[Solved] full class of args client event

[lang dinh thien]

hi all
i have a problem with radgrid , i hope you can help me to solve this problem,
i have event <ClientEvents OnRowClick="hdRowClick" />
when i use javascript . i wrote in page aspx
function hdRowClick(sender,args)
{ ...... }
and event occur , but i want to use RadAjaxManager to solve this event , i wrote a function in code behind (page aspx.cs)
protected void hdRowClick(object sender, Telerik.Web.UI.GridClientEvents args)
{
            txt_hd_mhd.Text = "abc"; // this is my test for event
}
but event did not occur , i think i chose wrong class for args and event did not occur.
could you give me a solution for my problem . additional i want to take the datakey of the row i selected in client and bring it to code behind so that i can retrieve data from database.
thank you all.

[Shinu]

Hi,

One suggestion would be setting the ClientSetting-EnablePostBackOnRowClick to True and in ItemCommand event check for the CommadName whether its is RowClick, hence you can execute your the server side code there.

ASPX:

<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="SqlDataSource1" OnItemCommand="RadGrid1_ItemCommand">
    <MasterTableView DataKeyNames="CustomerID" DataSourceID="SqlDataSource1">
        <Columns>
         . . .
        </Columns>
    </MasterTableView>
    <ClientSettings EnablePostBackOnRowClick="true">
    </ClientSettings>
</telerik:RadGrid>

C#:

protected void RadGrid1_ItemCommand(object source, GridCommandEventArgs e)
{
    if (e.CommandName == "RowClick")
    {
        string str = (e.Item as GridDataItem).GetDataKeyValue("CustomerID").ToString();
        TextBox1.Text = str;
    }
}

-Shinu.

[lang dinh thien]

thank you shinu, but i want to use RadAjaxManager for it because i use this solution for other client event , example rowdoubleclick, onrowselecting,onrowselected...., and RadAjaxmanager help me increase speed of my page. if i use itemcommand  , my page will reload and take more time than RadAjaxManager.