border: str = "3D"): svc

Border: "3D" (default) or "FLAT" or "NONE"

     Set myFileControl = oDlg.CreateFileControl("FileControl1", Array(20, 20, 60, 15))
   

     myFileControl = dlg.CreateFileControl('FileControl1', (20, 20, 60, 15))
   

CreateFixedLine

Create a new control of type FixedLine in the current dialog.

svc.CreateFixedLine(ControlName: str, Place: any, Orientation: str): svc

Orientation: "H[orizontal]" or "V[ertical]".

     Set myFixedLine = oDlg.CreateFixedLine("FixedLine1", Array(20, 20, 60, 15), Orientation := "vertical")
   

     myFixedLine = dlg.CreateFixedLine('FixedLine1', (20, 20, 60, 15), Orientation = 'vertical')
   

CreateFixedText

Create a new control of type FixedText in the current dialog.

svc.CreateFixedText(ControlName: str, Place: any, Border: str = "3D", MultiLine: bool = False, Align: str = "LEFT", VerticalAlign: str = "TOP"): svc

Border: "NONE" (default) or "FLAT" or "3D"

Multiline: When True (default = False), the caption may be displayed on more than one line

Align: horizontal alignment, "LEFT" (default) or "CENTER" or "RIGHT"

VerticalAlign: vertical alignment, "TOP" (default) or "MIDDLE" or "BOTTOM"

     Set myFixedText = oDlg.CreateFixedText("FixedText1", Array(20, 20, 60, 15), MultiLine := True)
   

     myFixedText = dlg.CreateFixedText('FixedText1', (20, 20, 60, 15), MultiLine = True)
   

CreateFormattedField

Create a new control of type FormattedField in the current dialog.

svc.CreateFormattedField(ControlName: str, Place: any, Border: str = "3D", SpinButton: bool = False, MinValue: num = -1000000, MaxValue: num = +1000000): svc

Border: "3D" (default) or "FLAT" or "NONE"

SpinButton: when True (default = False), a spin button is present

MinValue: the smallest value that can be entered in the control. Default = -1000000

MaxValue: the largest value that can be entered in the control. Default = +1000000

     Set myFormattedField = oDlg.CreateFormattedField("FormattedField1", Array(20, 20, 60, 15), SpinButton := True)
   

     myFormattedField = dlg.CreateFormattedField('FormattedField1', (20, 20, 60, 15), SpinButton = True)
   

CreateGroupBox

Create a new control of type GroupBox in the current dialog.

svc.CreateGroupBox(ControlName: str, Place: any): svc

     Set myGroupBox = oDlg.CreateGroupBox("GroupBox1", Array(20, 20, 60, 15))
   

     myGroupBox = dlg.CreateGroupBox('GroupBox1', (20, 20, 60, 15))
   

CreateHyperlink

Create a new control of type Hyperlink in the current dialog.

svc.CreateHyperlink(ControlName: str, Place: any, Border: str = "NONE", MultiLine: bool = False, Align: str = "LEFT", VerticalAlign: str = "TOP"): svc

Border: "NONE" (default) or "FLAT" or "3D"

MultiLine: When True (default = False), the caption may be displayed on more than one line

Align: horizontal alignment, "LEFT" (default) or "CENTER" or "RIGHT"

VerticalAlign: vertical alignment, "TOP" (default) or "MIDDLE" or "BOTTOM"

     Set myHyperlink = oDlg.CreateHyperlink("Hyperlink1", Array(20, 20, 60, 15), MultiLine := True)
   

     myHyperlink = dlg.CreateHyperlink('Hyperlink1', (20, 20, 60, 15), MultiLine = True)
   

CreateImageControl

Create a new control of type ImageControl in the current dialog.

svc.CreateImageControl(ControlName: str, Place: any, Border: str = "3D", Scale: str = "FITTOSIZE"): svc

Border: "3D" (default) or "FLAT" or "NONE"

Scale: One of next values: "FITTOSIZE" (default), "KEEPRATIO" or "NO"

     Set myImageControl = oDlg.CreateImageControl("ImageControl1", Array(20, 20, 60, 15))
   

       myImageControl = dlg.CreateImageControl('ImageControl1", (20, 20, 60, 15))
   

CreateListBox

Create a new control of type ListBox in the current dialog.

svc.CreateListBox(ControlName: str, Place: any, Border: str = "3D", DropDown: bool = True, LineCount: num = 5, MultiSelect: bool = False): svc

Border: "3D" (default) or "FLAT" or "NONE"

DropDown: When True (default), a drop down button is displayed

LineCount: Specifies the maximum line count displayed in the drop down (default = 5)

MultiSelect: When True, more than 1 entry may be selected. Default = False

     Set myListBox = oDlg.CreateListBox("ListBox1", Array(20, 20, 60, 15), Dropdown := True, MultiSelect := True)
   

     myListBox = dlg.CreateListBox('ListBox1', (20, 20, 60, 15), Dropdown = True, MultiSelect = True)
   

CreateNumericField

Create a new control of type NumericField in the current dialog.

svc.CreateNumericField(ControlName: str, Place: any, Border: str = "3D", SpinButton: bool = False, MinValue: num = -1000000, MaxValue: num = 1000000, Increment: num = 1, Accuracy: num = 2): svc

Border: "3D" (default) or "FLAT" or "NONE"

SpinButton: when True (default = False), a spin button is present

MinValue: the smallest value that can be entered in the control. Default = -1000000

MaxValue: the largest value that can be entered in the control. Default = +1000000

Increment: the step when the spin button is pressed. Default = 1

Accuracy: specifies the decimal accuracy. Default = 2 decimal digits

     Set myNumericField = oDlg.CreateNumericField("NumericField1", Array(20, 20, 60, 15), SpinButton := True)
   

     myNumericField = dlg.CreateNumericField('NumericField1', (20, 20, 60, 15), SpinButton = True)
   

CreatePatternField

Create a new control of type PatternField in the current dialog.

svc.CreatePatternField(ControlName: str, Place: any, Border: str = "3D", EditMask: str, opt LiteralMax: str): svc

Border: "3D" (default) or "FLAT" or "NONE"

EditMask: a character code that determines what the user may enter
Refer to Pattern_Field in the wiki for more information.

LiteralMask: contains the initial values that are displayed in the pattern field

     Set myPatternField = oDlg.CreatePatternField("PatternField1", Array(20, 20, 60, 15), EditMask := "NNLNNLLLLL", LiteralMask := "__.__.2002")
   

     myPatternField = dlg.CreatePatternField('PatternField1', (20, 20, 60, 15), EditMask = 'NNLNNLLLLL', LiteralMask = '__.__.2002')
   

CreateProgressBar

Create a new control of type ProgressBar in the current dialog.

svc.CreateProgressBar(ControlName: str, opt Place: any, Border: str = "3D", MinValue: num = 0, MaxValue: num = 100): svc

Border: "3D" (default) or "FLAT" or "NONE"

MinValue: the smallest value that can be entered in the control. Default = 0

MaxValue: the largest value that can be entered in the control. Default = 100

     Set myProgressBar = oDlg.CreateProgressBar("ProgressBar1", Array(20, 20, 60, 15), MaxValue := 1000)
   

     myProgressBar = dlg.CreateProgressBar('ProgressBar1', (20, 20, 60, 15), MaxValue = 1000)
   

CreateRadioButton

Create a new control of type RadioButton in the current dialog.

svc.CreateRadioButton(ControlName: str, Place: any, MultiLine: bool = False): svc

MultiLine: When True (default = False), the caption may be displayed on more than one line

     Set myRadioButton = oDlg.CreateRadioButton("RadioButton1", Array(20, 20, 60, 15), MultiLine := True)
   

     myRadioButton = dlg.CreateRadioButton('RadioButton1', (20, 20, 60, 15), MultiLine = True)
   

CreateScrollBar

Create a new control of type ScrollBar in the current dialog.

svc.CreateScrollBar(ControlName: str, Place, Orientation: str, Border: str = "3D", MinValue: num = 0, MaxValue: num = 100): svc

Orientation: H[orizontal] or V[ertical]

Border: "3D" (default) or "FLAT" or "NONE"

MinValue: the smallest value that can be entered in the control. Default = 0

MaxValue: the largest value that can be entered in the control. Default = 100

     Set myScrollBar = oDlg.CreateScrollBar("ScrollBar1", Array(20, 20, 60, 15), MaxValue := 1000)
   

     myScrollBar = dialog.CreateScrollBar('ScrollBar1', (20, 20, 60, 15), MaxValue = 1000)
   

CreateTableControl

Create a new control of type TableControl in the current dialog.

svc.CreateTableControl(ControlName: str, Place: any, Border: str = "3D", RowHeaders: bool = True, ColumnHeaders: bool = True, ScrollBars: str = "N", GridLines: bool = False): svc

Border: "3D" (default) or "FLAT" or "NONE"

RowHeaders: when True (default), the row Headers are shown

ColumnHeaders: when True (default), the column Headers are shown

ScrollBars: H[orizontal] or V[ertical] or B[oth] or N[one] (default). Scrollbars appear dynamically when they are needed.

GridLines: when True (default = False) horizontal and vertical lines are painted between the grid cells

     Set myTableControl = oDlg.CreateTableControl("TableControl1", Array(20, 20, 60, 15), ScrollBars := "B")
   

     myTableControl = dlg.CreateTableControl('TableControl1', (20, 20, 60, 15), ScrollBars = 'B')
   

CreateTextField

Create a new control of type TextField in the current dialog.

svc.CreateTextField(ControlName: str, Place: any, Border: str = "3D", MultiLine: bool = False, MaximumLength: num = 0, PasswordCharacter: str = ""): svc

Border: "3D" (default) or "FLAT" or "NONE"

MultiLine: When True (default = False), the caption may be displayed on more than one line

MaximumLength: the maximum character count (default = 0 meaning unlimited)

PasswordCharacter: a single character specifying the echo for a password text field (default = "")

Set myTextField = oDlg.CreateTextField("TextField1", Array(20, 20, 120, 50), MultiLine := True)
   

     myTextField = dlg.CreateTextField('TextField1', (20, 20, 120, 50), MultiLine = True)
   

CreateTimeField

Create a new control of type TimeField in the current dialog.

svc.CreateTimeField(ControlName: str, Place: any, Border: str = "3D", MinTime: num = 0, MaxTime: num = 24): svc

Border: "3D" (default) or "FLAT" or "NONE"

MinTime: the smallest time that can be entered in the control. Default = 0

MaxTime: the largest time that can be entered in the control. Default = 24h

     Set myTimeField = oDlg.CreateTimeField("TimeField1", Array(20, 20, 60, 15))
   

     myTimeField = dlog.CreateTimeField('TimeField1', (20, 20, 60, 15))
   

CreateTreeControl

Create a new control of type TreeControl in the current dialog.

svc.CreateTreeControl(ControlName: str, Place: any, Border = "3D"): svc

Border: "3D" (default) or "FLAT" or "NONE"

     Set myTreeControl = oDlg.CreateTreeControl("TreeControl1", Array(20, 20, 60, 15))
   

     myTreeControl = dlg.CreateTreeControl('TreeControl1', (20, 20, 60, 15))
   

EndExecute

Ends the display of a modal dialog and gives back the argument as return value for the current Execute() running action.

EndExecute() is usually contained in the processing of a macro triggered by a dialog or control event.

svc.EndExecute(returnvalue: int)

returnvalue: The value passed to the running Execute() method.

      Sub OnEvent(poEvent As com.sun.star.lang.EventObject)
          Dim oDlg As Object
          Set oDlg = CreateScriptService("SFDialogs.DialogEvent", poEvent)
          oDlg.EndExecute(ReturnValue := 25)
      End Sub
   

     from com.sun.star.lang import EventObject
     def on_event(event: EventObject):
         dlg = CreateScriptService("SFDialogs.DialogEvent", event)
         dlg.EndExecute(25)
   

Above com.sun.star.lang.EventObject mentions are optional. Such annotations help identify Collabora Office Application Programming Interface (API).

Execute

Display the dialog box and, when modal, wait for its termination by the user. The returned value is either:

• 0 : Cancel button pressed

• 1 : OK button pressed

• Otherwise the dialog stopped with an EndExecute() statement issued by a dialog or control event

For non-modal dialog boxes the method always returns 0 and the execution of the macro continues.

svc.Execute(modal: bool = True): int

modal: False when non-modal dialog. Default = True.

In this Basic example myDialog dialog is stored in current document's Standard library.

      Dim oDlg As Object, lReturn As Long
      Set oDlg = CreateScriptService("SFDialogs.Dialog", , , "myDialog")
      lReturn = oDlg.Execute(Modal := False)
      Select Case lReturn
          ' ...
      End Select
   

This Python code displays DlgConvert modal dialog from Euro shared Basic library.

     dlg = CreateScriptService("SFDialogs.Dialog", 'GlobalScope', 'Euro', "DlgConvert")
     rc = dlg.Execute()
     if rc == dlg.CANCELBUTTON:
         # ...
   

GetTextsFromL10N

Replaces all fixed text strings in a dialog by their translated versions based on a L10N service instance. This method translates the following strings:

The method returns True if successful.

To create a list of translatable strings in a dialog use the AddTextsFromDialog method from the L10N service.

svc.GetTextsFromL10N(l10n: svc): bool

l10n: A L10N service instance from which translated strings will be retrieved.

The following example loads translated strings and applies them to the dialog "MyDialog".

     oDlg = CreateScriptService("Dialog", "GlobalScope", "Standard", "MyDialog")
     myPO = CreateScriptService("L10N", "/home/user/po_files/")
     oDlg.GetTextsFromL10N(myPO)
     oDlg.Execute()
   

     dlg = CreateScriptService("Dialog", "GlobalScope", "Standard", "MyDialog")
     myPO = CreateScriptService("L10N", "/home/user/po_files/")
     dlg.GetTextsFromL10N(myPO)
     dlg.Execute()
   

Read the L10N service help page to learn more about how PO and POT files are handled.

OrderTabs

Set the tabulation index of a series of controls. The sequence of controls are given as an array of control names from the first to the last.

Controls with an index >= 1 are not accessible with the TAB key if:
- they are omitted from the given list
- their type is FixedLine, GroupBox or ProgressBar
- they are disabled

svc.TabsList(TabsList: num, Start: num = 1, Increment: num = 1): bool

TabsList: an array of valid control names in the order of tabulation

Start: the tab index to be assigned to the 1st control in the list. Default = 1

Increment: the difference between 2 successive tab indexes. Default = 1

True when successful.

     oDlg.OrderTabs(Array("myListBox", "myTextField", "myNumericField"), Start := 10)
   

     dlg.OrderTabs(('myListBox', 'myTextField', 'myNumericField'), Start = 10)
   

Resize

Moves the topleft corner of a dialog to new coordinates and/or modify its dimensions. All distances are expressed in AppFont units. Without arguments, the method resets the initial dimensions. Return True if the resize was successful.

svc.Resize(opt Left: num, opt Top: num, opt Width: num, opt Height: num): bool

Left: the horizontal distance from the top-left corner

Top: the vertical distance from the top-left corner

Width: the width of the rectangle containing the dialog

Height: the height of the rectangle containing the dialog

Missing arguments are left unchanged

     oDlg.Resize(1000, 2000, Height := 6000) ' Width is not changed
   

     dlg.Resize(1000, 2000, Height = 6000)  # Width is not changed
   

SetPageManager

Defines which controls in a dialog are responsible for switching pages, making it easier to manage the Page property of a dialog and its controls.

Dialogs may have multiple pages and the currently visible page is defined by the Page dialog property. If the Page property is left unchanged, the default visible page is equal to 0 (zero), meaning that no particular page is defined and all visible controls are displayed regardless of the value set in their own Page property.

When the Page property of a dialog is changed to some other value such as 1, 2, 3 and so forth, then only the controls whose Page property match the current dialog page will be displayed.

By using the SetPageManager method it is possible to define four types of page managers:

• List box or combo box: in this case, each entry in the list box or combo box corresponds to a page. The first item refers to Page 1, the second items refers to Page 2 and so on.

• Group of radio buttons: defines a group of radio buttons that will control which page is visible.

• Sequence of buttons: defines a set of buttons, each of which corresponding to a dialog page. This can be used to emulate a tabbed interface by placing buttons side by side in the dialog.

• Previous/Next buttons: defines which buttons in the dialog that will be used to navigate to the Previous/Next page in the dialog.

It is possible to use more than one page management mechanism at the same time.

This method is supposed to be called just once before calling the Execute method. Subsequent calls are ignored.

If successful this method returns True.

svc.SetPageManager(pilotcontrols: str = "", tabcontrols: str = "", wizardcontrols: str = "", opt lastpage: int): bool

pilotcontrols: a comma-separated list of ListBox, ComboBox or RadioButton control names used as page managers. For RadioButton controls, specify the name of the first control in the group to be used.

tabcontrols: a comma-separated list of button names that will be used as page managers. The order in which they are specified in this argument corresponds to the page number they are associated with.

wizardcontrols: a comma-separated list with the names of two buttons that will be used as the Previous/Next buttons.

lastpage: the number of the last available page. It is recommended to specify this value when using the Previous/Next page manager.

Consider a dialog with three pages. The dialog has a ListBox control named "aPageList" that will be used to control the visible page. Additionally, there are two buttons named "btnPrevious" and "btnNext" that will be used as the Previous/Next buttons in the dialog.

    oDlg.SetPageManager(PilotControls := "aPageList", _
                           WizardControls := "btnPrevious,btnNext", _
                           LastPage := 3)
    oDlg.Execute()
  

    dlg.SetPageManager(pilotcontrols="aPageList",
                       wizardcontrols="btnPrevious,btnNext",
                       lastpage=3)
    dlg.Execute()
  

Terminate

Terminate the Dialog service for the current instance. Return True if the termination was successful.

svc.Terminate(): bool

Below Basic and Python examples open DlgConsole and dlgTrace non-modal dialogs. They are respectively stored in ScriptForge and Access2Base shared libraries. Dialog close buttons are disabled and explicit termination is performed at the end of a running process.

In this example a button in DlgConsole is substituting inhibited window closing:

     oDlg = CreateScriptService("SFDialogs.Dialog","GlobalScope","ScriptForge","DlgConsole")
     oDlg.Execute(modal:=False)
     Wait 5000
     oDlg.Terminate()
   

     from time import sleep
     dlg = CreateScriptService('SFDialogs.Dialog',"GlobalScope",'Access2Base',"dlgTrace")
     dlg.Execute(modal=False)
     sleep 5
     dlg.Terminate()
   

All ScriptForge Basic routines or identifiers that are prefixed with an underscore character "_" are reserved for internal use. They are not meant be used in Basic macros or Python scripts.