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paul b
Posts:9
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| 03/11/2008 10:18 AM |
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I am simply inheriting dropshipform and dropshipcontrol in my plugin. It compiles successfully and works upto show data but when i try to click on "Create Dropship Order" button of the dropshipcontrol, it raise error. I am counfused how to resolve it as there is no clear error message that i can follow it and will try to resolve.
I traced message by run seperate DropshipForm in debug mode, it is as follow:
System.NullReferenceException was unhandled
Message="Object reference not set to an instance of an object."
Source="System.Windows.Forms"
StackTrace:
at System.Windows.Forms.Control.MarshaledInvoke(Control caller, Delegate method, Object[] args, Boolean synchronous)
at System.Windows.Forms.Control.Invoke(Delegate method, Object[] args)
at Interprise.Presentation.Supplier.PurchaseOrders.DropShip.DropShipControl.CreateDropShipCallback(IAsyncResult result)
at System.Runtime.Remoting.Messaging.AsyncResult.SyncProcessMessage(IMessage msg)
at System.Runtime.Remoting.Messaging.StackBuilderSink.AsyncProcessMessage(IMessage msg, IMessageSink replySink)
at System.Runtime.Remoting.Proxies.AgileAsyncWorkerItem.ThreadPoolCallBack(Object o)
at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)
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==================================
Paul
ADNSF_IS
http://www.drivewire.com
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