Difference between revisions of "Extensions.HMI.ScreenException"
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m (Hb moved page Core.Actions.Throw.Exception.ScreenException to Extensions.HMI.ScreenException over redirect) |
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{{DISPLAYTITLE:Exception '''ScreenException'''}} | {{DISPLAYTITLE:Exception '''ScreenException'''}} | ||
== Classification == | == Classification == | ||
| − | {{ClassificationException | ScreenException | [[ | + | {{ClassificationException | ScreenException | [[Core.DataTypes.ComplexDataType|Complex Data Type]] |[[Extensions.HMI.HmiException|HmiException]]| {{OtxSpec3}} }} |
== Description == | == Description == | ||
| − | A '''ScreenException''' | + | 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 | ||
Latest revision as of 03:09, 12 September 2019
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
