on 09-18-2008 2:25 PM
Hi everyone,
i use RadioButtonByKey bounded with an action in my application. I don't know if I have to perform the eventhandler parameter and parameter mapping or not. Can someone help me?
Thanks for the help in advance.
Hairong
You mean RadioButtonGroupByKey?
You don't need parameter mapping if you just want to determine the selected key in the action handler. The selected key is given by the value of the context attribute to which the "selectedKey" property is bound.
Armin
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Hi,
thank you very much for your quick answer. Maybe i haven't explained my question clearly. I have two RadioButtons bounded with an event handler. When selecting a RadioButton, the event handler is fired. Depending on which RadioButton is selected, come to different result. I have read some article about event handler parameter mapping, but i did not understand the concept really. Ich don't know when i have to do parameter mapping, when not.
Have a nice day!
Hairong
hi,
Can u clear ur que that OnAction what should happened?
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