<div>
Thanks nesnemis,<br />
<br />
I know how to add a DocumentFilter on a text field, but how do you add a FilterDocument to a JComboBox? <br />
<br />
Cmp2
</div>


Thanks nesnemis,

I know how to add a DocumentFilter on a text field, but how do you add a FilterDocument to a JComboBox?

Cmp2

<div>
Nevermind, I figured it out.<br />
<br />
JComboBox a = new JComboBox(); <br />
JTextField c = (JTextField)a.getEditor().<wbr />getEditorC<wbr />omponent()<wbr />;<br />
c.setDocument(...);<br />
<br />
Thanks for the suggestion.
</div>


Nevermind, I figured it out.

JComboBox a = new JComboBox();
JTextField c = (JTextField)a.getEditor().getEditorComponent();
c.setDocument(...);

Thanks for the suggestion.

<div>
<div class="content wysiwyg-content">
Hi,<br />
<br />
How do I make an editable JCombobox behave like a JFormattedTextFiled with a Formatter (i.e. not allow certain characters such a commas and periods)?<br />
<br />
Thanks,<br />
<br />
Cmp2
</div>
</div>


Hi,

How do I make an editable JCombobox behave like a JFormattedTextFiled with a Formatter (i.e. not allow certain characters such a commas and periods)?

Thanks,

Cmp2

Adding a &quot;formatter&quot; to an editable JComboBox

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

Adding a &quot;formatter&quot; to an editable JComboBox

Adding a "formatter" to an editable JComboBox