VisualTreeHelperExtended.VisualResultCallback Delegate
Represents a delegate that can be used to test a specified object.
public delegate VisualResultBehavior VisualResultCallback(DependencyObject obj);Parameters
| Name | Type | Description |
|---|---|---|
| obj | DependencyObject | The object to be tested. |
Returns
| Type | Description |
|---|---|
| VisualResultBehavior | A value from the VisualResultBehavior enumeration to indicate what action to take. |
Constructors
VisualResultCallback(Object, IntPtr)
public VisualResultCallback(object object, IntPtr method)| Parameter | Type | Description |
|---|---|---|
| object | Object | |
| method | IntPtr |
Methods
BeginInvoke(DependencyObject, AsyncCallback, Object)
public virtual IAsyncResult BeginInvoke(DependencyObject obj, AsyncCallback callback, object object)| Parameter | Type | Description |
|---|---|---|
| obj | DependencyObject | |
| callback | AsyncCallback | |
| object | Object |
Returns
EndInvoke(IAsyncResult)
public virtual VisualResultBehavior EndInvoke(IAsyncResult result)| Parameter | Type | Description |
|---|---|---|
| result | IAsyncResult |
Returns
Invoke(DependencyObject)
public virtual VisualResultBehavior Invoke(DependencyObject obj)| Parameter | Type | Description |
|---|---|---|
| obj | DependencyObject |