If datagrid no have rows in my textbox have values from last selected values... Need help IF DATAGRID NO HAVE VALUES TEXTBOX EMPTY Thank you private void testDataGridView_SelectionChanged( object sender, EventArgs e) { if (testDataGridView.SelectedRows.Count > 0) { string test = testDataGridView.SelectedRows[0].Cells[ "columnname" ].Value.ToString(); testTextBox.Text = test; } }

hello Goran, you want to say that, if your datagrid does not have any row then your textbox will empty: then you can you use below code : private void testDataGridView_SelectionChanged( object sender, EventArgs e) { string test = "" ; if (testDataGridView.SelectedRows.Count > 0) { string test = testDataGridView.SelectedRows[0].Cells[ "columnname" ].Value.ToString(); } testTextBox.Text = test; }

Answer

Selection changed textbox value C#

Goran Bibic

717

If datagrid no have rows in my textbox have values from last selected values...

Need help IF DATAGRID NO HAVE VALUES TEXTBOX EMPTY

Thank you

private void testDataGridView_SelectionChanged(object sender, EventArgs e)
{
if (testDataGridView.SelectedRows.Count > 0)
{
string test = testDataGridView.SelectedRows[0].Cells["columnname"].Value.ToString();
testTextBox.Text = test;
}
}

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