Hello Mang Lu,

I can replicated your issue here. The problem that you got is not when you click the Load button, but when you save. The save file might be uncompletely. But the other way to save and load webGrid's layout, I suggest you to use SaveTablesStructure. SaveTablesStructure can cover all scenario for save and load WebGrid's layout.

You can look at snippet code bellow :

 protected void Button1_Click(object sender, EventArgs e)
    {
        WebGrid1.SaveTablesStructure(Server.MapPath("SampleLayout.isl")); 
        // you can also use xml file
    }

    protected void Button2_Click(object sender, EventArgs e)
    {
        WebGrid1.LoadTablesStructure(Server.MapPath("SampleLayout.isl"));
        WebGrid1.RebindDataSource();
    }

 
Hope this helps.
Riendy

Hi Riendy,

It works fine. I appreciate you giving me a great help.

Thanks.

Mang