client select error

[xie yufei]

I used tabstrip and multipage to build tabbed view .user contents dynamic loaded .i test how to get  the value by client select row .now i encounter a  strange situation. when i open two tabs A and B,I select tab A and click a row in Grid A ,the selected value can be displayed in a textbox well.then i switch to TabB and click one row in GridB,the textbox's value  in tab a has been changed .it shows "undefined".

[Nikolay Rusev]

Hello Xie,

I suspect that you are referencing correct RadGrid when you change current Tab. Can you please post the client code for populating the value in the TextBox?

Greetings,
Nikolay
the Telerik team

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[xie yufei]

I have found the reason.A RadWindow will be openned when double click a row,the datakey value transfer to the window by querystring.in my usercontrols ,they have the same client function,so ,when more than one ascx loaded ,these js functions confilict.
so i add a prefix just like below.it works well.
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 function Customer_RowDblClick(sender, args) {
            var cusCode = "";

            var cCode = document.getElementById('<%=customerCode.ClientID%>');
            if (cCode) {
                cusCode = cCode.value;
            }

            var oWnd = $find("<%=EditCustomer.ClientID%>");
            var url = "CustomerEdit.aspx";
            url = url + "?cusCode=" + escape(cusCode);
            oWnd.setUrl(url);
            oWnd.show();
        }
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