An instance of the DrawingCollection class contains all drawings in a document represented through objects of the type DataVisualization.DrawingFrame. An instance of this class can be obtained with the TextControl.Drawings, WPF.TextControl.Drawings or ServerTextControl.Drawings property. The DrawingCollection class implements the IEnumerable and the ICollection interfaces.


public sealed class DrawingCollection: FrameBaseCollection
Public NotInheritable Class DrawingCollection
  Inherits FrameBaseCollection

Introduced: X13.


Method Description
Add Inserts a new drawing in a Text Control document.
Clear Removes all objects from the collection and from the document.
(Inherited from FrameBaseCollection)
CopyTo Copies the elements of the collection to an array, starting at a particular index.
DeactivateItem Deactivates the activated drawing and sets the input focus back to the text part that contains the drawing.
GetActivatedItem Returns the currently activated drawing.
GetEnumerator Returns an enumerator that can be used to iterate through the collection.
(Inherited from FrameBaseCollection)
GetItem Gets a particular drawing from the collection.
Remove Removes a drawing from a Text Control document.


Property Description
Count Gets the number of elements contained in the collection.
(Inherited from FrameBaseCollection)
IsSynchronized Returns true if the collection is designed to be thread safe, otherwise, it returns false.
(Inherited from FrameBaseCollection)
SyncRoot Gets an object that can be used to synchronize access to the collection.
(Inherited from FrameBaseCollection)