How to limit JSpinner

Question

The valid range for this application is 0 to 9 but there seems to be no NetBeans 7.0.1 JSpinner minimum or maximum value setting. Is there another way to limit the range of this JSpinner to 0..9?

Answer 1

In my Netbeans 7.3 i followed theese steps:

Step 1:

Step 2:

Step 3:

And final step 4:

That works for me.

Answer 2

// from 0 to 9, in 1.0 steps start value 5  
SpinnerNumberModel model1 = new SpinnerNumberModel(5.0, 0.0, 9.0, 1.0);  
JSpinner spin1 = new JSpinner(model1);

Answer 3

You'll have to use this constructor of SpinnerNumberModel.

Snippet:

JFrame frame = new JFrame("Limiting value for a JSpinner");
  SpinnerModel sm = new SpinnerNumberModel(0, 0, 9, 1); //default value,lower bound,upper bound,increment by
  JSpinner spinner = new JSpinner(sm);

Answer 4

The valid range for this application is 0 to 9 but there seems to be no NetBeans 7.0.1 JSpinner minimum or maximum value setting. Is there another way to limit the range of this JSpinner to 0..9?

• yes but without bothering insert code and/or with generated code from GUI Palette

• add SpinnerListModel (easiest for this requirement and example in Oracle tutorial) or wrote own SpinnerNumberModel