destroy
[ Function ]
public destroy(): void;
This function is called by the system when the control is definitively destroyed. All resources that are needed at runtime should be released here again.
If a control developer has embedded foreign controls within a CustomControl (see also TcHmi.ControlFactory), the destroy function of the child controls must be called in the CustomControl function.
Parameter
Name | Type | Description |
|---|---|---|
- | - | - |
Return value
Type | Description |
|---|---|
void | No return value. |
See also
Origin: TcHmiControl
 | Available from 1.8 |