How to show large byte array in JLabel

Question

I have two Swing GUI.I successfully transferred some information between each other.

My problem is that,i try to show byte array in JLabel. I wrote code, but I can't show my image, because byte array is large. Here is source

jPanel1.setLayout(new FlowLayout());
ImageIcon icon = new ImageIcon(byteArray);
JLabel label = new JLabel();
label.setIcon(icon);
jPanel1.add(label);

I tested another small byte array (I inserted it in google) and it's working. Is it a possible to resize byte array before put in in another GUI? How i can solve my problem? Thanks

xoX Zeus Xox · Accepted Answer · 2017-08-03 07:15:09Z

0

This question has a working answer here.

Basically, you have to convert your byte[] array to an ImageIcon object first and then add it to your label.

Cheers

answered Aug 3, 2017 at 7:15

xoX Zeus Xox

1951 silver badge14 bronze badges

Sign up to request clarification or add additional context in comments.

3 Comments

BekaKK Over a year ago

Thanks your atthention. I also found this question and tested it.As you can see there is a static byte array,when i tested it ,it's worked,but not working when i use my byte array @xoX Zeus Xox

xoX Zeus Xox Over a year ago

Could you please provide more of your code that is relevant to this question, e.g. your byte array declaration and initialization?

camickr Over a year ago

@Baggio, when i tested it ,it's worked, - so you have proven the concept of using a byte array works. but not working when i use my byte array - then your byte array doesn't contain valid data.

Collectives™ on Stack Overflow

How to show large byte array in JLabel

1 Answer 1

3 Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

3 Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related