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Nevron.Nov.Diagram Namespace / NDiagramSurface<TItem,TItemCollection,TSelection> Class


In This Topic
    NDiagramSurface<TItem,TItemCollection,TSelection> Class Methods
    In This Topic

    For a list of all members of this type, see NDiagramSurface<TItem,TItemCollection,TSelection> members.

    Public Methods
     NameDescription
    Public MethodAddPropertiesMenuItemAdds the properties menu item.  
    Public MethodAppendContextMenuItemsAppends custom context menu items.  
    Public MethodCanAnchorHatchesOverridden.   
    Public MethodCanAnchorShadowsOverridden.   
    Public MethodCanCopyDetermines whether the specified nodes can be copied. Called by the Copy command.  
    Public MethodCanCutDetermines whether the specified nodes can be cut Called by the Cut command.  
    Public MethodCanDoDragDropDetermines whether the specified items can be the content of a a drag and drop operation  
    Public MethodCanPasteDetermines whether the current clipboard content can be pasted in this view Called by the Paste command.  
    Public MethodCanTransformOverridden.   
    Public MethodCopyCopies the specified items to the  
    Public MethodCutCuts the specified items.  
    Public MethodDoDragDropRequests a drag and drop operation for the specified items. Calls the funcResult delegate when the operation has completed. Calls the queryContinueDrag delegate while the operation is performed. Returns whether the Drag and Drop was requested.  
    Public MethodDoPostPaintOverridden. Performs the element post children paint.  
    Public MethodDoPrePaintOverridden. Performs the element pre children paint.  
    Public MethodGetBorderEdgeOverloaded. Gets the border edge (border area) of the element (in local coordinates)  
    Public MethodGetContentEdgeOverloaded. Gets the content edge (inner edge) of the element (in local coordinates)  
    Public MethodGetInsetsGets the element insets. This implemenation returns the sum of the padding and border thickness.  
    Public MethodGetPaddingEdgeOverloaded. Gets the padding edge (padding area) of the element (in local coordinates)  
    Public MethodGetTopMostHitItemOverloaded. Gets the top most page item hit by the specified point  
    Public MethodGetTransformOverridden. Gets the matrix that transforms local to parent coordinates.  
    Public MethodHitTestOverloaded. Overridden. Hit tests the node by point (in local coordinates).  
    Public MethodHitTestItemsOverloaded. Gets all items, that are hit by the specified point (in surface coordinates)  
    Public MethodLocalToParentOverloaded. Overridden. Transforms a point in local coordinates to the coordinates of its parent coordinate system  
    Public MethodParentToLocalOverloaded. Overridden. Transforms a point in parent coordinates to local coordinates  
    Public MethodPastePastes the clipbard content in this page.  
    Public MethodScrollInDirectionScrolls the viewport in the specified direction, with the specified amount of steps.  
    Public MethodShowPropertiesDialogMust override to show the properties of the surface.  
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    Protected Methods
     NameDescription
    Protected MethodCreateBorderWallCreates the border wall of the box.  
    Internal MethodCtb  
    Internal Methoddtb  
    Internal MethodIWCj  
    Protected MethodOnPaintBackgroundPaints the background of the surface, which is performed before the custom painting in OnPrePaint.  
    Protected MethodOnPaintForegroundPaints the foreground of the box, which is performed after the custom painting in OnPostPaint.  
    Protected MethodOnTransformChangedCalled when the transformation from local to parent coordinates of this page has changed. Raises the transform changed event.  
    Internal MethodQtbOverridden.   
    Protected MethodShowPropertiesMenuItemMust override to determine whether the properties menu item must be created  
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    See Also

    Reference

    NDiagramSurface<TItem,TItemCollection,TSelection> Class
    Nevron.Nov.Diagram Namespace

     

     

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