"Input string was not in a correct format" custom action error

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Posted on by sdnd2000

2,510

Hi, I keep getting this error message when invoking the action from javascript, please advise, I attached the c# code.

 [Input("Application Reference")]
        [ReferenceTarget("recoserv_application")]
        [Default("8B446743-C6C4-E711-A81C-005056B5FEFA", "recoserv_application")]
        public InArgument<EntityReference> ApplicationRef { get; set; }

        [Input("Amount")]
        public InArgument<string> Amount { get; set; }
       
        [Input("AuthCode")]
        public InArgument<string> Authcode { get; set; }

        [Output("PaymentID")]
        [AttributeTarget("recoserv_payment)", "recoserv_paymentid")]
        public OutArgument<string> PaymentId { get; set; }
        
        public override void ExecuteCRMWorkFlowActivity(CodeActivityContext executionContext, LocalWorkflowContext crmWorkflowContext)
        {
            //Create the tracing service
            ITracingService tracingService = executionContext.GetExtension<ITracingService>();
            //Create the context
            IWorkflowContext context = executionContext.GetExtension<IWorkflowContext>();
            IOrganizationServiceFactory serviceFactory = executionContext.GetExtension<IOrganizationServiceFactory>();
            IOrganizationService service = serviceFactory.CreateOrganizationService(context.UserId);
            tracingService.Trace("applicationref: {0}", ApplicationRef.ToString());
            tracingService.Trace("amount: {0}", Amount);
            tracingService.Trace("authcode: {0}", Authcode);



            if (crmWorkflowContext == null)
            {
                throw new ArgumentNullException("crmWorkflowContext is null");
            }

	        try
	        {
                using (CrmServiceContext csc = new CrmServiceContext(service))
                {
                    var item = (from c in csc.recoserv_paymentSet
                                where c.recoserv_application.Id == this.ApplicationRef.Get(executionContext).Id
                                orderby c.CreatedOn descending
                                select c).FirstOrDefault();
                    //Entity payment = service.Retrieve("recoserv_payment", item.Id, new ColumnSet(true));
                    if (item!=null && item.StatusCode.Value ==1 && item.recoserv_actualamount.Value == decimal.Parse(Amount.ToString()))
                        {
                        tracingService.Trace("statuscode: {0}", item.StatusCode.Value.ToString());
                        tracingService.Trace("Payment ID: {0}", this.ApplicationRef.Get(executionContext).Id.ToString());
                        //update payment status
                        SetStateRequest request = new SetStateRequest();
                        request.EntityMoniker = new EntityReference(recoserv_payment.EntityLogicalName, item.Id);
                        request.State = new OptionSetValue((int)recoserv_paymentState.Active);
                        request.Status = new OptionSetValue((int)recoserv_payment_StatusCode.Paid); // Paid
                        SetStateResponse response = (SetStateResponse)service.Execute(request);
                        //update payment authcode
                        item.recoserv_authcode = Authcode.ToString();
                        //payment["recoserv_authcode"] = Authcode;
                        service.Update(item);
                        this.PaymentId.Set(executionContext, item.recoserv_paymentId);
                    }
                }
            }
            catch (FaultException<OrganizationServiceFault> e)
            {
                tracingService.Trace("Exception: {0}", e.ToString());
                tracingService.Trace("Timestamp: {0}", e.Detail.Timestamp);
                tracingService.Trace("Code: {0}", e.Detail.ErrorCode);
                tracingService.Trace("Message: {0}", e.Detail.Message);
                tracingService.Trace("Trace: {0}", e.Detail.TraceText);
                throw e;
            }

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ashlega 34,477 on at

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RE: "Input string was not in a correct format" custom action error

Hi,

not sure where it's failing - do you have traces from the trace log?

that item.recoserv_paymentId- is it an entity reference? You seem to be trying to put it into a string output..

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Mahendar Pal 45,095 on at

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RE: "Input string was not in a correct format" custom action error

You can try to change that line to

this.PaymentId.Set(executionContext, item.recoserv_paymentId.Id.ToString());

thanks

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sdnd2000 2,510 on at

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RE: "Input string was not in a correct format" custom action error

Yes, I did change that line, but still got the same error, here is the trace log, it looks like the it doesn't get the input string?

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Verified answer

ashlega 34,477 on at

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RE: "Input string was not in a correct format" custom action error

Try adding return to the first line.. I am wondering if it's an error in that code or in how you are passing the parameters. One other place where it looks suspicious is where you are calling tracing service with the input parameters without using get..

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sdnd2000 2,510 on at

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RE: "Input string was not in a correct format" custom action error

Thanks Alex, it was caused by without using get. But I got new error as the below, I guess it is caused by the update method.

using (CrmServiceContext csc = new CrmServiceContext(service)) { var item = (from c in csc.recoserv_paymentSet where c.recoserv_application.Id == this.ApplicationRef.Get(executionContext).Id orderby c.CreatedOn descending select c).FirstOrDefault(); //Entity payment = service.Retrieve("recoserv_payment", item.Id, new ColumnSet(true)); tracingService.Trace("applicationref: {0}", ApplicationRef.ToString()); tracingService.Trace("amount: {0}", Amount); tracingService.Trace("authcode: {0}", Authcode); if (item!=null && item.StatusCode.Value ==1 && item.recoserv_actualamount.Value == decimal.Parse(Amount.Get<string>(executionContext))) { tracingService.Trace("statuscode: {0}", item.StatusCode.Value.ToString()); tracingService.Trace("Payment ID: {0}", this.ApplicationRef.Get(executionContext).Id.ToString()); //update payment status SetStateRequest request = new SetStateRequest(); request.EntityMoniker = new EntityReference(recoserv_payment.EntityLogicalName, item.Id); request.State = new OptionSetValue((int)recoserv_paymentState.Active); request.Status = new OptionSetValue((int)recoserv_payment_StatusCode.Paid); // Paid SetStateResponse response = (SetStateResponse)service.Execute(request); //update payment authcode item.recoserv_authcode = Authcode.Get<string>(executionContext); //payment["recoserv_authcode"] = Authcode; service.Update(item); this.PaymentId.Set(executionContext, item.recoserv_paymentId.ToString()); }

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