If GridView Rows Arnt Selected (MessageBox.Show) - HELP

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Hi,

This is a simple question, i am using a if selection to determine if a row isnt selected in a grid view then to show a message telling the user to select a gridview row.

I have the follow psuedo code for it but need help translating it into C#

If(GridView1.SelectedRow == 0)
{
MessageBox.Show(Select A Row First)
}

Please help me converting this to C#, P.S Already lloked online for help for this and couldnt find anything that worked.

Posted 12-Dec-13 22:11pm

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Simon Lee Shugar · Answer 1 · 2013-12-12T22:23:00

Solution 1

You were just missing the count, which counts the amount of selected rows.

I've replaced SelectedRow with SelectedRows and added the .count which will return the number of selected rows.

Hope this helps.

C#

If(GridView1.SelectedRows.Count == 0)
 {
 MessageBox.Show(Select A Row First)
 }

Posted 12-Dec-13 22:23pm

Simon Lee Shugar

Updated 12-Dec-13 22:24pm

v2

Gaurav Makwana · Answer 2 · 2013-12-12T22:28:00

Solution 2

Int32 selectedrowcount = dataGridView1.Rows.GetRowCount(DataGridViewElementStates.Selected);

if (selectedrowcount > 0)
{
row selected!
}

else

{
plz Select the row!
}

use this and give me bless ha ha ha!

Posted 12-Dec-13 22:28pm

Gaurav Makwana

Updated 12-Dec-13 22:29pm

v2