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   [Collapse]GridHitInfo Class
     GridHitInfo Members
     GridHitInfo Constructor
    [Expand]GridHitInfo Properties
    [Expand]GridHitInfo Methods
    GridHitTest Enumeration
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 End-User Documentation

GridHitInfo Class

Contains information about a specific point within a Grid View.

Namespace:DevExpress.XtraGrid.Views.Grid.ViewInfo
Assembly:DevExpress.XtraGrid.v17.1.dll

Expanded Syntax

Expanded Remarks

GridHitInfo objects can be created by calling the desired View's GridView.CalcHitInfo method. This method requires the test point as a parameter.

GridHitInfo class properties can be grouped into three logical categories:

  • properties identifying the View element that contains the test point. For instance, the Column and RowHandle properties identify the column and row whose elements are under the test point;
  • properties indicating whether the test point resides over a particular View element. For instance, the InColumnPanel property indicates whether the test point is over the column header panel;
  • the HitTest property identifying the type of element located under the test point.

Expanded Example

The following sample code shows how to identify the element located at a specific point, using the GridView.CalcHitInfo method.

In the example, the CalcHitInfo method is called when moving over a Grid Control with the mouse. The name of the current View element is displayed in the form's caption.

Expanded Inheritance Hierarchy

System.Object
    BaseHitInfo
       GridHitInfo
          BandedGridHitInfo

Expanded See Also

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