How to make visible true/false for label or textbox which is in datagrid footer, on click of ADD button which is outside grid.

shekhar pawar

20y4.6k.NET

Hi,
    I am having a condition that when there are no records in datagrid if user clicks ADD button, the footer should appear with a label as visible and textBox as invisible. If there r more records in grid, then after ADD button clicked, the textBox will be visible instead of label.
    Any one can help me please.....
    Thanks in advance.

3 Replies

Know the answer? Post it — somebody with the same question will find it here.

nikshukla20y ago
Item[1] cannot be a Footer Item.

Do something like this.

For Each itm as DataGridItem in dg.Items
      If Itm.ItemType = ListItemType.Footer Then
          'Do your work here.
          Exit For
      End IF
Next

Hope this helps.

Regards,
0
shekhar pawar20y ago

Hi,

Thanks for reply... But I tried following code ,it's not working in 2003.

private void btnAdd_Click(object sender, System.EventArgs e){

if(dgChannelEntity.Items[1].ItemType==ListItemType.Footer){

((Label)dgrid.Items[1].Cells[2].FindControl("lblAddStartDate")).Text="Working";

}

}

Can u help me?
0
nikshukla20y ago
For VS2003

On button_click event

Loop through all the items in the grid. Try to start loop from the bottom. Check for item type i.e.
if DataGrid1.Items(1).ItemType = ListItemType.Footer then and find controls in this item.cell(1) or whatever cell contains your controls(label and textbox). Once you get your controls you can do whatever you want.

VS 2005

You can get your footerrow from gridview using GridView1.FootRow and try to find your control within the row.

Hope this helps.

Regards,
0