how to get datagridview value from one form to another form

Question

hai i have 2 forms form1 has textboxbutton-(when i click on this button it redirects to form2 which has a datagridview and button(btnok))and when i double click on cell or click on btnok(button) of datagridview i want to get data of that cell value into form1 textbox(txtpubcode).

Vulpes · Answer

You could do it like this: // Form1 private void button1_Click(object sender EventArgs e) { Form2 f2 = new Form2(txtpubcode); f2.Show(); } // Form2 private TextBox tb; // add private field public Form2(TextBox tb) // change constructor to accept a parameter { InitializeComponent(); this.tb = tb; } private void btnok_Click(object sender EventArgs e) { tb.Text = dataGridView1.CurrentCell.Value.ToString(); } private void dataGridView1_CellDoubleClick(object sender DataGridViewCellEventArgs e) { tb.Text = dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex].Value.ToString(); }

sai · Answer

Thanks a lot its working // Form1 private void button1_Click(object sender EventArgs e) { Form2 f2 = new Form2(txtpubcode); f2.Show(); } // Form2 private TextBox tb; // add private field public Form2(TextBox tb) // change constructor to accept a parameter { InitializeComponent(); this.tb = tb; } private void btnok_Click(object sender EventArgs e) { tb.Text = dataGridView1.CurrentCell. Value.ToString(); } private void dataGridView1_CellDoubleClick( object sender DataGridViewCellEventArgs e) { tb.Text = dataGridView1.Rows[e.RowIndex] .Cells[e.ColumnIndex].Value. ToString(); }