BaseHitInfo Class

Serves as the base for classes providing information about a particular View point.

Namespace: DevExpress.XtraGrid.Views.Base.ViewInfo

Assembly: DevExpress.XtraGrid.v17.2.dll

Declaration

C#
VB.NET

public class BaseHitInfo

Public Class BaseHitInfo

The following members accept/return BaseHitInfo objects:

Remarks

BaseHitInfo descendant objects can be obtained by calling the desired View’s CalcHitInfo method. This method requires the test point as a parameter. Refer to the Hit Information Overview topic for details on obtaining View information about View points and using the obtained information.

The BaseHitInfo class declares a BaseHitInfo.HitPoint property. The property returns the test point that was specified as the CalcHitInfo method’s parameter.

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

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#
VB.NET

how-to-drag-xtragrid-cell-value-in-the-same-manner-as-the-one-ms-excel-provides-e3533/CS/Classes/GridViewHelper.cs#L39

(view as GridView).GridControl.Cursor = Cursors.Default;
BaseHitInfo baseHI = view.CalcHitInfo(e.Location);
GridHitInfo gridHI = baseHI as GridHitInfo;

how-to-implement-the-maxselectedrowscount-property-in-the-gridview-e2227/CS/Q257245/MyGridControl.cs#L38


protected override void InvertFocusedRowSelectionCore(BaseHitInfo hitInfo) {
    if (OptionsSelection.MultiSelectMode == GridMultiSelectMode.RowSelect && MaxSelectedRowsCount > 0 &&

how-to-provide-the-capability-of-adding-custom-buttons-to-the-layoutview-header-panel-e3692/CS/LayoutViewCustomButtonContent/LayoutViewCustomButtonHandler.cs#L16


public override void DoClickAction(BaseHitInfo hitInfo)
{

how-to-customize-columns-order-and-visibility-in-a-custom-drop-down-menu-e2015/CS/Sample/CustomGridControl.cs#L196

protected override GridDragManager CreateDragManager() { return new CustomGridDragManager(View); }
public override void DoClickAction(DevExpress.XtraGrid.Views.Base.ViewInfo.BaseHitInfo hitInfo)
{

how-to-drag-xtragrid-cell-value-in-the-same-manner-as-the-one-ms-excel-provides-e3533/VB/Classes/GridViewHelper.vb#L35

TryCast(view, GridView).GridControl.Cursor = Cursors.Default
Dim baseHI As BaseHitInfo = view.CalcHitInfo(e.Location)
Dim gridHI As GridHitInfo = TryCast(baseHI, GridHitInfo)

how-to-implement-the-maxselectedrowscount-property-in-the-gridview-e2227/VB/Q257245/MyGridControl.vb#L56


Protected Overrides Sub InvertFocusedRowSelectionCore(ByVal hitInfo As BaseHitInfo)
    If OptionsSelection.MultiSelectMode = GridMultiSelectMode.RowSelect AndAlso MaxSelectedRowsCount > 0 AndAlso MaxSelectedRowsCount <= SelectedRowsCount AndAlso Not IsRowSelected(CType(hitInfo, GridHitInfo).RowHandle) Then

how-to-provide-the-capability-of-adding-custom-buttons-to-the-layoutview-header-panel-e3692/VB/LayoutViewCustomButtonContent/LayoutViewCustomButtonHandler.vb#L18


Public Overrides Sub DoClickAction(ByVal hitInfo As BaseHitInfo)
    MyBase.DoClickAction(hitInfo)

how-to-customize-columns-order-and-visibility-in-a-custom-drop-down-menu-e2015/VB/Sample/CustomGridControl.vb#L240

End Function
Public Overrides Sub DoClickAction(ByVal hitInfo As DevExpress.XtraGrid.Views.Base.ViewInfo.BaseHitInfo)
    MyBase.DoClickAction(hitInfo)