ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
MultiWorksheet (Property)
The MultiWorksheet property is used to: Find out whether a Spreadsheet control manages several worksheets. Change the worksheet management mode of a Spreadsheet control....
InternalReportName (Property)
The InternalReportName property is used to: Find out the name of the report printed in an "Internal Report" control. Change the report printed in an "Internal Report" control....
GestureCurrentPointer (Function)
Returns the pointer index (finger or stylus) that triggered the call to a process specific to the multi-touch feature in an Image control.
StoreFilterAAF (Property)
The StoreFilterAAF property is used to determine and specify if the filters set by the user on a Table or TreeView table control are saved when an application is closed and opened again.
GDPR (Property)
The GDPR property is used to: find out if the GDPR applies to an item from a table. define whether the GDPR should apply to an item (in the item description in the code only)....
Message (Property)
The Message property is used to: Find out the help message associated with a control or with a menu option (in a window). Modify the help message associated with a control or with a menu option (in a window)....
fTrackDirectory (Function)
Detects the modifications performed on the content of a directory.
Organizing the directories of a project
When creating a project, a directory specific to this project is automatically created......
Metatypes in the analysis
A metatype is a combination of characteristics of an item and a bound control......
Transactions in SQL
Starting with version 21, you can manage transactions in SQL code......
Net constants
List of constants used by the Net functions....
NetListRemoteAccess (Function)
Returns the list of available remote accesses.
The Site Map control
The Site Map control allows the Web user to......
ERR_LAUNCH_FAILED
Activating an application or a site
When distributing an application or a site, you may want to offer both a full version and a limited version......
Managing Hive databases
Hive is a software layer of Hadoop used to run queries......
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Real-time chart
This type of chart is used to represent a permanent data flow in real time......
<Chart>.Title (Function)
Modifies the caption and/or position of the chart title....
Time (Type of variable)
The Time type is used to easily handle the times...
How to develop a site for Linux?
The method for developing a site for Linux is identical to the method for developing a site for Windows....
Wire control properties
A Wire control can be handled in a window by the following WLanguage properties......