TreeList.GetSummaryValue(TreeListColumn) Method
In This Article
Returns a summary value calculated against all the Tree List nodes or against the root nodes only.
Namespace: DevExpress.XtraTreeList
Assembly: DevExpress.XtraTreeList.v24.2.dll
NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList
#Declaration
public object GetSummaryValue(
TreeListColumn column
)
#Parameters
Name | Type | Description |
---|---|---|
column | Tree |
A Tree |
#Returns
Type | Description |
---|---|
Object | An object which represents the summary value calculated against the Tree List nodes. |
#Remarks
If the column’s TreeListColumn.AllNodesSummary property is set to true, the summary value is calculated against all the Tree List nodes. Otherwise, it’s calculated only against the root nodes.
For more information on summaries, see Summaries.
See Also