Databases
StackOverflow2013
Postsdbo
POIs it possible - border layout location from values form array?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POIs it possible - border layout location from values form array?
    primarykey
    data
    text
    <p>I have 5 labels in grid layout frame. I would like to change gridlayout to border layout with using names of location from an array (e.g. String gborders[] = { "North", "Center", "South", "East", "West" }; ) and enumerate label location. Is it possible?</p> <p>That is what I have:</p> <pre><code>package w1; import java.awt.*; import javax.swing.border.*; import javax.swing.*; public class LayShow { private static JLabel lLabel; public static void main(String[] args) { int t = 15; String lmNames[] = {"Label 1", "Label 2", "Label 3", "Label 4", "Label 5"}; String gborders[] = { "North", "Center", "South", "East", "West" }; Color colors[] = { new Color(11, 125, 155), new Color(155, 55, 200), new Color(201, 245, 145), new Color(255, 255, 140), new Color(161, 224, 224), new Color(11, 125, 155) }; Font fonts[] = {new Font("SansSerif", Font.BOLD, t), new Font("Arial", Font.BOLD, t+1), new Font("SansSerif", Font.PLAIN, t+2), new Font("SansSerif", Font.ITALIC, t+3), new Font("SansSerif", Font.ITALIC, t+4)}; JFrame frame = new JFrame("Frame"); frame.setLayout(new GridLayout(0, 2)); for (int i = 0; i &lt; lmNames.length; i++) { final Border borderColor = BorderFactory.createLineBorder(colors[i+1]); JPanel p = new JPanel(); p.setBackground(colors[i]); p.setBorder(BorderFactory.createTitledBorder(borderColor , lmNames[i])); lLabel = new JLabel("label number: " + (i+1)); p.add(lLabel); lLabel.setFont(fonts[i]); lLabel.setForeground(colors[i+1]); lLabel.setToolTipText("ToolTip for label number: " + (i+1)); frame.add(p); } frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.pack(); frame.setVisible(true); } } </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USTheSpaceboy0
    1. USTheSpaceboy0
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POIs it possible - border layout location from values form array?
      1. This table or related slice is empty.
      1. VTApproveEditSuggestion
    1. COSo what problem are you having?
      singulars
      1. POIs it possible - border layout location from values form array?
      1. USstark
    2. COYou should not declare lLabel as a static variable but rather as a local variable of your method. You should try to avoid non-final static variables as much as you can. They are the root of all evil and often lead to memory leaks.
      singulars
      1. POIs it possible - border layout location from values form array?
      1. USGuillaume Polet
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload