ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

xlsColumnType (Example)
Usage example of the xlsColumnType function
HDescribeConnection (Example)
Usage example of the HDescribeConnection function
HSuggestKey (Function)
Returns a list of keys to add to data files to improve query performance.
EmailGetAll (Function)
Retrieves all the emails found on a server.
diffApply (Function)
Applies a difference buffer to a specific buffer.
ExeInfo (Function)
Retrieves the specified information about the version of an executable or DLL.
13. Debugger
Drag and Drop from the explorer
The Drag and Drop from the explorer consists in selecting one or more files in the Windows explorer and in transferring them into a control of a WINDEV window......
HReadSeek (Example)
Usage example of the HReadSeek function
Point (Type of variable)
A Point variable is a structured type that is used to represent a position (X, Y) in 2 dimensions.
HReadSeekFirst (Example)
Usage example of the HReadSeekFirst function
zipFilter (Function)
Returns the list of archive formats supported by the current platform, in the format expected by the filter of fSelect.
TableAddInProgress (Function)
Modifies or returns the visibility status of internal wait window when adding additional elements into an infinite Table control.
ThreadCurrent (Function)
Returns the name of the thread currently run.
UUEncode (Function)
Encodes a character string according to the UUEncode algorithm.
SemaphoreDestroy (Function)
Explicitly destroys a semaphore.
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
Device panel
In WINDEV Mobile, you can create applications that adapt to all devices, by setting anchors on the controls......
AllowActionBarHiding (Property)
The AllowActionBarHiding property automatically hides the Action Bar.
Events associated with TreeView controls
List of events associated with TreeView controls...
fWriteLine (Example)
Usage example of the fWriteLine function
KeyExpression (Example)
Usage example of the KeyExpression property
WDSQL: Converting the structure of an HFSQL database
WDSQL is used to convert the structure of an HFSQL database into SQL script......
BREAK statement/"BREAK:" label
The keyword BREAK can correspond: to the BREAK statement: it allows you to exit a set of instructions and run the rest of the current process. to the BREAK label: it allows you to declare a section of code in a loop. This code will be run when exitingfrom the loop with a "BREAK" statement....
Creating an executable: Language of the executable
When creating the executable, you have the ability to choose the languages that will be included in the executable......