ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HErrorDuplicates (Example)
Usage example of the HErrorDuplicates function
HListItem (Example)
Usage example of the HListItem function
FinPeriodInterest (Example)
Usage example of the FinPeriodInterest function
ServiceModify (Function)
Modifies the configuration of a service according to the information given in the members of the Service variable.
fStopCompress (Function)
Stops the operation used to compress or decompress a file.
SysYRes (Function)
Returns the vertical screen resolution.
fRemoveDir (Example)
Usage example of the fRemoveDir function
State (Property)
The State property gets and sets the state of an element.
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HReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
ControlTab (Function)
Returns the name of the Tab control that contains the specified control.
iReset (Function)
Reinitializes the print settings (margins, font, paper format, orientation, ...) stored in the print library.
Error (Function)
Displays a custom error message in a system error window.
HListFile (Function)
Returns the list of files: found in the current analysis or in a specific analysis recognized by the HFSQL engine. The files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. available on a connection via a native access or via an OLE DB driver. for a group of files defined in the data model editor....
dSaveImageBMP (Function)
Saves an image: in a file in BMP format. in memory....
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
dSaveImageGIF (Function)
Saves an image: in a file in GIF format. in memory....
13. Generation modes
SQLFirst (Example)
Usage example of the SQLFirst function
zipAddFile (Example)
Usage example of the zipAddFile function
fWrite (Example)
Usage example of the fWrite function