ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

PicRectangularSnipOCR (Function)
Runs OCR and extracts the text from a rectangular area defined with the mouse.
fSaveBuffer (Function)
Creates and fills a text file with the content of a string or buffer variable.
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
MemFirst (Function)
Positions on the first element of a memory zone and returns the value of this first element.
WithSpace (Function)
Adds or deletes the spaces found on the right of a text item when reading it.
Configuring the AAF menus (Automatic Application Features)
WINDEV includes several Automatic Application Features (AAFs)......
gCoord (Function)
Builds a sequence of characters used to define the position of the input cursor for a text.
Managing parallel tasks
The computers are becoming more and more powerful......
MarkerImage (Type of variable)
The MarkerImage type is used to customize the image associated with a marker or a marker cluster displayed in a Map control.
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
<TreeView>.DeleteChild (Function)
Deletes the children of an element from a TreeView control without deleting the element itself.
TreeDeleteChild (Function)
Deletes the children of an element from a TreeView control without deleting the element itself.
How to choose the data source of a control?
This help page presents the different data sources available for a control....
ExecutionCompleted (Property)
The ExecutionCompleted property is used to determine whether the execution of a query or view (HFSQL Classic or Client/Server) is completed....
Two methods for passing parameters to a query
Two methods can be used to pass parameters to a query with parameters used in a window or in a control (List Box, Combo Box or Table control for example)......
Stand-alone executable
The executable will be stand-alone if the following elements are included in the executable......
Looper control populated programmatically
A Looper control populated programmatically is directly linked to lists stored in memory......
ERR_NOTACTIVATED
XMLWrite (Function)
Creates or modifies the value of an XML element or the value of the attribute for an XML element.
ERR_NOTADEVVERSION
CursorEnd (Property)
The CursorEnd property gets and sets the end position of the mouse selection range in the following controls: Edit control. Editable Combo Box. "Edit control" table column and "Editable Combo Box" table column. Word Processing control....
Characteristics of the Looper control in a page
To view the characteristics of the control, select "Description" in the context menu....
KeySize (Property)
The KeySize property is used to set the characteristics of a text memo key item.
HRetrieveLog (Function)
Creates a text file containing the server logs between two given dates.
RightIndent (Property)
The RightIndent property is used to get and change the space to the right of the text in a control.