ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Opening a window from a secondary thread
A secondary thread cannot directly open a window with the standard WLanguage functions such as......
<Window>.OpenMobileWindow (Function)
Opens a window in a mobile application.
Open (Function)
Opens a modal WINDEV window.
WinStatus (Function)
Identifies or modifies the window status.
CurrentWin (Function)
Identifies the window currently in edit.
SysSetFocus (Function)
Sets focus to a window or control.
SysWinShow (Function)
Modifies the display status of a window.
SysValidHandle (Function)
Checks the validity of a window handle.
grDestinationWnd (Function)
Defines a window as chart destination.
iWindowCancel (Function)
Configures the print cancel window..
Info (Function)
Displays a custom message in a system information window.
VisibleOutsideWindow (Property)
The VisibleOutsideWindow property is used to: determine if a button is visible even if its position (X,Y) is outside the border of the window (entirely or partially). modify the visibility of an "off-window" button....
WaitWindowStart (Function)
Opens the wait window of application.
YInitial (Property)
The YInitial property is used to: Find out the Y-coordinate: of a control (position on Y-axis) when opening the window or the page. of a window (position on Y-axis) when opening the window. Modify the Y-coordinate of a control anchored "to bottom" (position on the vertical axis) when opening the window. Find out the Y-coordinate of a control in relation to its block (position in millimeters on the vertical axis) when opening the report....
SourceFromWindow (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
GglPrintDocument (Function)
Prints a document (text or PDF file, images, Word or Excel document, ...) by using the Cloud Print service of Google.
AlbumPicker (Function)
Retrieves a photo, an image or a video stored in the photo album of the mobile device.
ScreenToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
AnimationPrepare (Function)
Prepares the animation on a control, a group of controls or a window.
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static control.
ScreenToSource (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
WinOrientation (Function)
Modifies or retrieves the display orientation of the current window.
EmulateSimulator (Function)
Emulates the window of the mobile (Android/iOS) simulator....
Constants used by properties associated with windows, reports, pages and controls
List of constants used by properties associated with windows, reports, pages and controls....
SpreadsheetDeleteWorksheet (Function)
Deletes a worksheet from a Spreadsheet control found in a window.