What is the easiest way to check on the client side if RadGrid is in grouped state or ungrouped?

[Olga]

Hello,

I have a grid that could be grouped by one of the columns or ungrouped. GroupLoadMode = "Client".

What is the easiest way to get the grouping state (grouped or ungrouped) of the grid on the client side.

Thanks,

Olga

[Rumen]

Hi Olga,

You can check whether the grid is grouped or ungrouped on the client-side using one of the following approaches:

 

var gridElement = $find("<%=RadGrid1.ClientID%>").get_element();
var groupHeaders = gridElement.querySelectorAll(".rgGroupHeader"); 
var isGrouped = groupHeaders.length;
if (isGrouped >0) {
    console.log("The grid is grouped.");
} else {
    console.log("The grid is not grouped.");
}

or through the 

$find("<%=RadGrid1.ClientID%>")._groupPanel._items.length setting. If it is 0 then the grid is ungrouped, if it is 1 or more it is grouped.

[Olga]

thanks a lot!