getId
[ Function ]
public getId(): string | null;This function returns the currently set value for the id attribute.
Parameter
Name | Type | Description |
|---|---|---|
- | - | - |
Return value
Type | Description |
|---|---|
The current value of the attribute. |
See also
This attribute is read-only, so it has no setter.
Origin: TcHmiControl
 | Available from 1.8 |