windowsforms-devexpress-dot-xtragrid-dot-views-dot-base-dot-baseview-98a5e117.md
Occurs when the mouse button is released if it was pressed within a View.
Namespace : DevExpress.XtraGrid.Views.Base
Assembly : DevExpress.XtraGrid.v25.2.dll
NuGet Packages : DevExpress.Win.Grid, DevExpress.Win.Navigation
[DXCategory("Mouse")]
public event MouseEventHandler MouseUp
<DXCategory("Mouse")>
Public Event MouseUp As MouseEventHandler
The MouseUp event's data class is MouseEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Button | Gets which mouse button was pressed. |
| Clicks | Gets the number of times the mouse button was pressed and released. |
| Delta | Gets a signed count of the number of detents the mouse wheel has rotated, multiplied by the WHEEL_DELTA constant. A detent is one notch of the mouse wheel. |
| Location | Gets the location of the mouse during the generating mouse event. |
| X | Gets the x-coordinate of the mouse during the generating mouse event. |
| Y | Gets the y-coordinate of the mouse during the generating mouse event. |
If pressing the mouse button resulted in activating an inplace editor, the MouseUp event is not raised. If the mouse button was pressed within a detail View, the sender of the event identifies the clone of this View where the event has actually been raised.
Note that the BaseView.Click event also fires after the mouse button has been released. The difference is that the BaseView.Click event is only raised if the mouse pointer is within the View when releasing the mouse button.
The following code snippets (auto-collected from DevExpress Examples) contain references to the MouseUp event.
Note
The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.
winforms-grid-multi-cell-editing/CS/MultiSelectionEditingHelper.cs#L23
this.view.OptionsBehavior.EditorShowMode = EditorShowMode.MouseDownFocused;
this.view.MouseUp += view_MouseUp;
this.view.CellValueChanged += view_CellValueChanged;
winforms-grid-add-check-box-to-column-header/CS/GridViewColumnHeaderExtender.cs#L256
view.MouseDown -= OnMouseDown;
view.MouseUp -= OnMouseUp;
view.MouseMove -= OnMouseMove;
winforms-grid-custom-button-in-column-header/CS/WindowsApplication3/ColumnHeaderExtender.cs#L47
view.MouseDown += OnMouseDown;
view.MouseUp += OnMouseUp;
view.MouseMove += OnMouseMove;
winforms-grid-move-cell-using-drag-drop/CS/Classes/GridViewHelper.cs#L29
this.gridView.MouseMove += new MouseEventHandler(gridView_MouseMove);
this.gridView.MouseUp += new MouseEventHandler(gridView_MouseUp);
this.gridView.CustomDrawCell += new RowCellCustomDrawEventHandler(gridView_CustomDrawCell);
View.MouseDown += new MouseEventHandler(View_MouseDown);
View.MouseUp += new MouseEventHandler(View_MouseUp);
View.ShowingEditor += new CancelEventHandler(View_ShowingEditor);
winforms-grid-multi-cell-editing/VB/MultiSelectionEditingHelper.vb#L22
Me.view.OptionsBehavior.EditorShowMode = EditorShowMode.MouseDownFocused
AddHandler Me.view.MouseUp, AddressOf view_MouseUp
AddHandler Me.view.CellValueChanged, AddressOf view_CellValueChanged
winforms-grid-add-check-box-to-column-header/VB/GridViewColumnHeaderExtender.vb#L236
RemoveHandler _view.MouseDown, AddressOf OnMouseDown
RemoveHandler _view.MouseUp, AddressOf OnMouseUp
RemoveHandler _view.MouseMove, AddressOf OnMouseMove
winforms-grid-custom-button-in-column-header/VB/WindowsApplication3/ColumnHeaderExtender.vb#L47
AddHandler view.MouseDown, AddressOf OnMouseDown
AddHandler view.MouseUp, AddressOf OnMouseUp
AddHandler view.MouseMove, AddressOf OnMouseMove
winforms-grid-move-cell-using-drag-drop/VB/Classes/GridViewHelper.vb#L26
AddHandler gridView.MouseMove, AddressOf gridView_MouseMove
AddHandler gridView.MouseUp, AddressOf gridView_MouseUp
AddHandler gridView.CustomDrawCell, AddressOf gridView_CustomDrawCell
AddHandler View.MouseDown, AddressOf View_MouseDown
AddHandler View.MouseUp, AddressOf View_MouseUp
AddHandler View.ShowingEditor, AddressOf View_ShowingEditor
See Also