In my process workflow the first activity I have is Invoke the System1_NavigateTo_WIDetails.xaml
I have an error message on my in_transactionItem value.
The error message is this
This is my process (to not get the answer)
First I need to work out where in_TransactionItem comes from
So in REFFramework I go to main -> General Business Process -> Process Transaction
In there is Invoke Process transaction workflow with input arguments in_Transaction coming from the variable TransactionItem
So now I need to find Transaction Item because maybe this is what doesn’t have the default value.
The TransactionItem variable is populated from main -> General Business Process -> Get Transaction Data
From the invoke GetTransactionData the out_TransactionItem argument populates the TransactionItem variable.
So do I have to put a Default value into the TransactionItem variable which is a DataRow type? If so what do I put and why do I have to put a default value.
Maybe that’s not the problem and the issue is in the GetTransactionData workflow.
GetTransactionData.xaml (11.1 KB)