In the screen xml:
<actions>
<set field="fromDate" from-field"parameters.fromDate"/>
<set field="thruDate" from-field"parameters.thruDate"/>
</actions>
In the form xml:
<actions>
<!-- Do something with fromDate and thruDate -->
...
</actions>
-Adrian
su2 wrote:
Sorry, I was not able to understand - keep the information in the context.
Can you please explain in detail.
I really appreciate your help.
Thank you.
Su-
Adrian Crum wrote:
Why not keep that information in the context? Trying to access session
information in the presentation layer breaks the MVC boundaries.
-Adrian
su2 wrote:
Hi Adrian,
I have a screen which has bsh file in <actions> and FormWidget in
<widgets>
tag. I am capturing fromDate and thruDate in Session in .bsh file.
Now from FormWidget I am calling Java Methods for the data manipulation.
For
the data manipulation I need to have access to fromDate and thruDate
selected by the user.
So here in Java method I am trying to access session variables.
I hope it helps in understanding my scenario.
Thank you.
Su-
Adrian Crum wrote:
You haven't provided enough information. Where in the program flow is
the Java method? What are you trying to retrieve? What are you trying to
achieve?
-Adrian
su2 wrote:
Hello Friends,
I was trying to retrieve the session value using following code in Java
Method. But it gives me error -"session" can not be resolved.
-------------------------------------------------------------
String fromDate = session.getAttribute("fromDate");
-------------------------------------------------------------
Am I missing something?
Thank you for the help in advance.
Su-
