vcl-cxgridbandedtableview-dot-tcxgridbandedtableview-dot-underscore-events.md
A View that groups columns into bands.
| Name | Description |
|---|---|
| DataControllerEvents | Inherited from TcxCustomGridView. |
| NavigatorEvents | Inherited from TcxCustomGridTableView. |
| OnBandPosChanged | Occurs when an end-user changes the visibility or position of a band within the current View. |
| OnBandSizeChanged | Occurs when a user changes band width. |
| OnCanFocusRecord | Allows you to prevent a record from being focused. Inherited from TcxCustomGridTableView. |
| OnCanSelectRecord | Allows you to prevent a record from being selected. Inherited from TcxCustomGridTableView. |
| OnCellClick | Occurs every time a user clicks a cell. Inherited from TcxCustomGridTableView. |
| OnCellDblClick | Occurs every time a user double-clicks a cell. Inherited from TcxCustomGridTableView. |
| OnColumnHeaderClick | Allows you to respond to a click on a column header. Inherited from TcxGridTableView. |
| OnColumnPosChanged | Occurs when an end-user changes the visibility or position of a column within the current View. Inherited from TcxGridTableView. |
| OnColumnSizeChanged | Occurs when a user changes the size of a column. Inherited from TcxGridTableView. |
| OnCustomDrawBandHeader | Occurs every time a band header in a Banded Table View is about to be drawn. |
| OnCustomDrawCell | Allows you to override or complement built-in cell draw routines. Inherited from TcxCustomGridTableView. |
| OnCustomDrawColumnHeader | Occurs every time when a column header is about to be drawn. Inherited from TcxGridTableView. |
| OnCustomDrawFooterCell | Occurs every time a footer or group footer cell is about to be drawn. Inherited from TcxGridTableView. |
| OnCustomDrawGroupCell | Allows you to complement or override built-in group row draw routines. Inherited from TcxGridTableView. |
| OnCustomDrawGroupSummaryCell | Occurs every time a group summary is about to be drawn in a group row. Inherited from TcxGridTableView. |
| OnCustomDrawIndicatorCell | Occurs when painting an indicator cell within a Table View. Inherited from TcxGridTableView. |
| OnCustomDrawPartBackground | Allows you to custom draw a View element background. Inherited from TcxCustomGridTableView. |
| OnCustomization | Inherited from TcxCustomGridView. |
| OnDblClick | Occurs when an end-user double-clicks within the current View. Inherited from TcxCustomGridView. |
| OnDetachedEditFormInitialize | Inherited from TcxGridTableView. |
| OnDragDrop | Occurs when a user drops the object being dragged within the current View. Inherited from TcxCustomGridView. |
| OnDragOver | Occurs when a user drags an object over the current View. Inherited from TcxCustomGridView. |
| OnEditChanged | Occurs when a cell is edited within the current View. Inherited from TcxCustomGridTableView. |
| OnEditDblClick | Enables you to perform specific actions when an end-user double-clicks within an active cell editor. Inherited from TcxCustomGridTableView. |
| OnEditing | Occurs before activating a grid cell’s editor. Inherited from TcxCustomGridTableView. |
| OnEditKeyDown | Allows you to respond to keystrokes in an active in-place cell editor. Inherited from TcxCustomGridTableView. |
| OnEditKeyPress | Occurs when an alphanumeric key is pressed to change a cell editor‘s value. Inherited from TcxCustomGridTableView. |
| OnEditKeyUp | Occurs when an end-user releases a key while a cell editor is active. Inherited from TcxCustomGridTableView. |
| OnEditValueChanged | Occurs when changing the edit value of the active cell editor. Inherited from TcxCustomGridTableView. |
| OnEndDrag | Occurs when finishing dragging an object. Inherited from TcxCustomGridView. |
| OnFilterControlDialogShow | Allows you to respond to a filter customization dialog display operation and modify the dialog’s appearance. Inherited from TcxCustomGridTableView. |
| OnFilterCustomization | Enables you to prevent the Filter Builder dialog from being displayed or substitute it with your own dialog. Inherited from TcxCustomGridTableView. |
| OnFilterDialogShow | Enables you to prevent filter dialogs from being displayed or substitute them with your own filter dialog(s). Inherited from TcxCustomGridTableView. |
| OnFindPanelVisibilityChanged | Enables you to track Find Panel visibility changes. Inherited from TcxCustomGridTableView. |
| OnFocusedItemChanged | Occurs when focus moves to a different data item. Inherited from TcxCustomGridTableView. |
| OnFocusedRecordChanged | Allows you to respond to navigation between records. Inherited from TcxCustomGridTableView. |
| OnGetCellHeight | Allows you to adjust the height of any visible cell in the grid Table View. Inherited from TcxCustomGridTableView. |
| OnGetDragDropText | Allows you to modify display text during a drag-and-drop operation. Inherited from TcxCustomGridTableView. |
| OnGetScrollbarAnnotationHint | Enables you to show hints for scrollbar annotations. Inherited from TcxCustomGridTableView. |
| OnGetStoredProperties | Occurs when the list of the current View’s properties that will be stored in external storage is produced. Inherited from TcxCustomGridView. |
| OnGetStoredPropertyValue | Occurs when the values of the current View’s properties are stored in external storage. Inherited from TcxCustomGridView. |
| OnGetUnmergeableColumns | Inherited from TcxGridTableView. |
| OnGroupRowCollapsed | Allows you to perform specific actions after a group row has collapsed. Inherited from TcxGridTableView. |
| OnGroupRowCollapsing | Allows you to prevent a group row from collapsing. Inherited from TcxGridTableView. |
| OnGroupRowExpanded | Allows you to perform specific actions after a group row has expanded. Inherited from TcxGridTableView. |
| OnGroupRowExpanding | Allows you to prevent a group row from expanding. Inherited from TcxGridTableView. |
| OnInitEdit | Allows you to configure an in-place cell editor before it is displayed. Inherited from TcxCustomGridTableView. |
| OnInitEditValue | Allows you to initialize the activated in-place editor value for a particular cell. Inherited from TcxCustomGridTableView. |
| OnInitFilteringDateRanges | Enables you to customize a collection of filter date ranges that are common to all View items. Inherited from TcxCustomGridTableView. |
| OnInitGroupingDateRanges | Enables you to customize a collection of grouping date ranges that are common to all View items. Inherited from TcxCustomGridTableView. |
| OnInitStoredObject | Occurs when a non-existent View element that is present within storage is created within the View. Inherited from TcxCustomGridView. |
| OnKeyDown | Inherited from TcxCustomGridView. |
| OnKeyPress | Inherited from TcxCustomGridView. |
| OnKeyUp | Inherited from TcxCustomGridView. |
| OnLeftPosChanged | Occurs when a View is scrolled horizontally. Inherited from TcxGridTableView. |
| OnMouseDown | Occurs when an end-user presses a mouse button and the mouse pointer is located over the current View. Inherited from TcxCustomGridView. |
| OnMouseEnter | Occurs when the mouse pointer moves over the current View. Inherited from TcxCustomGridView. |
| OnMouseLeave | Occurs when the mouse pointer leaves the current View. Inherited from TcxCustomGridView. |
| OnMouseMove | Inherited from TcxCustomGridView. |
| OnMouseUp | Occurs when an end-user releases a mouse button that was pressed and the mouse pointer is located over the current View. Inherited from TcxCustomGridView. |
| OnMouseWheel | Inherited from TcxCustomGridView. |
| OnMouseWheelDown | Inherited from TcxCustomGridView. |
| OnMouseWheelUp | Inherited from TcxCustomGridView. |
| OnPopulateCustomScrollbarAnnotationRowIndexList | Enables you to display custom scrollbar annotations. Inherited from TcxCustomGridTableView. |
| OnQuickCustomizationColumnCompare | Enables you to customize the order in which the Quick Column Customization dropdown displays its column names. |
| OnSelectionChanged | Occurs after moving the selection to another grid record or column (its cells). Inherited from TcxCustomGridTableView. |
| OnSetStoredPropertyValue | Occurs when the values of the current View’s properties are restored from external storage. Inherited from TcxCustomGridView. |
| OnStartDrag | Occurs when a user starts dragging by left-clicking the current View. Inherited from TcxCustomGridView. |
| OnTopRecordIndexChanged | Occurs when a View is scrolled vertically. Inherited from TcxCustomGridTableView. |
| OnUpdateEdit | Enables you to respond to switching the edit mode for the grid or updates to the record being edited with a cell’s in-place editor. Inherited from TcxCustomGridTableView. |
| RowLayoutEvents | Inherited from TcxGridTableView. |
| StylesEvents | Inherited from TcxCustomGridView. |
See Also