private void btn_deleteCurrentDatabase_Click(object sender, EventArgs e) { ModifyStructure.DeleteDatabase(); tabPage_readDatabase.Enabled = false; tabPage_modifyDatabase.Enabled = false; tabPage_modifyStructure.Enabled = false; ClearEverything(); }
//Usuwanie kolumny private void btn_removeSelectedColumn_Click(object sender, EventArgs e) { if (dataGridView_modifyStructure.SelectedCells.Count > 0) { int selectedColumnIndex; foreach (DataGridViewCell cell in dataGridView_modifyStructure.SelectedCells) { selectedColumnIndex = cell.ColumnIndex; ModifyStructure.DeleteColumn(cB_tableToDelete.Text, dataGridView_modifyStructure.Columns[selectedColumnIndex].Name); } } RefreshGridViews(); }
//Usuwanie zaznaczonych kolumn i wierszy////////////////////////////////////////////// //Usuwanie wiersza private void btn_removeSelectedRow_Click(object sender, EventArgs e) { if (dataGridView_modifyStructure.SelectedCells.Count > 0) { int selectedRowIndex; int id; foreach (DataGridViewCell cell in dataGridView_modifyStructure.SelectedCells) { selectedRowIndex = cell.RowIndex; id = Convert.ToInt32( dataGridView_modifyStructure.Rows[selectedRowIndex].Cells[0].Value); ModifyStructure.DeleteRow(cB_tableToDelete.Text, dataGridView_modifyStructure.Columns[0].Name, id); } } RefreshGridViews(); }
/////////////////////////////////////////////////////////////////////////////////// private void btn_deleteChosenTable_Click_1(object sender, EventArgs e) { ModifyStructure.DeleteTable(cB_tableToDelete.Text); RefreshComboBoxes(); RefreshGridViews(); }