This function gives error:
function RefreshGrid(){
window.location.href="Form_ElameMamoreBazdid.aspx";
}
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2 Answers
** Java Script **
function refreshGrid() {
$find("<%= RadAjaxManager1.ClientID %>").ajaxRequest();
}
** C# **
protected void RadAjaxManager1_AjaxRequest(object sender, AjaxRequestEventArgs e)
{
Shomare_Darkhast = Convert.ToDecimal(Request.QueryString["Shomare_Darkhast"]);
Grid_Bazdid.DataSource = Ent.ShowBazdid(Shomare_Darkhast);
Grid_Bazdid.DataBind();
}
public ObjectQuery ShowBazdid(decimal Shomare_Darkhast)
{
var List = from b in TBL_Bazdid
where (b.Shomare_Darkhast == Shomare_Darkhast)
join k in TBL_Karshenas on b.Code_Karshenas equals k.Code_Karshenas
select new
{
Radif = b.Radif,
Code_Karshenas = b.Code_Karshenas,
NameNameKhanevadegie_Karshenas = k.NameNameKhanevadegie_Karshenas,
Tarikh = b.Tarikh,
SaateShoro = b.SaateShoro,
};
return (ObjectQuery)List;
}
1 Comment
function RefreshGrid()
{
var masterTable = $find("<%= RadGrid1.ClientID %>").get_masterTableView();
masterTable.rebind();
}
Please take a look at above code.
By using client binding for the grid check out this help document!
3 Comments
Younes Koopai
Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: There was a problem extracting DataKeyValues from the DataSource. Please ensure that DataKeyNames are specified correctly and all fields specified exist in the DataSource.
Jayesh Goyani
For that you must have to use advance data binding for radgrid, please check below link for this.demos.telerik.com/aspnet-ajax/grid/examples/programming/… You this get error because you assigned datakeynames in mastertableview/DetailTable which was not in assigned data source.
Younes Koopai
There is another way to refresh؟