State of Obtaining Collapsible Panel

Any suggestions on how to check the state of a panel with collapsible panel extender?

I'm interested in determining on the client side if it's expanded or collapsed.

Looking for some insights, appreciate any help!

Answer №1

function CheckPanelState(){
    var panelExtender = $find("<%= thePanelExtender.ClientID %>");
    if(panelExtender.get_Collapsed()){
        // Panel is collapsed
    } else {
        // Panel is not collapsed
    }
}

If thePanelExtender refers to the extender control, you can also toggle the collapsed state using set_Collapsed(true|false)

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