ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Image>.DrawLine (Function)
Draws a line in an Image control.
<Image>.PixelColor (Function)
Identifies the color of a pixel in an Image control.
Application in kiosk mode
A kiosk application is an application from which the user cannot exit......
<Image>.Background (Function)
Declares the default background color for the rectangles and circles, ... used in an Image control.
Debugging functions
List of debugging functions...
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
Importing a CSS style sheet
WEBDEV allows you to import a CSS style sheet into a WEBDEV project......
DelayBeforeClosing (Function)
Limits the display duration of a window or dialog box. If no user action is performed, when the specified amount of time is reached: for a window, the code of a window button will be run. for a dialog box, the dialog box is automatically closed....
Multitask (Function)
MultiTask is used to: define a timeout, give control back to Windows, give control back to Windows and to WLanguage....
<Array>.Insert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
<Array>.DeleteLine (Function)
Deletes a row at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.) The array size is automatically reduced....
MovableByBackground (Property)
The MovableByBackground property is used to: find out whether a window can be moved by the background, allow (or not) a window to be moved by the background....
WINDEV and the SOAP protocol
SMSNbMessage (Function)
Returns the number of SMS messages stored on an Android phone.
Reports & Queries: New features in this version
9. Sharing a project in practice
Sharing a project in practice...
<Image variable>.Rotation (Function)
Rotates an image in an Image variable.
Handling PDF Reader controls programmatically
A PDF Reader control can be handled through programming......
dSaveImage (Function)
dSaveImage is kept for backward compatibility.
<Image variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel.
3. Application development cycle
Development cycle of a WINDEV application....
<Image variable>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
<Image variable>.StartDrawing (Function)
Indicates that the drawing functions that will be used are intended for an Image variable.
<Image variable>.HorizontalSymmetry (Function)
Flips an image contained in an Image variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<Image variable>.VerticalSymmetry (Function)
Flips an image contained in an Image variable with respect to a vertical axis (symmetry with respect to a vertical axis).