ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<picLayer variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in a WDPicLayer image with an Alpha channel.
MapModifyImage (Function)
Modifies an image drawn on the map displayed in a Map control.
MapDeleteImage (Function)
Deletes an image drawn on the map displayed in a Map control.
OCRDetectTextArea (Function)
Returns all text areas of an image without reading the text.
<Map>.AddImage (Function)
Adds a new image to the map displayed in a Map control.
<Map>.DeleteImage (Function)
Deletes an image drawn on the map displayed in a Map control.
<Map>.ModifyImage (Function)
Modifies an image drawn on the map displayed in a Map control.
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
ClipboardHeight (Function)
Calculates the height of an image (in bitmap format) found in the clipboard.
ClipboardWidth (Function)
Calculates the width of an image (in bitmap format) found in the clipboard.
<Image variable>.Blur (Function)
Blurs the entire given area in a variable of type Image.
<WDPic variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in a WDPic image with an Alpha channel.
MapAddImage (Function)
Adds a new image to the map displayed in a Map control.
Selecting the keywords associated with a page
The keyword selection window allows you to select the keywords to be associated with a help page......
ERR_DISCONNECTED_BY_ADMIN
Handling a TreeView Table control programmatically
This page explains how to program TreeView Table controls......
Create the help system in WINDEV, WEBDEV or WINDEV Mobile
These are the main steps to create a help file (HTML, CHM or PDF)......
AlbumSave (Function)
Saves an image, a photo or a video in the photo album of the mobile device.
The log process
...A log is a special file that contains the history of all changes made to one or more data files over a given period of time (date the file was created, last automatic data modification, last backup created with WDLog, etc.)...
Project Management Hub: Managing the schedule
The project contributors can manage their tasks directly from the schedule or from the task list......
Error 19: The step of this FOR loop must be constant
ERR_CANNOT_OPEN_FILE
Project Management Hub: Management of incidents
The Project Management Hub allows you to keep a history of the incidents encountered in your applications......
Make calculations easier with the calculator
Page-by-page deployment
You now have the ability to deploy site sections or individual pages......