ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ExceptionInfo (Function)
Retrieves information about the current exception.
Starting WDOptimizer in a command line
grScatter3DLinkPoint (Function)
Links (or not) the points found in a "3D Scatter" chart.
<Table>.CollapseExpand (Function)
Collapses or expands an element in a Table or TreeView Table control.
fMakeDir (Example)
Usage example of the fMakeDir function
ListDelete (Example)
Usage example of the ListDelete function
ListSelect (Example)
Usage example of the ListSelect function
ControlClone (Example)
Usage example of the ControlClone function
grSourceCategoryLabel (Example)
Usage example of the grSourceCategoryLabel function
CompactOption (Property)
The CompactOption property is used to: determine whether the options of a Check Box, Radio Button or Dashboard control are compacted. define whether the options of a Check Box, Radio Button or Dashboard control should be compacted....
ThreadWaitSignal (Example)
Usage example of the ThreadWaitSignal function
ErrorOccurred (Variable)
ErrorOccurred is a preset variable of WLanguage indicating the result of the last WLanguage function used.
<Connection variable>.RegenerateFile (Function)
Regenerates a table from its log.
LooperDelete (Function)
Deletes a row from a Looper control.
Multiline Zone control properties
A Multiline Zone control and the lines of a Multiline Zone control can be handled in a window by the following WLanguage properties.
OrganizerListAppointment (Function)
Returns: the list of appointments found between two dates in an Organizer control, all appointments found in an Organizer control, a specific appointment (selected or hovered)....
FTPAttribute (Function)
Identifies the attributes of a file found on an FTP server (File Transfer Protocol).
DotNetDelegate (Example)
Usage example of the DotNetDelegate function
FishEye
The "FishEye" effect is used to enlarge a section of editor graphs (analysis graph, UML graph, ......
HDFS functions
The following functions are used to manage files on a HDFS system......