Row index and values in a gridview

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Consider there is a datagridview with some data.I need to get the row index for particular value.Not selected index.Please consider that value I mentioned earlier is in a variable.I am a beginner for C#.

Posted 9-Dec-12 22:31pm

NISHAN SANDEEPA

Updated 9-Dec-12 22:32pm

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pradiprenushe 10-Dec-12 5:01am

What is your use case? Where & when you requiring index?

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Krunal Rohit · Accepted Answer · 2012-12-09T22:36:00

Solution 1

C#

for(int rowIndex = 0; rowIndex<dataGridView1.Rows.Count; rowIndex++)
        for (int columnIndex = 0; columnIndex < dataGridView1.ColumnCount; columnIndex++)
        {
                   if (dataGridView1[columnIndex, rowIndex].Value.ToString() == textBox2.Text)
                                return rowIndex;
        }

Posted 9-Dec-12 22:36pm

Krunal Rohit

Comments

NISHAN SANDEEPA 10-Dec-12 4:40am

Thank you so much Mr Krunal

[no name] 10-Dec-12 4:44am

If you're satisfied with the given answer, Accept the Solution :)

NISHAN SANDEEPA 10-Dec-12 5:06am

definitely satisfied Krunal.I hope an answer especially from you.But I didn't mentioned that

[no name] 10-Dec-12 5:08am

Why especially from me >

NISHAN SANDEEPA 10-Dec-12 8:06am

Because your answers are clear for beginners like me.Thank you....

V Mohan · Accepted Answer · 2012-12-09T22:37:00

Solution 2

Hi Nishan,

Please use below code in Row Command Event

GridViewRow row = (GridViewRow)((Control)e.CommandSource).NamingContainer;
int RId = Convert.ToInt32(GridBU.DataKeys[row.RowIndex].Value);

Then You can get a Row index in DataGrid

Thanks
Mohan

Posted 9-Dec-12 22:37pm

V Mohan

Comments

NISHAN SANDEEPA 10-Dec-12 4:40am

Thank you so much Mr Mohan

Menon Santosh · Accepted Answer · 2012-12-09T22:52:00

C#

string strCode = "Hello";
           int iRowindex = -1;
           for (int i = 0; i < Dgv.Rows.Count; i++)
           {


               if (strCode == Convert.ToString(Dgv.Rows[i].Cells[1].Value))
               {
                   Dgv.CurrentCell = Dgv.Rows[i].Cells[1];
                   Dgv.Rows[i].Selected = true;
                   iRowindex = Dgv.Rows[i].Index;
                   //although i and irowindex will be same


               }

           }

Row index and values in a gridview

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