getIsDestroyed
[ Function ]
public getIsDestroyed(): boolean;This function returns a true value if the control was destroyed. This should be used within a callback of an asynchronous communication (XmlHttpRequest) to check if the control has been destroyed in the meantime.
Parameter
Name | Type | Description |
|---|---|---|
- | - | - |
Return value
Type | Description |
|---|---|
Value indicating whether the control was destroyed. |
See also
Origin: TcHmiControl
 | Available from 1.8 |