ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MCIErr (Function)
Returns the number of the last error caused by a MCI function (Media Control Interface).
WebserviceWriteMIMEType (Function)
Indicates the MIME type of the response returned by the Webservice (case of a call to a REST Webservice).
WebserviceWriteHTTPCode (Function)
Specifies the HTTP code that will be returned at the end of the execution of the REST Webservice function.
BitPerPixel (Property)
The BitPerPixel property is used to get and change the number of bits per pixel in an image.
DynamicServingConfigure (Function)
Indicates the environment that will be used by the "Dynamic Serving" to choose the set of pages to display.
SpreadsheetGetMerge (Function)
Used to find out whether a cell is merged with other cells and to get the name of merged cells.
<TimeLine>.ChangeMode (Function)
Modifies the period (which means the number of seconds, milliseconds, microseconds, ...) displayed by a TimeLine control.
<List Box>.SelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
<Spreadsheet>.GetMerge (Function)
Used to find out whether a cell is merged with other cells and to get the name of merged cells.
<gglConnection variable>.FillCalendarByRequest (Function)
Fills a calendar that was retrieved beforehand: the events corresponding to the calendar are retrieved from a custom request.
<Table>.RestorePositionAndSelection (Function)
Restores the scrollbar position in a Table or TreeView Table control as well as the selected elements.
Preventing the use of the browser's "Back" button
If the browser "Back" button is used to display the previous page, this action will have no effect......
TimelineChangeMode (Function)
Modifies the period (which means the number of seconds, milliseconds, microseconds, ...) displayed by a TimeLine control.
SWITCH statement
The SWITCH statement is used to choose the action that will be run according to the value of an expression...
ASPDisplay (Function)
Calls an external ASP script and returns the result page in the current browser window.
PHPDisplay (Function)
Calls an external PHP script and returns the result page in the current browser window.
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
IntegerToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date is an integer).
Round (Function)
Returns the rounded value of a numeric value according to the specified number of decimal places.
StatError (Function)
Returns the error number for the last error caused by a Statxxx function (statistical functions).
tapiDevice (Function)
Selects the TAPI device that will be used during the following telephony operations: tapiDial, tapiListen....
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
OpenAPIToHTTP (Function)
Builds the HTTP request to call a function of an API. It can then be sent using HTTPSend.
Germany.CheckUStIdNr (Function)
Checks the validity of a USt-IdNr (company identification number in Germany).
Switzerland.CheckBER (Function)
Checks the validity of a BER number (company identifier in the Swiss Business and Enterprise Register).