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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SysIconDeleteImage (Function)
Deletes the icon that overlays the application icon in the taskbar.
SysThumbnailModifyButton (Function)
Modifies one of the buttons found on the application thumbnail in the taskbar.
SysThumbnailDeleteAll (Function)
Deletes all the buttons associated with the thumbnail of the application from the taskbar.
SysThumbnailDeleteButton (Function)
Deletes one of the buttons found in the thumbnail of the application from the taskbar.
ProgressBarSystem (Property)
The ProgressBarSystem property gets and sets the progress bar used as system progress bar (in the taskbar) with Windows 7 (and later).
SysThumbnailAddButton (Function)
Adds a button into the thumbnail of the application in the taskbar.
SysIconAddImage (Function)
Adds an icon that overlays the application icon in the taskbar.
Hideable (Property)
The Hideable property determines if the user can close a bottom sliding window with a touch gesture.
ControlVisible (Function)
Makes a control (or a group of controls) visible in a window. An animation can be set on the controls during this operation.
Properties associated with infinite Progress Bar controls
You can manipulate Infinite Progress Bar controls in a window using the following WLanguage properties......
Mobile Image Editor control properties
You can manipulate Mobile Image Editor controls in a window using the following WLanguage properties......
<Table>.AddTitleHeader (Function)
Adds a column title-header into a Table or TreeView Table control in a window.
Layout control properties
You can manipulate Layout controls (and its cells) in a window or page using the following WLanguage properties......
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage properties......
HTML control properties
You can manipulate HTML controls in a window, page or report using the following WLanguage properties......
<Window>.OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
RTFSelection (Function)
Modifies or lists the attributes of the text currently selected in an RTF field (in a WINDEV window or report).
ControlInvisible (Function)
Makes a control (or a group of controls) invisible in a window. An animation can be set on the controls during this operation.
BackgroundColor (Property)
The BackgroundColor property is used to set the background color of a control, window, page or block of a report.
Android 10: Changing application behavior
Starting with Android 10, Google no longer allows an application running in the background to open a window
Spreadsheet control properties
You can manipulate a Spreadsheet controls and their cells in a window or report using the following WLanguage properties......
Diagram Editor control properties
Usage example of the ServiceWaitStatus function...
WinIconBarHeight (Function)
Returns or modifies the current height of the "Icon Bar" area in the current MDI parent window.
OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
List Box control properties
You can manipulate List Box controls in a window or page using the following WLanguage properties......
VerticalSwipe (Property)
The VerticalSwipe property gets and changes the swipe direction in an internal window with swipe gesture support.
ErrorAsynchronous (Function)
Displays a custom error message in a non-blocking system error window.
Properties associated with a group of controls
Several WLanguage properties can be used on a group of controls found in a window, in a page or in a report......
MenuAddMenu (Function)
Adds a new menu to an existing drop-down or context menu of a window or page.
TableAddTitleHeader (Function)
Adds a column title-header into a Table or TreeView Table control in a window.
SpreadsheetInputFunction (Function)
Inserts a function name at cursor position in the editable cell of a Spreadsheet control found in a window.
Using the UI modification when running a project or window test
End users can directly modify the interface of the application (according to the options specified by the developer).......