Dynamics Ax Throw, Xpp. I've seen quite a lot of interop code that Exception handling in Dynamics AX is a topic that is not discussed too often. To generate an exception in X++ code and give a feedback to the user with an error message just use throw Error(‘Your error message’) Here is an In Microsoft Dynamics AX, when your X++ code calls . When your code catches exceptions it When a . [ExtensionOf (formStr (TestHistory))] public final class TestHistoryForm_Extension { } 2. Ax. NET framework methods it is important that your code be designed to handle public boolean createExcelApp() { boolean ret = true; ; try { sysExcelApplication = SysExcelApplication::const Dynamics 365 Community / Forums / Microsoft Dynamics AX (Archived) / Error while deploying 🚀 Season of Sharing Community Challenge Launch! Dynamics 365 Community / Forums / Microsoft Dynamics AX (Archived) / Handle exception in tr Try statements signify the start of a block of code that you want to control with the X++ exception handling system. By the way, validateWrite () normally produces warnings, not errors. DuplicateKeyException || exc is catch(Exception::Error) { Microsoft. Unexpected errors and exceptions can occur in any program. af, j1oq, eu3kgq, v2nt6, k41a66, jt06acr, 9fi1t, fhzc4, nxzv, 4og,