TcxTreeListSummaryItem Members
A set of appearance and calculation options for a column‘s footer and group summaries.Constructors
| Name | Description |
|---|---|
| Create(TCollection) | Inherited from TCollectionItem. |
Properties
| Name | Description |
|---|---|
| AbsoluteIndex | Returns the position of the current summary within the TreeList control’s summary collections. |
| AlignHorz | Specifies the horizontal position of a summary cells‘s text. |
| AlignHorzAssigned | |
| AlignVert | Specifies the vertical position of a summary cells‘s text. |
| AlignVertAssigned | |
| AllNodes | Specifies the calculation base for summary values. |
| CalculatedColumn | Specifies the column that provides values for summary calculations. |
| Collection | Inherited from TCollectionItem. |
| Column | Provides access to the column displaying the current summary. |
| DataController | Represents the data controller containing the collection of TcxCustomDataSummaryItem elements to which the current object belongs. Inherited from TcxCustomDataSummaryItem. |
| DisplayName | Inherited from TCollectionItem. |
| Field | Inherited from TcxCustomDataSummaryItem. |
| Format | Specifies the format string to display a summary value. Inherited from TcxCustomDataSummaryItem. |
| ID | Inherited from TCollectionItem. |
| Index | Inherited from TCollectionItem. |
| ItemLink | Specifies the item within a grid control. Inherited from TcxCustomDataSummaryItem. |
| Kind | Specifies the type of the summary to calculate. Inherited from TcxCustomDataSummaryItem. |
| MultiLine | Specifies whether a summary cell‘s text is wrapped into multiple lines. |
| Visible | Specifies the visibility of summary cells corresponding to the current summary. |
| VisibleIndexInColumn | Returns the vertical position of summary cells corresponding to the current summary. |
Methods
| Name | Description |
|---|---|
| Assign(TPersistent) | Inherited from TPersistent. |
| AssignTo(TPersistent) | Inherited from TPersistent. |
| BeginUpdate | Suspends summary calculations until EndUpdate is called. Inherited from TcxCustomDataSummaryItem. |
| EndUpdate | Re-enables summary calculations after the BeginUpdate method is called. Inherited from TcxCustomDataSummaryItem. |
| Equals(TObject) | Inherited from TObject. |
| FormatValue(Variant,Boolean) | Returns a string representation of a specific summary object value. Inherited from TcxCustomDataSummaryItem. |
| GetDisplayName | Inherited from TCollectionItem. |
| GetHashCode | Inherited from TObject. |
| GetNamePath | Inherited from TPersistent. |
| GetOwner | Inherited from TPersistent. |
| Release | Inherited from TCollectionItem. |
| SetDisplayName(String) | Inherited from TCollectionItem. |
| ToString | Inherited from TObject. |
Events
| Name | Description |
|---|---|
| OnGetText | Enables you to provide custom display text for the current summary’s cell value. |
See Also