Type casting the returned value of a method.
Hi,
How do you type cast the returned value of a method so that you can avoid creating a temporary variable. Here's an example:
panel.getComponent(i).(OnOffButton)setState('0');
I know that the component returned by panel.getComponent(i) will be of type OnOffButton. I want to avoid:
OnOffButton btn = (OnOffButton) panel.getComponent(i); btn.setState('0');
Is there a way around this?
Thanks,
Justin
View Answers
November 15, 2010 at 5:26 AM
Hi,
You may try following code:
((OnOffButton) panel.getComponent(i); btn.setState('0')).setState('0');
Thanks
November 16, 2010 at 3:02 PM
Hi,
That doesn't work. (Also, i'm trying to avoid creating the btn variable in the first place).
Thanks
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