| 4D v20.1Last errors | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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    4D v20.1
 Last errors 
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| Last errors -> Résultat | ||||||||
| Paramètre | Type | Description | ||||||
| Résultat | Collection |   | Collection of error objects | |||||
The Last errors command returns the current stack of errors of the 4D application as a collection of error objects, or null if no error occurred.
Each error object contains the following attributes:
| Property | Type | Description | 
| errCode | number | Error code | 
| message | text | Description of the error | 
| componentSignature | text | Signature of the internal component which returned the error | 
This command must be called from an on error call method installed by the ON ERR CALL command.
Note: See also the GET LAST ERROR STACK legacy command that returns the same information as arrays.
	Produit :  4D
	Thème :  Interruptions
	Numéro :  
        1799
        
        
        
	Nom intl. :  Last errors
	Créé :  4D v19 R8
	
	4D - Langage ( 4D v20)
	4D - Langage ( 4D v20.1)
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