methodCalledOnError
methodCalledOnError( { scope : integer } ) : string
| Parameter | Type | Description | |
|---|---|---|---|
| scope | integer | → | Scope of the error method |
| result | string | ← | Name of method called on error |
Description
The methodCalledOnError command returns the name of the method installed by onErrCall for the current process or the defined scope.
In the scope parameter, pass the execution context for which you want to get the name of the error handler method. You can use one of the following constants:
| Constant | Value | Description |
|---|---|---|
| ek errors from components | 2 | Errors that occurred in components |
| ek global | 1 | Errors that occurred in the global execution context of the project |
| ek local | 0 | Errors that occurred in the local execution context (default if scope parameter is omitted) |
If no method has been installed for the scope, an empty string ("") is returned.
Example
var methCurrent, refs : string
methCurrent = methodCalledOnError
onErrCall("NewMethod")
//If the file cannot be opened, an error is generated
refs = jsonParse(file("/PACKAGE/Project/Sources/Shared/assets/files/i18n.json").getText())
//Reinstallation of previous method
onErrCall(methCurrent)