ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL table.
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without programming......
RoundCeil (Function)
Returns: the value rounded up to the nearest integer. the duration rounded up to the nearest interval. the date and time rounded up to the nearest interval....
RoundFloor (Function)
Returns: the numeric value rounded down to the nearest integer. the duration rounded down to the nearest interval. the date and time rounded down to the nearest interval....
MatDelete (Function)
Deletes an existing matrix.
xmlSignatureReference (Type of variable)
The xmlSignatureReference type is used to add a reference section into the XML signature.
XMLExecuteXPath (Example)
Usage example of the XMLExecuteXPath function
RedisSubscribe (Function)
Subscribes to a Redis broadcast channel.
Image control in a window
This help page presents the characteristics of an Image control found in a window...
HReadSeekFirst (Example)
Usage example of the HReadSeekFirst function
Alignment
The Alignment property is used to align elements.
zipMerge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
NoSpace (Function)
Returns a character string without the space characters: from the left and right side of the initial string. within the string....
fCopyFile (Function)
Copies one or more files (regardless of their attributes).
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
Content (Property)
The Content property is used to get and change the content of an element.
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
HReadLast (Function)
Sets the position on the last record of a table according to a browse item.
Scope (Property)
The Scope property property is used to specify requested permissions.
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
HChangeConnection (Example)
Usage example of the HChangeConnection function