how to use selected index change event in DataGridView combobox

Question

1.50/5 (2 votes)

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C#

Posted 21-Mar-10 22:50pm

santhosh1985april

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2 solutions

Solution 2

goooooooooooood but like this code

C#

if (e.Control is ComboBox)
               {
                   ((ComboBox)e.Control).SelectedIndexChanged += new System.EventHandler(this.onseleteddatagridomboboxevent);
               }

C#

private void onseleteddatagridomboboxevent(object sender, EventArgs e)
        {

                try
                {
                    string test = grd_setter.Rows[0].Cells["c2"].Value.ToString();
                         DataTable dt = pDAL.Get_Data("select  Date from tbl_packet where PNo='" + test.ToString() + "'");
                          d = dt.Rows[0][0].ToString();
                          grd_setter.Rows[0].Cells["c3"].Value = d.ToString();
                }
                catch { }
        }

Posted 29-Jul-12 23:37pm

ZAHIDGAN

Comments

Ravndra22 7-Feb-13 6:43am

ZAHIDGAN:- Thts wht exactly I have done. bt still not working.......

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PratapBhaskar · Accepted Answer · 2010-03-22T05:35:00

You need to handle two events for the datagridview

EditingControlShowing of the datagridview and in the eventhandler attach the eventhandler for selectedindexchanged of the combobox

C#

this.dataGridView1.EditingControlShowing += new DataGridViewEditingControlShowingEventHandler(OnEditControlShowing);

C#

void OnEditControlShowing(object sender, DataGridViewEditingControlShowingEventArgs e)
        {
            if (e.Control is ComboBox)
            {
                ((ComboBox)e.Control).SelectedIndexChanged += new EventHandler(OnSelectIndexChanged);
            }
        }

how to use selected index change event in DataGridView combobox

2 solutions

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Solution 2

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