InAJAXMode (Function)

ONLINE HELP
WINDEV, WEBDEV AND WINDEV MOBILE

Version:

Home | Sign in | English

This content has been translated automatically. Click here to view the French version.

Help / WLanguage / WLanguage functions / Standard functions / Windows functions / Miscellaneous WINDEV functions

Processes in AJAX mode
Procedures in AJAX mode
Function availability

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

InAJAXMode (Function)

In french: EnModeAJAX

Specifies whether the code is run from:

a process in AJAX mode.
a procedure called by AJAXExecute or AJAXExecuteAsynchronous.

For more details on AJAX, see Overview of AJAX.

Example

// Code exécuté depuis un traitement AJAX ?
IF InAJAXMode() = True THEN
	// Mode AJAX
	// Traitements à effectuer
	...
ELSE
	// Mode non AJAX
	// Traitements à effectuer
	...
END

Syntax

<Result> = InAJAXMode()

<Result>: Boolean

True if the code is run from a process in AJAX mode or from a procedure called with AJAXExecute or AJAXExecuteAsynchronous,
False otherwise.
InAJAXMode returns True if the current process is not in AJAX mode but was called from a process in AJAX mode (with ExecuteProcess, for example).
This parameter always corresponds to False.

Remarks

Processes in AJAX mode

The following processes can be switched to automatic AJAX mode:

"Click" server process of Button control, Link control or Clickable Image control.
"Whenever modified" server process of List Box control, Combo Box control, Check Box control or Radio Button control.

To switch to the automatic AJAX mode, click the "AJAX" word in the process bar:

Process not using the AJAX technology

Process using the AJAX technology

Procedures in AJAX mode

To allow a server procedure to be called by AJAX, click the "AJAX" word in the procedure bar:

Procedure that cannot be called by AJAX

Procedure that can be called by AJAX

Function availability

InAJAXMode can be used in all IDEs to allow for cross-platform code. Functions or procedures that use InAJAXMode can be shared between several products without generating any compilation error.

Business / UI classification: Neutral code

Component: wd300vm.dll