Summary
    Gets the current shown dialog in async way.
    
		- Namespace
 - MahApps
.Metro .Controls .Dialogs  - Containing Type
 - DialogManager
 
Syntax
public static Task<TDialog> GetCurrentDialogAsync<TDialog>(this MetroWindow window) 
    where TDialog : BaseMetroDialog
	Type Parameters
| Name | Description | 
|---|---|
| TDialog | 
Parameters
| Name | Type | Description | 
|---|---|---|
| window | MetroWindow | The dialog owner. | 
Return Value
| Type | Description | 
|---|---|
| Task | 
					
