Add new attribute to ajaxmanager And get it ...

[peyman naji]

hi friends .,

i need to add new attribute to ajax manager ,  i used this code in behind code :

RadAjaxManager1.Attributes.Add("AjaxMode", "BlackScreen");

Also i used OnRequestStart  clinetside event in java script ... i want when request start , get value of attribute (AjaxMode) of control that make request . how can i do it with java script ? 

thank u very much ,

Regards,
Peyman

[Shinu]

Hi Peyman,

I believe you cannot access the custom attributes from client side, which is added from code. Probably you can use one HiddenField to store the value and access the value in the client event instead of setting attribute for the control.

- setting value from code behind:
       HiddenField1.Value = "BlackScreen";

- access value from client side:
      document.getElementById("HiddenField1").value

Hope this helps,
Shinu.

[peyman naji]

Hi Shinu , Thank u so much for Guide ...

Also i use this code for getting Attribute from Control that fire OnRequestStart Event :

    if(eventArgs.get_eventTargetElement().getAttribute('AjaxMode') == 'BlackScreen')
            {
                GrayBackGroundFadeIn();
            }
        else
            {
                SimpleAjaxLoaderFadeIn();
            }
        }

this code work good for other control , by example : RadCombo  , Button , ...   but does not work with ajaxmanager , and always i have null value in  this code ...

eventArgs.get_eventTargetElement().getAttribute('AjaxMode')

Where is the problem ?!!!


thank u so much

Regards ,
Peyman

[peyman naji]

Friends ! Plz Guide me .

Thanks .