Javascript - dynamic control find

[Kamil]

Hello!
I want to find control using javascript function. Im using code below:

function ChangeComboStyle(sender, eventArgs) {
            var strId = sender.get_id();
            strId = strId.slice(27); <- I get AttributeID332_6
            var splitVar = strId.split("_");
            var newId = parseInt(splitVar[0]) + 1;

            var newAttribute = "AttributeID" + newId.toString() + "_" + splitVar[1]; <- now I have AttributeID333_6
            var numer = $find(newAttribute); <- numer is null

Control with ID = "AttributeID333_6" exist, so I have no idea why I get null :/

Is it possible to find control dynamicly?

Have a nice day
Kamil

[Marin]

Hi,

 It depends whats the location of the control on the page, whether it is nested or visible at the time you try to find. You can also try the document.findElementById function to see if it returns a different result.

All the best,
Marin
the Telerik team

[Kamil]

When I use document.findElementById I get "undefined". Any idea how to implement this?

[Marin]

Hi,

 The proper signature of the method is document.getElementById and it takes as an argument the client-side ID of the element that you are looking for.

All the best,
Marin
the Telerik team