jradiobutton

I am creating a project in java. My Program has 80 JRadioButtons .... I need the get the text value of them.. Now these radiobuttons are added to ButtonGroup(each has 4 radio buttons)... I know how to get the text value from the radio button by this following code radiobutton1.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { String q1=e.getActionCommand(); JOptionPane.showMessageDialog(null, q1); } }); Now is there any easy way to do this? because i will have to do this above code for 80 times(for eighty radiobuttons if i use the above use the

Is there a way to change the selection color of a checkbox/radiobutton? Here is how to do it for a JCheckBox UIManager.put("CheckBox.focus",Color.RED); There is a nice tool here: http://tips4java.wordpress.com/2008/10/09/uimanager-defaults/ that if you run the Java Web Start program it will allow you to browse the keys and values for each component. 来源： https://stackoverflow.com/questions/4607107/change-jcheckbox-jradiobutton-selection-color

How to manage two JRadioButtons in java so that only one of them can be selected at a time? Is there any method in java to take care of this or you need to build your own logic? ccheneson You have to add them in a ButtonGroup ButtonGroup group = new ButtonGroup(); group.add(birdButton); group.add(catButton); Ensure you add this code after the buttons are created using the new JRadioButton constructors, as appropriate. My java is rusty but if i remember correctly you have to use the ButtonGroup class. Add your radio buttons to ButtonGroup object. I think it will look like this. ButtonGroup

I am building a project in core java. BUt i'm stuck in making a radio button group ( for entering the gender (male/female). For that i need a radio group such that only one radio button is selected at one time; and take the input into the database accordingly. Please help. G.Srinivas Kishan Kindly try using ButtonGroup component and add two JRadioButton components named male and female to the ButtonGroup object and then display it in a JFrame using setVisible(true); method. The Below code should be useful :- import java.awt.BorderLayout; import java.awt.FlowLayout; import javax.swing

I am trying to create several similar visual styles for my programs, each with a different color theme. To do this, I have implemented the use of icons to represent the different states of JCheckBox s and JRadioButton s. Instead of making one full set of icons for every possible color, is there any way I can just take one set and change the hue/saturation/luminosity/alpha of the image before displaying it? There is a way, but you'll have to make use of some BufferedImage transformations. Once you create them, cache them or save them off to be easily reused later. Essentially, you want to start