private void DelRow()
{
// ask user to confirm the deletion
// TODO:
// get the next item in the datagrid, if exists
//_collDataRow.GetEnumerator().
// delete the last row
DynDataGridVM.DelRow(DynDataGridVM.SelectedRow);
}
/// <summary>
/// Delete the column, containing the focused cell.
/// </summary>
private void DelCol()
{
// select the col to delete
IGridColumn columnToRemove = DynDataGridVM.DynDataGrid.ListColumn.Last();
if (columnToRemove == null)
{
return;
}
DynDataGridVM.DelColumn(columnToRemove);
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="datagrid"></param>
public EditComponentDynDataGridVM(ICommonDlg commonDlg, IDynDataGridFactory gridFactory, IDynDataGrid datagrid)
{
// connect a callback to know when agrid cell content is modified
AppCtrlProvider.AppCtrl.DataGrid.GridCellChangedProvider.GridCellChanged = GridCellChanged;
//AppCtrlProvider.AppCtrl.ActionGridValueModifiedInUI = ActionGridValueModifiedInUI;
_commonDlg = commonDlg;
//_gridFactory = gridFactory;
//_collCell = new GridMappingCell(gridFactory, datagrid);
//_datagrid = datagrid;
DynDataGridVM = new DynDataGridVM(gridFactory, datagrid);
Init();
}
/// <summary>
/// Add a new column at the end of the existing col, create all missing cell on each row.
/// No need to create cellVM, will be created automatically by the gridMappingcell.
/// </summary>
private void AddCol()
{
// ask to the user the name and the type
//List<DlgComboChoiceItem> listItem = new List<DlgComboChoiceItem>();
//DlgComboChoiceItem selectedBeforeItem = null;
//var item = new DlgComboChoiceItem("string", "string");
//listItem.Add(item);
//selectedBeforeItem = item;
//item = new DlgComboChoiceItem("int", "int");
//listItem.Add(item);
//DlgComboChoiceItem selected;
string newColName;
CommonDlgResult res = _commonDlg.ShowDlgInputText("Input", "Column name:", "col", out newColName);
if (res != CommonDlgResult.Ok)
{
return;
}
// check the column name
if (string.IsNullOrEmpty(newColName))
{
return;
}
newColName = newColName.Trim();
if (DynDataGridVM.DynDataGrid.ListColumn.Where(c => c.Name.Equals(newColName, StringComparison.InvariantCultureIgnoreCase)).FirstOrDefault() != null)
{
_commonDlg.ShowError("The name is already used by a column.");
return;
}
// create a column, type string
IGridColumnVM gridColumnVM;
DynDataGridVM.CreateColumnWithCells(GridColumnType.String, newColName, out gridColumnVM);
}
private void AddRow()
{
//---test solution A
// create a row with empty cells, at the end.
//IGridRow row = DynDataGridVM.CreateRowWithCells();
//---test solution B
IGridRow gridRow = new GridRow(DynDataGridVM.DynDataGrid);
// add the row to the dataGrid
DynDataGridVM.DynDataGrid.AddRow(gridRow);
// create cells corresponding to the columns
foreach (IGridColumn col in DynDataGridVM.DynDataGrid.ListColumn)
{
// create the cell, matching the type defined in the column
IGridCell cell = DynDataGridVM.Factory.CreateCell(DynDataGridVM.DynDataGrid, col, gridRow);
gridRow.AddCell(cell);
}
// add the dataGrid row to the VM
DynDataGridVM.AddRow(gridRow);
}