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.
InvalidInputShowTooltip (Function)
Shows an error tooltip under an Edit control to indicate why the input is invalid.
DocUpdateFormula (Function)
Updates the formulas in a document.
PDFReaderSave (Function)
Saves the content of a PDF Reader to a file.
EventExist (Function)
Indicates whether a specific procedure is run when a Windows event is sent to a control or window.
KioskEnable (Function)
Switches the current Android application to kiosk mode.
KioskDisable (Function)
Disables kiosk mode for the current application.
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
DocUpdateTableOfContents (Function)
Updates the table of the contents of a document.
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
TableCollapseExpand (Function)
Collapses or expands an element in a Table or TreeView Table control.
gpwListOAuthParameters (Function)
Retrieves the list of OAuth parameters defined for the User Groupware, i.e. the list of providers...
JSONToString (Function)
Converts the content of a JSON variable to a JSON string.
StringToJSON (Function)
Converts a JSON string into a JSON variable.
fDirRename (Function)
Renames a directory.
BrowserPrint (Function)
Prints the page currently displayed in the browser.
PDFPassword (Function)
Protects a PDF document with a password.
AAFExportParameter (Function)
Saves all customizations made via AAFs (Automatic Application Features) in a file.
NationFramework (Function)
Defines or identifies the language of the framework.
AAFImportParameter (Function)
Loads all customizations made via AAFs (Automatic Applications Features) that have previously...
TrustedCertificateAdd (Function)
Adds a certificate to the list of trusted root authorities used to validate certification strings.
TrustedCertificateReset (Function)
Removes all the certificates added by TrustedCertificateAdd.
CriticalSection (Function)
Enables a name or on-variable critical section in the statement USING ... IN.
DocDelete (Function)
Deletes an element from a document. This element is deleted from its associated document.
PanelActivate (Function)
Activates a panel when several panels are docked together.
AppleSignIn (Function)
Used to implement authentication via "Sign In with Apple" on devices running on iOS 13 and higher.