void insertColumnMenuItem_Click(object sender, EventArgs e) { if (dgCodes.DataSource is DataTable) { DataTable table = (DataTable)dgCodes.DataSource; NewColumnNameDialog dialog = new NewColumnNameDialog(); DialogResult result = dialog.ShowDialog(); if (result == System.Windows.Forms.DialogResult.OK) { table.Columns.Add(dialog.ColumnName); table.AcceptChanges(); } dialog.Dispose(); } }
void insertColumnMenuItem_Click(object sender, EventArgs e) { if (dgCodes.DataSource is DataTable) { DataTable table = (DataTable)dgCodes.DataSource; NewColumnNameDialog dialog = new NewColumnNameDialog(); DialogResult result = dialog.ShowDialog(); if (result == System.Windows.Forms.DialogResult.OK) { table.Columns.Add(dialog.ColumnName); table.AcceptChanges(); } dialog.Dispose(); } }