protected override void OnDoWork(DoWorkEventArgs e) { UserInputWindow uiw = new UserInputWindow(); uiw.ShowDialog(); //uiw. e.Result = ""; }
/// <summary> /// Add a column or columnd to the table /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void btnAddColumn_Click(object sender, RoutedEventArgs e) { UserInputWindow Uiw = new UserInputWindow("Enter column names"); if (Uiw.ShowDialog() == true) { Log.Timer.Start(); // get one or more strings from our generic user input dialog List <string> NewColumnNames = new List <string>(Uiw.Inputs); // call sqlite to alter table add column Db.Connect.AddColumns(this.TableName, NewColumnNames); // update the field names as displayed // the combobox of field names is bound to this list Dgv.FieldNamesAsDisplayed.AddRange(NewColumnNames); // until we undersand binding a little better.... this.cmboFunctionField.ItemsSource = null; this.cmboFunctionField.ItemsSource = Dgv.FieldNamesAsDisplayed; this.cmboFunctionField.SelectedIndex = 0; // call sort to refresh the gridview this.Dgv.Sort(this.dgData, 0); Status("Added column" + (NewColumnNames.Count == 1 ? "s " : " ") + string.Join(", ", NewColumnNames) + " to table " + Dgv.TableName + ". (" + Log.Timer.ElapsedTime().ToString() + ")" ); } }