PivotGridFieldBase.ExpandAll() Method
Expands all columns/rows that correspond to the current column field or row field.
Namespace: DevExpress.XtraPivotGrid
Assembly: DevExpress.PivotGrid.v24.1.Core.dll
NuGet Packages: DevExpress.PivotGrid.Core, DevExpress.Win.Navigation
Declaration
Remarks
Use the PivotGridControl.ChangeFieldExpandedAsync method to collapse or expand all values of a particular field, asynchronously. For more information about asynchronous mode, see Asynchronous Mode.
To expand a specific field value, use the PivotGridFieldBase.ExpandValue method. To collapse field values, use the PivotGridFieldBase.CollapseValue and PivotGridFieldBase.CollapseAll methods.
Field values can be collapsed and expanded by end-users, if the field’s PivotGridFieldOptions.AllowExpand property is set to true.