ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Calling a procedure/a function
Syntax for calling a local or global procedure.
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Passing parameters
The parameters can be passed to a procedure...
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure.
Local procedure
Two types of procedures are available...
Typecasting of parameters
The description of the parameter type is optional...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
HDescribeFullTextIndex (Function)
Describes a full-text index of data file created through programming.
HInfoTask (Function)
Returns the characteristics of a scheduled task in a hScheduledTask variable].
GglGetCalendar (Function)
Retrieves a Google calendar and its events according to its title or identifier.
TableSavePositionAndSelection (Function)
Saves: the scrollbar position in a Table or TreeView Table control, the elements selected...
TableRestorePositionAndSelection (Function)
Restores the scrollbar position in a Table or TreeView Table control as well as the selected...
PDFNumberOfPages (Function)
Returns the total number of pages found in a PDF file.
PDFIsProtected (Function)
Checks whether the PDF file requires a password in order to be read.
PageToSource (Function)
Automatically updates: the value of the items in a data file with the value of the controls...
GglAddressToCoordinates (Function)
Retrieves the coordinates (latitude/longitude) of an address....
GglListContactGroup (Function)
Retrieves the list of groups of contacts associated with the specified Google account.
SFConnect (Function)
Allows you to authenticate yourself beside a Salesforce platform.
SFDisconnect (Function)
Disconnects: the Salesforce platform. the current Salesforce session....
SysScreenResolution (Function)
Returns the resolution of a screen.
SysChangeScreenResolution (Function)
Modifies the resolution of a screen.
SysNumberScreen (Function)
Returns the number of screens currently connected to the current computer.
ListSort (Function)
Sorts the elements in a List Box, ListView or Combo Box control populated programmatically.
TestCheck (Function)
Writes a result into the status report of a test according to the result of a boolean expression.
TableSortChild (Function)
Sorts a branch in a TreeView Table control on one or more columns.
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can...
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
XMLWrite (Function)
Creates or modifies the value of an XML element or the value of the attribute for an XML element.
fDirSize (Function)
Returns the size of a directory in bytes.
HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
HActivateServerTrigger (Function)
Re-enables a server trigger that was disabled by HDeactivateServerTrigger.
HDeactivateServerTrigger (Function)
Disables a HFSQL Client/Server server trigger on a server....