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[Beginner]
can s
Last edited by adem2660; October 3rd, 2014 at 05:22 PM. Reason: typo
Related threads:
Re: [Beginner] Populate JComboBox with ArrayList
The code populates the JComboBox from the hotelArr array OK for me.I need it to do is to populate the drop down list in the JComboBox with the hotel information
I've defined it like this for testing:Object[] hotelArr = {"line 1", "line 2", "line 3"}; // getHotelInfo() };
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Re: [Beginner] Populate JComboBox with ArrayList
Originally Posted by Norm
I think I might've misunderstood you.
That piece of code you just provided me with only adds "line 1", "line 2", "line 3" to the list. It doesn't take anything from the getHotelInfo? (but then again, that's commented out).
It should take the information that is stored in my ArrayList and put it there instead of handwritten text (i.e. "line 1" etc).
Thanks for answer, though!
Re: [Beginner] Populate JComboBox with ArrayList
Please copy what is printed out and paste it here.I can print out the content of the ArrayList perfectly fine, but when I try to do it in my GUI class it just prints empty brackets "[]"
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Also posted at: [Beginner] Populate JComboBox With ArrayList. - Java | Dream.In.Code
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