ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Communicating with the Web user
From now on, with the new Web technologies, the sites can look more like Windows applications and display dialog boxes...
<Cell>.CloseDialog (Function)
Hides the Cell control previously displayed in the page via <Cell control>.DisplayDialog.
<Cell>.DisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
<Looper>.InsertIW (Function)
Inserts a row as an internal window into a Looper control populated programmatically.
<Looper>.ToWord (Function)
Creates a Word file (.RTF) using the data from a Looper control.
<Input>.CalendarOpen (Function)
In a Date edit control, opens a popup window displaying a calendar.
PicSave (Function)
Saves the image found: in an Image Editor control. in a WDPic variable....
PVTCompareDateRange (Function)
Calculates and displays a date range comparison in a Pivot Table control.
InvalidInputShowTooltip (Function)
Shows an error tooltip under an Edit control to indicate why the input is invalid.
<Word Processing>.UndoCount (Function)
Returns the number of actions that can be undone in a Word Processing control.
<Pivot table>.CalculateUpdate (Function)
Updates some of the data found in a Pivot Table control from a given date.
<Pivot table>.ExpandAll (Function)
Expands all row and/or column headers in a Pivot Table control....
<Pivot table>.CollapseAll (Function)
Collapses all row and/or column headers in a Pivot Table control....
<Image>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image control) with an Alpha channel.
<TreeView Table column>.SearchChild (Function)
Searches for a value in a column of a TreeView Table control, in a specified branch.
<Table>.StartFilling (Function)
Starts the process to populate a Table or TreeView Table control programmatically.
<TreeView Table>.ChildCount (Function)
Returns the number of direct children for an element in a TreeView Table control.
<Table>.EndFilling (Function)
Ends the process to populate a Table or TreeView Table control programmatically.
<Table>.EnumColumn (Function)
Returns the name of a column found in a Table or Treeview Table control.
<Table>.Select (Function)
Returns the index of the selected element in the Table or TreeView Table control.
<Table>.InputInProgress (Function)
Indicates whether a Table or TreeView Table control is currently in edit.
<TreeView Table>.GiveChild (Function)
Returns the "children" of an element (lower level) in a TreeView Table control.
<TreeView Table>.InsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.
<Scheduler>.ChangeMode (Function)
Modifies the period (which means the number of days) displayed by a Scheduler control.
<Edit>.CloseAssistedInput (Function)
Closes the list of values proposed by the assisted input for an edit control.
<Edit>.OpenAssistedInput (Function)
Opens the list of values proposed by the assisted input for an edit control.
<Edit>.DeleteAllAssistedInput (Function)
Clears the list of values proposed for the assisted input of an edit control.
<Spreadsheet>.AllowProcedure (Function)
Allows the use of a WLanguage function/procedure in a formula of a Spreadsheet control....