ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Image Editor control
The "Image Editor" control is a rich control that allows end users to create and edit images in their WINDEV applications......
HExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
System constants
List of constants used by the system functions....
Handling Organizer controls programmatically
Organizer controls can be handled programmatically....
Events associated with internal windows
List of events associated with internal windows...
<Scanner variable>.ToImage (Function)
Retrieves a document from a scanner in a variable of type Image.
Context menu of windows (AAF)
The popup menu of the windows (right mouse click on the window) contains the following options......
Compile (Function)
Dynamically compiles an Procedure whose source code is provided (dynamic compilation).
OpenChild (Function)
Opens a non-modal child window.
Buffer (Type de variable)
The buffer type corresponds to a binary memory area....
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism......
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc....
Project description: Options tab
The project description window allows you to configure various elements of your project......
Creating and generating an external component
A component must be created from a project containing all the elements required for the component......
TitleImage (Property)
The TitleImage property is used to get and/or change the image displayed next to the title of a column in a Table control....
C#: Calling a WLanguage procedure
A global procedure in WLanguage can be directly called from the code of a global procedure in C#......
VariableReset (Function)
Resets the variable to its initial value.
PicResize (Function)
Resizes a WDPic image.
TreeID (Function)
Used to build the path of the elements found in a TreeView control by differentiating the duplicates.