ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MenuState (Function)
Identifies the status of a menu option (context menu or drop-down menu): active, inactive or invisible.
<Menu>.Delete (Function)
Deletes a menu or a menu option.
Manipulating WEBDEV menu options
The context menu of menu options allows you to perform all the operations required to define a drop-down menu...
Manipulating menu options via the context menu
WINDEV and WINDEV Mobile manage two types of menus:...
MenuUnMark (Function)
Removes the checkmark displayed in front of the menu option (context menu or drop-down menu).
Image (Property)
The Image property gets and sets the background image of a control or block.
MenuDelete (Function)
Deletes a menu or a menu option.
<Menu>.Exist (Function)
Indicates whether a menu option exists in a menu.
MenuExist (Function)
Indicates whether a menu option exists in a menu.
Manipulating menu options programmatically
Menu options can be manipulated...
Math functions
List of mathematical functions...
SpreadsheetClose (Function)
Closes the XLSX document that was opened by SpreadsheetLoad.
SysIconDisplayTooltip (Function)
Displays a tooltip for an icon found in the taskbar.
WaitWindowEnd (Function)
Closes the wait window of application opened by WaitWindowStart.
Events associated with a Spreadsheet control
TwainToClipboard (Function)
Allows you to: copy the document coming from the Twain device into the clipboard. view the document coming from the Twain device in the user interface of device....
HClusterDeleteNode (Function)
Disables a node in a HFSQL cluster.
EmailMsgError (Function)
Returns the message corresponding to the error identifier.
FileDisplay (Example)
Usage example of the FileDisplay function
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
dbgInfo (Function)
Returns a debug information.
RedisPipelineReset (Function)
Ignores the results of the execution of a Redis command that was added by RedisPipelineAdd.
PicRotation (Function)
Rotates a WDPic image.
HClusterStop (Function)
Suspends the execution of an HFSQL cluster. The nodes of the cluster will no longer accept any connection from the client applications.
RedisPipelineGet (Function)
Retrieves the result of the execution of a Redis command that was added by RedisPipelineAdd.
gglPerson (Type of variable)
The gglPerson type is used to describe and modify the participants attending an event of a Google calendar...
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......
CreateShortcut (Example)
Usage example of the CreateShortcut function
ChangeStyle (Function)
Modifies the style of a control dynamically.
<Image>.Rotation (Function)
Rotates an Image control.
EmulateDialog (Function)
Emulates the next call to Dialog and automatically clicks the button passed in parameter.
Error 1036: A class used in an array must have a constructor without parameter
RedisPipelineAdd (Function)
Adds a Redis command in a pipeline.
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
Cube control properties
List of properties associated with the Cube control...