private void datagrid_BeginningEdit(object sender, System.Windows.Controls.DataGridBeginningEditEventArgs e)
{
IsSaved = false;
//this.ProjectTitle += "...Not saved";
//statusbar.Background = Brushes.Red;
ShowFileStatus();
}
private void BeginingEditGridCellValue(object sender, DataGridBeginningEditEventArgs e)
{
var round = e.Row.DataContext as Round;
if (round == null) return;
if (e.Column.Header.ToString() == ProgramTexts.RoundTime && round.IsRoundPassed)
e.Cancel = true;
if (e.Column.Header.ToString() == ProgramTexts.RestTime && round.IsRestPassed)
e.Cancel = true;
}
private void DataGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
var vm = DataContext as InvoicesViewModel;
mIsEdit = true;
if (vm?.LockInvoice(e.Row.Item as Invoice) == false)
{
mIsEdit = false;
e.Cancel = true;
}
}
private void DgTags_OnBeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
var dg = (DataGrid)sender;
var curRow = e.Row.DataContext as ProjectCollectionTag;
if (curRow?.Id == 0)
{
var tags = (List<ProjectCollectionTag>)dg.ItemsSource;
curRow.Id = tags.Max(t => t.Id) + 1;
}
}
private void productSaleOrderGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
DataGrid grid = (DataGrid) sender;
ProductInfoNJ productInfo = (ProductInfoNJ)e.Row.Item;
if (String.IsNullOrEmpty(productInfo.Name)) {
Popup productSelector = (Popup)grid.FindName("productSelector");
productSelector.PlacementTarget = grid.GetCell(e.Row.GetIndex(), e.Column.DisplayIndex);
productSelector.IsOpen = true;
}
}
private void Datagrid1_OnBeginningEdit(object sender, DataGridBeginningEditEventArgs e )
{
// Om column är name och har tagen readonly canc
if( 0 == string.CompareOrdinal( e.Column.Header.ToString(), "Member" ) )
{
var dataGrid = sender as DataGrid;
return;
}
if (((DataGridRow)e.Row).Tag != null && ((DataGridRow)e.Row).Tag.ToString() == "ReadOnly")
{
e.Cancel = true;
}
}
private void dataGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
//if (e.Column.Header.ToString() == "bitmap")
//{
// DataRowView drv = e.Row.Item as DataRowView;
// long id = (int)drv[0];
// Stream stream = UIManager.man.Provider.ReadData(id, "fossils", "bitmap");
// BitmapImage image = new BitmapImage();
// image.BeginInit();
// image.CacheOption = BitmapCacheOption.OnLoad;
// image.StreamSource = stream;
// image.EndInit();
// previewimage.Source = image;
// stream.Close();
// popup.IsOpen = true;
// popup.Placement = System.Windows.Controls.Primitives.PlacementMode.MousePoint;
// popup.StaysOpen = false;
//}
}
protected virtual new void OnBeginningEdit(DataGridBeginningEditEventArgs e)
{
}
private static void OnBeginEdit(object sender, DataGridBeginningEditEventArgs e)
{
IsEditing = true;
//in case we are in the middle of a drag/drop operation, cancel it...
if (IsDragging) ResetDragDrop();
}
private void dg_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
//try
//{
// beforeValue = "";
// EntityOrderD entity = (EntityOrderD)e.Row.DataContext;
// switch (e.Column.DisplayIndex)
// {
// case 1: // 内訳
// beforeValue = entity.breakdown_nm;
// break;
// case 3: // 商品コード
// beforeValue = entity.commodity_id;
// break;
// case 4: // 商品名
// beforeValue = entity.commodity_name;
// break;
// case 5: // 単位
// beforeValue = entity.unit_nm;
// break;
// case 6: // 入数
// beforeValue = ExCast.zCStr(entity.enter_number);
// break;
// case 7: // ケース数
// beforeValue = ExCast.zCStr(entity.case_number);
// break;
// case 8: // 数量
// beforeValue = ExCast.zCStr(entity.number);
// break;
// case 9: // 単価
// beforeValue = ExCast.zCStr(entity.unit_price);
// break;
// case 10: // 金額
// beforeValue = ExCast.zCStr(entity.price);
// break;
// case 11: // 課税区分
// beforeValue = ExCast.zCStr(entity.tax_division_nm);
// break;
// case 12: // 備考
// beforeValue = ExCast.zCStr(entity.memo);
// break;
// }
//}
//catch
//{
//}
}
private void trainDataGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
if (!e.Row.IsEditing)
{
var train = e.Row.Item as Train;
if (train != null)
{
beginEditTrain = new Train();
beginEditTrain.TrainID = train.TrainID;
beginEditTrain.NumberOfSeats = train.NumberOfSeats;
beginEditTrain.BriefDescription = train.BriefDescription;
}
}
}
private void ItemsGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
_editing = true;
}
// When the user edits a row, make sure that the student ID column is auto-populated with the current student id
private void studentLearningExperiences_DataGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
Learning_Experience x = e.Row.Item as Learning_Experience;
x.Student_ID = student.Student_ID;
}
/// <summary>
/// Invoked when the BeginEdit command is executed.
/// </summary>
protected virtual void OnExecutedBeginEdit(ExecutedRoutedEventArgs e)
{
DataGridCell cell = CurrentCellContainer;
if ((cell != null) && !cell.IsReadOnly && !cell.IsEditing)
{
bool addedPlaceholder = false;
bool deselectedPlaceholder = false;
bool reselectPlaceholderCells = false;
List<int> columnIndexRanges = null;
int newItemIndex = -1;
object newItem = null;
bool placeholderAtBeginning = (EditableItems.NewItemPlaceholderPosition == NewItemPlaceholderPosition.AtBeginning);
if (IsNewItemPlaceholder(cell.RowDataItem))
{
// If editing the new item placeholder, then create a new item and edit that instead.
if (SelectedItems.Contains(CollectionView.NewItemPlaceholder))
{
// Unselect the NewItemPlaceholder and select the new row
UnselectItem(NewItemInfo(CollectionView.NewItemPlaceholder));
deselectedPlaceholder = true;
}
else
{
// Cells will automatically unselect when the new item placeholder is removed, but we
// should reselect them on the new item.
newItemIndex = ItemContainerGenerator.IndexFromContainer(cell.RowOwner);
reselectPlaceholderCells = ((newItemIndex >= 0) && _selectedCells.Intersects(newItemIndex, out columnIndexRanges));
}
newItem = AddNewItem();
SetCurrentCellToNewItem(newItem); // Puts focus on the added row
cell = CurrentCellContainer;
if (CurrentCellContainer == null)
{
// CurrentCellContainer becomes null if focus moves out of the datagrid
// Calling UpdateLayout instantiates the CurrentCellContainer
UpdateLayout();
cell = CurrentCellContainer;
if ((cell != null) && !cell.IsKeyboardFocusWithin)
{
cell.Focus();
}
}
if (deselectedPlaceholder)
{
// Re-select the new item if the placeholder was selected before
SelectItem(NewItemInfo(newItem));
}
else if (reselectPlaceholderCells)
{
// Re-select placeholder cells if they were selected before
using (UpdateSelectedCells())
{
int rowIndex = newItemIndex;
// When the placeholder is at the beginning, we don't hide it, so those cells need to be unselected.
// The cells to select are also now one row below.
if (placeholderAtBeginning)
{
_selectedCells.RemoveRegion(newItemIndex, 0, 1, Columns.Count);
rowIndex++;
}
for (int i = 0, count = columnIndexRanges.Count; i < count; i += 2)
{
_selectedCells.AddRegion(rowIndex, columnIndexRanges[i], 1, columnIndexRanges[i + 1]);
}
}
}
addedPlaceholder = true;
}
RoutedEventArgs editingEventArgs = e.Parameter as RoutedEventArgs;
DataGridBeginningEditEventArgs beginningEditEventArgs = null;
if (cell != null)
{
// Give the callback an opportunity to cancel edit mode
beginningEditEventArgs = new DataGridBeginningEditEventArgs(cell.Column, cell.RowOwner, editingEventArgs);
OnBeginningEdit(beginningEditEventArgs);
}
if ((cell == null) || beginningEditEventArgs.Cancel)
{
// If CurrentCellContainer is null then cancel editing
if (deselectedPlaceholder)
{
// If the new item placeholder was deselected and the new item was selected,
// de-select the new item. Selecting the new item placeholder comes at the end.
// This is to accomodate the scenario where the new item placeholder only appears
// when not editing a new item.
UnselectItem(NewItemInfo(newItem));
}
else if (reselectPlaceholderCells && placeholderAtBeginning)
{
// When the placeholder is at the beginning, we need to unselect the added item cells.
_selectedCells.RemoveRegion(newItemIndex + 1, 0, 1, Columns.Count);
}
if (addedPlaceholder)
{
// The edit was canceled, cancel the new item
CancelRowItem();
// Display the new item placeholder again
UpdateNewItemPlaceholder(/* isAddingNewItem = */ false);
// Put focus back on the placeholder
SetCurrentItemToPlaceholder();
}
if (deselectedPlaceholder)
{
// If the new item placeholder was deselected, then select it again.
SelectItem(NewItemInfo(CollectionView.NewItemPlaceholder));
}
else if (reselectPlaceholderCells)
{
for (int i = 0, count = columnIndexRanges.Count; i < count; i += 2)
{
_selectedCells.AddRegion(newItemIndex, columnIndexRanges[i], 1, columnIndexRanges[i + 1]);
}
}
}
else
{
if (!addedPlaceholder && !IsEditingRowItem)
{
EditRowItem(cell.RowDataItem);
var bindingGroup = cell.RowOwner.BindingGroup;
if (bindingGroup != null)
{
bindingGroup.BeginEdit();
}
_editingRowInfo = ItemInfoFromContainer(cell.RowOwner);
}
cell.BeginEdit(editingEventArgs);
cell.RowOwner.IsEditing = true;
// Create a CellAutomationValueHolder object that has a binding to the content of the CurrentCell being edited.
// This is required to raise PropertyChanged AutomationEvent when cell is being edited manually.
EnsureCellAutomationValueHolder(cell);
}
}
// CancelEdit and CommitEdit rely on IsAddingNewItem and IsEditingRowItem
CommandManager.InvalidateRequerySuggested();
e.Handled = true;
}
private void dataGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
IsEditing = true;
if (IsDragging)
{
ResetDragDrop();
}
}
private void GridRemarksBeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
string msg;
e.Cancel = RemarkModel.DenyEdit(e.Row.Item as DataRowView, e.Column.SortMemberPath, out msg);
e.Row.ToolTip = msg;
}
private bool BeginCellEdit(RoutedEventArgs editingEventArgs)
{
if (this.CurrentColumnIndex == -1 || !GetRowSelection(this.CurrentSlot))
{
return false;
}
Debug.Assert(this.CurrentColumnIndex >= 0);
Debug.Assert(this.CurrentColumnIndex < this.ColumnsItemsInternal.Count);
Debug.Assert(this.CurrentSlot >= -1);
Debug.Assert(this.CurrentSlot < this.SlotCount);
Debug.Assert(this.EditingRow == null || this.EditingRow.Slot == this.CurrentSlot);
Debug.Assert(!GetColumnEffectiveReadOnlyState(this.CurrentColumn));
Debug.Assert(this.CurrentColumn.IsVisible);
if (this._editingColumnIndex != -1)
{
// Current cell is already in edit mode
Debug.Assert(this._editingColumnIndex == this.CurrentColumnIndex);
return true;
}
// Get or generate the editing row if it doesn't exist
DataGridRow dataGridRow = this.EditingRow;
if (dataGridRow == null)
{
Debug.Assert(!this.RowGroupHeadersTable.Contains(this.CurrentSlot));
if (this.IsSlotVisible(this.CurrentSlot))
{
dataGridRow = this.DisplayData.GetDisplayedElement(this.CurrentSlot) as DataGridRow;
Debug.Assert(dataGridRow != null);
}
else
{
dataGridRow = GenerateRow(RowIndexFromSlot(this.CurrentSlot), this.CurrentSlot);
}
}
Debug.Assert(dataGridRow != null);
// Cache these to see if they change later
int currentRowIndex = this.CurrentSlot;
int currentColumnIndex = this.CurrentColumnIndex;
// Raise the BeginningEdit event
DataGridCell dataGridCell = dataGridRow.Cells[this.CurrentColumnIndex];
DataGridBeginningEditEventArgs e = new DataGridBeginningEditEventArgs(this.CurrentColumn, dataGridRow, editingEventArgs);
OnBeginningEdit(e);
if (e.Cancel
|| currentRowIndex != this.CurrentSlot
|| currentColumnIndex != this.CurrentColumnIndex
|| !GetRowSelection(this.CurrentSlot)
|| (this.EditingRow == null && !BeginRowEdit(dataGridRow)))
{
// If either BeginningEdit was canceled, currency/selection was changed in the event handler,
// or we failed opening the row for edit, then we can no longer continue BeginCellEdit
return false;
}
Debug.Assert(this.EditingRow != null);
Debug.Assert(this.EditingRow.Slot == this.CurrentSlot);
// Finally, we can prepare the cell for editing
this._editingColumnIndex = this.CurrentColumnIndex;
this._editingEventArgs = editingEventArgs;
this.EditingRow.Cells[this.CurrentColumnIndex].ApplyCellState(true /*animate*/);
PopulateCellContent(true /*isCellEdited*/, this.CurrentColumn, dataGridRow, dataGridCell);
return true;
}
/// <summary>
/// Raises the BeginningEdit event.
/// </summary>
protected virtual void OnBeginningEdit(DataGridBeginningEditEventArgs e)
{
EventHandler<DataGridBeginningEditEventArgs> handler = this.BeginningEdit;
if (handler != null)
{
handler(this, e);
}
}
private void DataGrid_科目设置_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
ModifySubjectCellOldValue = (e.Column.GetCellContent(e.Row) as TextBlock).Text;
}
private void InventoryGrid_OnBeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
e.Cancel = true;
}
private void dgFiles_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
e.Cancel = true;
}
private void SearchVehicleDataGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
CurrentColumnHeader = SearchVehicleDataGrid.CurrentColumn.Header.ToString();
DataRowView rowView = e.Row.Item as DataRowView;
CurrentColumnIndex = e.Column.DisplayIndex;
CurrentColumnData = rowView[CurrentColumnIndex].ToString();
}
/// <summary>
/// Called when the data grid begins editing.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="DataGridBeginningEditEventArgs"/> instance containing the event data.</param>
private static void OnDataGridBeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
DataGrid dataGrid = (DataGrid)sender;
if (GetIsReadOnly(e.Row))
{
e.Cancel = true;
}
}
/// <summary>
/// Called just before a cell will change to edit mode
/// to all subclasses to prevent the cell from entering edit mode.
/// </summary>
/// <remarks>
/// Default implementation raises the BeginningEdit event.
/// </remarks>
protected virtual void OnBeginningEdit(DataGridBeginningEditEventArgs e)
{
if (BeginningEdit != null)
{
BeginningEdit(this, e);
}
if (AutomationPeer.ListenerExists(AutomationEvents.InvokePatternOnInvoked))
{
DataGridAutomationPeer peer = DataGridAutomationPeer.FromElement(this) as DataGridAutomationPeer;
if (peer != null)
{
peer.RaiseAutomationCellInvokeEvents(e.Column, e.Row);
}
}
}
//void _ActionsOnPrice(string _type)
//{
// if (_type == "Производитель")
// {
// }
// else if (_type == "Подрядчик")
// {
// }
// else if (_type == "Вес")
// {
// }
// else if (_type == "Длина")
// {
// }
// else if (_type == "КаркасБезопасности")
// {
// }
// else if (_type == "ИспользованиеКомпозитныхМатериалов")
// {
// }
// else if (_type == "ИспользуетсяЗаднийСтабилизатор")
// {
// }
// else if (_type == "ТипАмортизаторов")
// {
// }
// else if (_type == "СтабилизаторПоперечнойУчтойчивостиИМатериал")
// {
// }
// else if (_type == "НаличиеГидроручника")
// {
// }
// else if (_type == "ЗадниеДисковоыеТормоза")
// {
// }
// else if (_type == "Двигатель")
// {
// }
// else if (_type == "МодельИспользуемогоРаспредвала")
// {
// }
// else if (_type == "ИспользуетсяСистемаВпрыска")
// {
// }
// else if (_type == "СистемаВпрыска")
// {
// }
// else if (_type == "СистемаЗажигания")
// {
// }
// else if (_type == "МассаМаховикаИМатериал")
// {
// }
// else if (_type == "ПрямозубаяКоробкаПередач")
// {
// }
// else if (_type == "ИспользуемыйРяд")
// {
// }
// else if (_type == "ДополнительныйСвет")
// {
// }
// else if (_type == "МодельИМаркаИспользуемогоОбвеса")
// {
// }
// else if (_type == "РеализуемыйПривод")
// {
// }
// else if (_type == "ЗаблокированныйДифференциал")
// {
// }
// //car.Цена += 9999;
//}
private void DataGrid_BeginningEdit(object sender, System.Windows.Controls.DataGridBeginningEditEventArgs e)
{
_RecomputePrice();
_RecomputePrice_Copy();
}
private void dg_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
try
{
beforeValue = "";
beforeSelectedIndex = -1;
beforeSelectedIndex = this.dg.SelectedIndex;
EntityEstimateD entity = (EntityEstimateD)e.Row.DataContext;
switch (e.Column.DisplayIndex)
{
case 1: // 内訳
beforeValue = entity._breakdown_nm;
break;
case 2: // 商品コード
beforeValue = entity._commodity_id;
break;
case 3: // 商品名
beforeValue = entity._commodity_name;
break;
case 4: // 単位
beforeValue = entity._unit_nm;
break;
case 5: // 入数
beforeValue = ExCast.zCStr(entity._enter_number);
break;
case 6: // ケース数
beforeValue = ExCast.zCStr(entity._case_number);
break;
case 7: // 数量
beforeValue = ExCast.zCStr(entity._number);
break;
case 8: // 単価
beforeValue = ExCast.zCStr(entity._unit_price);
break;
case 9: // 金額
beforeValue = ExCast.zCStr(entity._price);
break;
case 10: // 備考
beforeValue = ExCast.zCStr(entity._memo);
break;
case 11: // 課税区分
beforeValue = ExCast.zCStr(entity._tax_division_nm);
break;
}
}
catch
{
}
}
private void dg_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
try
{
beforeValue = "";
beforeSelectedIndex = -1;
beforeSelectedIndex = this.dg.SelectedIndex;
EntityInOutDeliveryD entity = (EntityInOutDeliveryD)e.Row.DataContext;
switch (e.Column.DisplayIndex)
{
case 1: // 商品コード
beforeValue = entity._commodity_id;
break;
case 2: // 商品名
beforeValue = entity._commodity_name;
break;
case 3: // 単位
beforeValue = entity._unit_nm;
break;
case 4: // 入数
beforeValue = ExCast.zCStr(entity._enter_number);
break;
case 5: // ケース数
beforeValue = ExCast.zCStr(entity._case_number);
break;
case 6: // 数量
beforeValue = ExCast.zCStr(entity._number);
break;
case 7: // 備考
beforeValue = ExCast.zCStr(entity._memo);
break;
}
}
catch
{
}
}
private void scheduleDataGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
if (!e.Row.IsEditing)
{
var schedule = e.Row.Item as Schedule;
if (schedule != null)
{
beginEditSchedule = new Schedule();
beginEditSchedule.ScheduleID = schedule.ScheduleID;
beginEditSchedule.StartCityID = schedule.StartCityID;
beginEditSchedule.EndCityID = schedule.EndCityID;
beginEditSchedule.TrainID = schedule.TrainID;
beginEditSchedule.DepartureTime = schedule.DepartureTime;
beginEditSchedule.TravelTime = schedule.TravelTime;
beginEditSchedule.TicketPrice = schedule.TicketPrice;
}
}
}
private void EhGrid_BeginEdit(object sender, DataGridBeginningEditEventArgs e)
{
if ("Filter" == ((string)e.Column.Header))
{
var field = e.Row.Item as QueryField;
using (var dlg = new FilterEditController(field))
{
if (Current.Gui.ShowDialog(dlg, "Edit field"))
{
field.Filter = (string)dlg.ModelObject;
}
}
}
}
private void cityDataGrid_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
if (!e.Row.IsEditing)
{
var city = e.Row.Item as City;
if (city != null)
{
beginEditCity = new City();
beginEditCity.CityID = city.CityID;
beginEditCity.Name = city.Name;
}
}
}
private void Users_BeginningEdit(object sender, DataGridBeginningEditEventArgs e) {
curCell = GetDataGridCell(Users.SelectedCells[0]); // User can only select 1 cell
}
private void options_floors_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
}
private void DG_ASN_GR_BeginningEdit(object sender, DataGridBeginningEditEventArgs e)
{
pre_cell_value = (e.Column.GetCellContent(e.Row) as TextBlock).Text;
}
