Wednesday 14 December 2011

ADF Task Flow Input Parameter Definition common pitfall

When you define an input parameter to your ADF Task Flow and you get the following error on calling/loading the Task Flow:
javax.el.PropertyNotWritableException: Illegal Syntax for Set Operation
Then, you've probably forgot to set the value of the Input Parameter to:
#{pageFlowScope.inputParameterName}
I don't know why but I keep on forgetting this, hence I've recorded it here now.