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constructor issue

eugene tay

Joined: Jan 21, 2009
Posts: 1
Hi all,

Our project is having an issue here and we're not sure how to go about rectifying this error...any help or suggestions will be greatly appreciated!!!

***we encounter an error in this line "public CommPortOpen(Frame F)" which we are supposedly to return F variables but it doesn't, instead the program can't be executed and run properly....question is do we need to change the variable "Frame F" to "null" or do we need to reconstruct this line to another?


Vijitha Kumara

Joined: Mar 24, 2008
Posts: 3902

It's very hard to read your code. Please use code tags when posting code. You may edit your post using the edit button. Are you able to compile the program? Then, Can you post any stack trace/exceptions arise?

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Darryl Burke

Joined: May 03, 2008
Posts: 5115

Just another cross poster.

luck, db
There are no new questions, but there may be new answers.
Lucas Franceschi
Ranch Hand

Joined: Nov 10, 2008
Posts: 106

please, i mean, please.. read some of these

Lucas Franceschi
Software Developer for SGI Sistemas,
Lucas Franceschi
Ranch Hand

Joined: Nov 10, 2008
Posts: 106

please eugene, try using some identation on your code, so that we can understand it better, and get you helpful responses.
I agree. Here's the link:
subject: constructor issue
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