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Autoresize the image using imageicon on jlabel


you can scale your image the following way,

    Image img =
format.getImage().getScaledInstance(50, 50,
Image.SCALE_SMOOTH);
    jLabel15.setIcon(new ImageIcon(img));

I have scalled the image to 50X50 you can scale it to your desired size


Categories : Java

Related to : Autoresize the image using imageicon on jlabel
Autoresize UICollectionViewCells for different IPhones devices
You can do something like this: CGFloat margin = 10; int itemsPerRow = 3; CGFloat itemSideSize = ([[UIScreen mainScreen] bounds].size.width - itemsPerRow * margin) / 2; [(UICollectionViewFlowLayout *)self.collectionView.collectionViewLayout setItemSize:CGSizeMake(itemSideSize, itemSizeSize)]; [(UICollectionViewFlowLayout *)self.collectionView.collectionViewLayout setMinimumInteritemSpacing:margi

Categories : IOS
i want to remove imageicon according to clicking on button
Don't recreate JLabel and don't add it on each click JLabel tick=new JLabel(); add(tick); Create class' field instead and create the label once. If it's initialized just tick.setIcon(null).

Categories : Java
Set size for jLabel in swing
Use JLabel setBounds(x, y, width, height) method Moves and resizes this component. The new location of the top-left corner is specified by x and y, and the new size is specified by width and height.

Categories : Java
Java - How to automatically update value on JLabel?
You state: I dont know how to add a way to edit the value of credits so that it updates automatically. Nothing updates "automatically" -- you have to write code for it to update pure and simple. Fortunately that code is nothing more than calling setText(...) on your JLabel. So you could do this when you change the value of your credits, or if you need to make a larger more complex MVC progr

Categories : Java
Using .setLocation() dosent seem to be working for JLabel
Consider something like... JPanel mainPanel = new JPanel(new GridLayout(32, 32)); Then you won't need map[x][0].setLocation(x * 16, 0); Take a look at Laying Out Components Within a Container and How to Use GridLayout more details

Categories : Java
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