Extensions.HMI.ScreenException
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Classification
| Name | ScreenException |
| Class | Complex Data Type |
| Base Data Type | HmiException |
| SpecifiedBy | ISO 13209-3 |
Description
A ScreenException will be thrown by the runtime system in case that there are problems while processing custom screens.
Situations where a ScreenException will be thrown include e.g.
- non-existing screen definition in the runtime
- parameters of the called screen do not match to the signature of the screen
- errors while updating the screen
