PivotGridHitInfo.HeadersAreaInfo Property

Gets information on the field header located at the test point.

Namespace: DevExpress.XtraPivotGrid

Assembly: DevExpress.XtraPivotGrid.v19.1.dll

Declaration

C#

public PivotGridHeadersAreaHitInfo HeadersAreaInfo { get; }

VB.NET

Public ReadOnly Property HeadersAreaInfo As PivotGridHeadersAreaHitInfo

Property Value

Type	Description
PivotGridHeadersAreaHitInfo	A PivotGridHeadersAreaHitInfo object which provides information on the field header located at the specified point.

Remarks

The returned object provides properties that allow the field which the header corresponds to and the area where the header is located to be identified. Use the PivotGridHeadersAreaHitInfo.Field and PivotGridHeadersAreaHitInfo.Area properties for this purpose.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the HeadersAreaInfo property.

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.

C#

how-to-drop-a-grid-column-header-onto-another-control-e4912/CS/Helpers/DragDrop/PivotGridControlHelper.cs#L11

var hitInfo = control.CalcHitInfo(control.PointToClient(location));
if (hitInfo.HeadersAreaInfo == null) {
    return;

invoke-summary-type-menu-when-user-hovers-over-the-field-header-with-a-mouse-e2351/CS/WindowsApplication34/Form1.cs#L101

PropertyInfo pInfo = typeof(PivotGridHeadersAreaHitInfo).GetProperty("HeadersViewInfo", BindingFlags.Instance | BindingFlags.NonPublic);
PivotHeadersViewInfoBase headersViewInfo = pInfo.GetValue(hitInfo.HeadersAreaInfo, null) as PivotHeadersViewInfoBase;
PivotHeaderViewInfo headerViewInfo = headersViewInfo[ GetFieldItem( pivot, hitInfo.HeaderField ) ] as PivotHeaderViewInfo;

how-to-drag-fields-from-the-gridview-to-pivotgridcontrol-e2089/CS/Q250992/Main.cs#L23

PivotGridHitInfo hitInfo = pivot.CalcHitInfo(pivot.PointToClient(location));
if (null == hitInfo.HeadersAreaInfo) return;
pivot.Fields.Add(((GridColumn)e.DragObject).FieldName, hitInfo.HeadersAreaInfo.Area);

VB.NET

how-to-drop-a-grid-column-header-onto-another-control-e4912/VB/Helpers/DragDrop/PivotGridControlHelper.vb#L13

Dim hitInfo = control.CalcHitInfo(control.PointToClient(location))
If hitInfo.HeadersAreaInfo Is Nothing Then
    Return

invoke-summary-type-menu-when-user-hovers-over-the-field-header-with-a-mouse-e2351/VB/WindowsApplication34/Form1.vb#L96

Dim pInfo As PropertyInfo = GetType(PivotGridHeadersAreaHitInfo).GetProperty("HeadersViewInfo", BindingFlags.Instance Or BindingFlags.NonPublic)
Dim headersViewInfo As PivotHeadersViewInfoBase = TryCast(pInfo.GetValue(hitInfo.HeadersAreaInfo, Nothing), PivotHeadersViewInfoBase)
Dim headerViewInfo As PivotHeaderViewInfo = TryCast(headersViewInfo(GetFieldItem(pivot, hitInfo.HeaderField)), PivotHeaderViewInfo)

how-to-drag-fields-from-the-gridview-to-pivotgridcontrol-e2089/VB/Q250992/Main.vb#L27

Dim hitInfo As PivotGridHitInfo = pivot.CalcHitInfo(pivot.PointToClient(location))
If Nothing Is hitInfo.HeadersAreaInfo Then
    Return