ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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.
Typecasting of parameters
The description of the parameter type is optional...
Local procedure
Two types of procedures are available...
CameraChangeDriver (Function)
Connects the "Camera" control to a specific driver for video capture.
CameraConfigure (Function)
Allows you to configure the video capture driver.
CameraGenerateThumbnail (Function)
Generates a thumbnail of the specified photo or video.
CameraListDriver (Function)
Lists the video capture drivers installed on the current computer.
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
CameraRequestPermission (Function)
Requests permission to use the device's camera....
CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
DocReplace (Function)
Finds all the instances of a character string and replaces them with another string:...
DashGetWidgetPosition (Function)
Returns the position of a widget found in a Dashboard control.
BannerStartSliding (Function)
Enables the automatic slide on a Sliding Banner control.
BannerStopSliding (Function)
Stops the automatic slide on a Sliding Banner control.
BannerFirst (Function)
Displays the first plane of a Sliding Banner control.
BannerNext (Function)
Displays the next plane of a Sliding Banner control.
BannerPrevious (Function)
Displays the previous plane of a Sliding Banner control.
BannerLast (Function)
Displays the last plane of a Sliding Banner control.
SpreadsheetFreeze (Function)
Used to freeze the display of a row or column in a Spreadsheet control.
HCheckServerUpdate (Function)
Checks for the latest version of the HFSQL server that can be automatically updated.
HStartServerUpdate (Function)
Used to immediately start the automatic server update.
SpreadsheetAddName (Function)
Specifies a name to identify a cell found in a Spreadsheet control.
SaaSSendSecurityCode (Function)
Sends the security code to the user so that he can change his password.
OrganizerWorkingHour (Function)
Used to indicate the specific working hours per day in an Organizer control.
DocToPDF (Function)
Converts a Word Processing document into a PDF file.
BrowserSlice (Function)
Returns the number of the slice displayed in a page in Responsive Web Design mode.
BrowserWidth (Function)
Returns the width (in pixels) of the client area where the page is displayed.
BrowserHeight (Function)
Returns the height (in pixels) of the client area where the page is displayed.