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  [Expand]DevExpress.XtraGrid.Views.Grid
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  [Collapse]DevExpress.XtraGrid.Views.Layout
    CardsAlignment Enumeration
    LayoutCardArrangeRule Enumeration
   [Expand]LayoutItemDifferences Class
    LayoutItemDifferenceType Enumeration
   [Collapse]LayoutView Class
     LayoutView Members
    [Expand]LayoutView Constructor
    [Expand]LayoutView Properties
    [Expand]LayoutView Events
    [Collapse]LayoutView Methods
      Assign Method
      BeginInit Method
     [Expand]CalcHitInfo Method
      CollapseCard Method
      CreateExportLink Method
      DeleteSelectedRows Method
      EndInit Method
      ExpandCard Method
      GetCardCaption Method
      GetCardCollapsed Method
      GetFieldCaption Method
      GetVisibleIndex Method
      GetVisibleRowHandle Method
      HideCustomizationForm Method
      HideEditor Method
     [Collapse]InvalidateCard Method
       InvalidateCard(LayoutViewCard) Method
       InvalidateCard(Int32) Method
      InvalidateCardCaption Method
      InvalidateCardField Method
      InvalidateHitObject Method
      IsCardVisible Method
      LayoutChanged Method
      PanModeSwitch Method
     [Expand]PopulateColumns Method
      Refresh Method
      RefreshData Method
      SetCardCollapsed Method
      ShowCustomizationForm Method
      ShowEditor Method
      ShowFilterPopup Method
      SynchronizeVisual Method
   [Expand]LayoutViewAppearances Class
   [Expand]LayoutViewCard Class
   [Expand]LayoutViewCardDifferences Class
   [Expand]LayoutViewField Class
    LayoutViewMode Enumeration
   [Expand]LayoutViewOptionsBehavior Class
   [Expand]LayoutViewOptionsCarouselMode Class
   [Expand]LayoutViewOptionsCustomization Class
   [Expand]LayoutViewOptionsHeaderPanel Class
   [Expand]LayoutViewOptionsItemText Class
   [Expand]LayoutViewOptionsMultiRecordMode Class
   [Expand]LayoutViewOptionsPrint Class
   [Expand]LayoutViewOptionsSingleRecordMode Class
   [Expand]LayoutViewOptionsView Class
    LayoutViewPrintMode Enumeration
   [Expand]OptionsField Class
    SortFilterButtonShowMode Enumeration
  [Expand]DevExpress.XtraGrid.Views.Layout.Events
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 End-User Documentation

LayoutView.InvalidateCard(Int32) Method

Invalidates the specified card.

Namespace:DevExpress.XtraGrid.Views.Layout
Assembly:DevExpress.XtraGrid.v17.1.dll

Expanded Syntax

Parameters

rowHandle
Type: Int32
An integer value specifying the card by its row handle.

Expanded Remarks

The InvalidateCard method may be useful when you custom paint cards, and need to redraw a particular card due to custom changes that don't lead to automatic repainting. Refer to the Manually Invalidating Controls topic, for more information.

Note

Detail pattern Views do not contain data and they are never displayed within XtraGrid. So, the InvalidateCard member must not be invoked for these Views. The InvalidateCard member can only be used with real Views that are displayed within the Grid Control. The real Views with which an end-user interacts at runtime can be accessed using the following methods.

Expanded See Also

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