Size « JTextField « Java Swing Q&A

1. JTextField Fixed Height stackoverflow.com

How do I get the JTextField to have a fixed height when the Frame is maximized? I want it to look sort of similar to the Skype application on Ubuntu.

private ...

2. Jtextfield change size forums.netbeans.org

Hi. I have a Jtextfield that i created in netbeans automatically with one size. In this class that Jtextfield belongs i have 3 deferents constructors and with one of them i ...

3. How to set the size of a JTextField ? coderanch.com

The 5 in the constructor does not refer to characters but columns. It is used to calculate the preferred size. Unless a monospaced font is used, that space can be taken up differently by say a "W" and a "i". If you want the size different, set the preferred size yourself. It also does not limit the entry to 5. You ...

4. Max Size Text in JTextField coderanch.com

I hava a jtextfield on a component with a Gridbag layout. I want the text in the Textfield to be the maximum height possible, such that it just fits vertically into the field. I know I can change the font but how do I decide the size or is the a better way of doing it. The information displayed is purely ...

5. JTextField size coderanch.com

//{{{ makeJTextField() /** Helper function to make jtextfield * components for form fields. * @param size int display size of field * @return new jtextfield * @since version 1.00 */ private JTextField makeJTextField (int size) { JTextField jt = new JTextField(size) { public Dimension getMaximumSize() { return new Dimension( getPreferredSize().width, getPreferredSize().height ); } }; // set other stuff here return jt; ...

6. Size of String in Pixels from JTextField coderanch.com

Here's a demo that explores font properties. I put everything inside the paintComponent method for the demo but you can just as easily do the computations outside, ie, without the graphics context check out the threeargument constructor in the FontRenderContext api. You can use null for the AffineTransform argument. Also check the Font getStringBounds and LineMetrics getHeight methods for information ...

7. Limiting the size of a JTextField coderanch.com

Hello, I'm having major issues with my JTextFields blowing up in size, to fill an entire panel (or sometimes exceeding the width of the panel). I set the length of the field to a reasonable number, and set the preferredSize and maximumSize of both the field and the containing panel. Yet I still have problems with the JTextField either being too ...

8. Resticting Textfield Size coderanch.com

9. Fixed size JTextField coderanch.com

10. trouble setting size of JTextField coderanch.com

import java.awt.*; import javax.swing.*; public class DynamicLayout { private JTabbedPane getContent() { JTabbedPane tabbedPane = new JTabbedPane(); tabbedPane.addTab("column size", getColumnSizedPanel()); tabbedPane.addTab("preferred size", getPreferredSizePanel()); tabbedPane.addTab("dynamic", getDynamicPanel()); return tabbedPane; } private JScrollPane getColumnSizedPanel() { // Once you set the preferredSize of a FlowLayout you // are limited to that size. If the components don't // fit they are not shown. This makes FlowLayout ...

11. JTextField size coderanch.com

12. Questions on Fixed-Size JTextField coderanch.com

Below is the code do this job. It works fine when user input characters one by one. But When I try to paste characters by Ctrl+V, it will delete some characters. Actually it will delete characters when I press Ctrl + AnyKey! Is this a bug of JDK or my implementation is wrong? Thanks. public void insertString( int offset, String s, ...

13. Size of TextField increases wrt window size coderanch.com

14. java.awt.TextField - limiting input size? coderanch.com

15. JTextField preferred size coderanch.com

16. JTextField size too big coderanch.com

Hello This is my code. import java.awt.*; import javax.swing.*; public class Demo extends JFrame { JPanel outerPanel; JPanel employeePanel; JPanel aPanel; JPanel bPanel; JPanel cPanel; JPanel dPanel; JLabel firstNameLabel; JTextField firstNameTextField; JLabel lastNameLabel; JTextField lastNameTextField; public Demo() { outerPanel = new JPanel(); outerPanel.setLayout(new BoxLayout(outerPanel, BoxLayout.Y_AXIS)); add(outerPanel); employeePanel = new JPanel(); employeePanel.setBorder(BorderFactory.createTitledBorder("Employee")); employeePanel.setLayout(new FlowLayout()); firstNameLabel = new JLabel("First Name"); firstNameTextField = new ...