Delegate TreeItemCustomDrawCallback

Namespace: Forma

Assembly: Forma.dll

Draws the content of a Custom tree cell.

public delegate void TreeItemCustomDrawCallback(UIRenderContext context, TreeItem item, Rectangle cell)

Parameters

context UIRenderContext: Draws the content of a tree cell.
item TreeItem: Draws the content of a tree cell.
cell Rectangle: Draws the content of a tree cell.

Constructors

TreeItemCustomDrawCallback(object, nint)

public TreeItemCustomDrawCallback(object @object, nint method)

Parameters

object object
method nint

Methods

BeginInvoke(UIRenderContext, TreeItem, Rectangle, AsyncCallback, object)

public virtual IAsyncResult BeginInvoke(UIRenderContext context, TreeItem item, Rectangle cell, AsyncCallback callback, object @object)

Parameters

context UIRenderContext
item TreeItem
cell Rectangle
callback AsyncCallback
object object

Returns

IAsyncResult

EndInvoke(IAsyncResult)

public virtual void EndInvoke(IAsyncResult result)

Parameters

result IAsyncResult

Invoke(UIRenderContext, TreeItem, Rectangle)

public virtual void Invoke(UIRenderContext context, TreeItem item, Rectangle cell)

Parameters

context UIRenderContext
item TreeItem
cell Rectangle

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