1. how to hide a text area in java swing form? stackoverflow.comi used textarea1.setVisible(false); but still i can see the border of the text area at run time. i want the textarea to be completely invisible Can anyone help in this issue? |
2. Textarea And Menubar Is Not Showing Up stackoverflow.comI'm new to java swing. I wrote a simple text editor using java swing, I added text area, menubar to the frame but when I run the program it only shows ... |
3. transferring class JTextArea to main class JTextArea stackoverflow.com |
4. Problem in getting theScroll bar for textarea box stackoverflow.comProblem in getting theScroll bar for textarea box.I have given my logic below.can anybody please help me? |
5. Canvas as Text Area coderanch.com |
6. TextArea coderanch.com |
7. Text Area..please help urgent coderanch.comHi I am working on a chat program. I am appending the messages to a TextArea in an applet. I want to show the messages in different colors as they are appended to the text area. If I call setForeground for the textarea, the messages already appended to the textarea are changed to the new color. How can I prevent this ... |
8. TextArea and ScollPane coderanch.comclass TabbedPaneContainer implements ActionListener { private JTabbedPane tabPane = new JTabbedPane(); private JButton button = new JButton("Schlieen"); private JPanel tabPanel = new JPanel(); private JTextArea textArea = new JTextArea(30,50); private JScrollPane scrollPane = new JScrollPane(textArea,JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); private JPanel pm_panel; public TabbedPaneContainer(String str, JPanel mainPanel) { this.pm_panel = mainPanel; button.addActionListener(this); textArea.setEditable(true); textArea.setText("sdssssssssssssss"); tabPanel.setLayout(new BorderLayout()); textArea.setPreferredSize(new Dimension(100, 100)); scrollPane.setMinimumSize(new Dimension(200, 200)); scrollPane.setViewportView(textArea); scrollPane.add(textArea); ... |
9. AWT TextArea-TextFormatting? coderanch.com |
10. TextArea (AWT) - fill from the ouside coderanch.com |
11. JTextArea & TextArea coderanch.com |
12. textArea, textPane or editorPane coderanch.com |
13. Text Area Problem... Pls Help coderanch.com// set the caret position given a row/column value starting at 1, 1 public void setCaretPosition(int x, int y) { String s= getText(); int p, n; for (p= 0; --y > 0; p= n+1) { n= s.indexOf('\n', p); if (n < 0) { p= s.length(); break; } } if ((n= s.indexOf('\n', p)) < 0) n= s.length(); x--; setCaretPosition(p+((x > n-p)?(n-p):x)); } ... |
14. automatic scrool to the Textarea coderanch.comFor the code is not easy to give because several "panel" classes are use together in the mainpanel that contains the scrollbar. But we find a way to avoid the problem we add a scrollpane just around the text area so the scrollBar that adjust if needed is the one around the scrollpane. it seems that the default behavour is that ... |
15. Adding a text area to FileChooser coderanch.com |
16. Regarding java.awt.TextArea coderanch.com |
17. Custom java.awt.TextArea enhancement coderanch.comHello Friends, I require a custom TextArea component which can display text aswell as images. After a tiresome hunt I got the below code which accomplishes the above said goal, an excellent awt custom component. But this component got one drawback. Though it allows to change Font, it displays entite textarea content only in the font that is specified at last, ... |
18. text area occupation coderanch.com |
19. Text Area coderanch.comimport java.awt.*; import java.awt.event.*; import java.io.*; public class TextTest { public static void main(String[] args) { Frame f = new Frame(); f.addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) { System.exit(0); } }); f.add(new TextPanel()); f.setSize(500,400); f.setLocation(200,200); f.setVisible(true); } } class TextPanel extends Panel { public TextPanel() { final TextField textField = new TextField(12); final List list = new List(12, false); final ... |
20. formfeed in a textarea coderanch.comIs there a way to print a textarea and midway through printing issue a formfeed? I load to files into a textarea for the user to view and then print. I would like the two file to be printed with a new page between them so no part of either file is on the other files page. I tried using a ... |
21. Help me AWT Textarea coderanch.com |
22. TextArea coderanch.com |
23. Fancy Text Area coderanch.comI'm in the process of writing an AIM clone and I'd like the users to be able to send stylized text to each other. Is there any library out there that includes a custom widget that does this for me already? I'd like to be able to select a block of text, then change it's color, style, etc. I don't really ... |
24. TextArea problem coderanch.comI am working with text area and having following requirement 1).only 80 char should be in each line. 2). after completion of 80 char caret should move to new line. 3). and one more point if 78th char is space and next word having 5 char so total count of char of line will be more than 80 char so this ... |
25. Single Change in TextArea create infinite TextEvents coderanch.com |
26. Show tooltip in Text Area coderanch.comHi ranchers, I think Everybody of you knows about eclips, If we place the mouse on a method, it will show the description in tool tip. If we press F2 it will be shown in a text area, I want to do the same, tooltip in text area when i clicks F2, If anybody knows about this Help me, Thanks in ... |
27. Jpcap captured packets not appearing in Swing application's text area coderanch.comCan anyone help me understand why the Jpcap captured packets are not appearing in the following Swing application's text area? import java.awt.*; import java.awt.event.*; import java.text.*; import java.net.*; import java.util.*; import javax.swing.*; import javax.swing.event.*; import jpcap.*; import jpcap.JpcapCaptor; import jpcap.NetworkInterface; import jpcap.packet.Packet; public class JpcapPacketCapture extends JFrame { JFrameframe; JProgressBarprogressBar; JTextAreatextArea; JpcapCaptorcaptor; JpcapPacketCapture packetCapture; int duration; int interfaceNo; static URL url1 ... |
28. Disable part of the Textarea coderanch.com |
29. Regarding Swing TextArea coderanch.com |
30. auto complete textarea java-forums.org |
31. Code completion for textarea java-forums.org |
32. Text Area Outline java-forums.orgI'm using the NetBeans 6.8 Swing GUI. I want to display multiple lines of text using text/word wrapping. I created a jTextArea and everything is working fine except for one thing. My TextArea background is the same color as my panel (intentionally). When I remove the border from the TextArea, it still leaves a very thing blue outline of the TextArea ... |
33. Help making calculator with TextArea java-forums.orgHi, I'm trying to make a calculator with TextArea ,, it should look like this: and with this specifications: 1-Every different operation should be in a different line of the text area as shown in the snapshot. 2- If the input is of invalid type, for instance, letters or special characters, the appropriate exception should be thrown. 3- You should implement ... |
34. How to have a text area that expands automatically java-forums.orgpublic class NuovoEvento { private JFrame frame; private JTextField nome_evento,nome_regione; private JTextArea descrizione_evento; private JButton bottone_avanti,bottone_indietro,bottone_esci; private JLabel lab_nome,lab_desc,lab_reg; private JPanel pannello; public NuovoEvento () { frame=new JFrame("Nuovo Evento"); frame.setLayout(new GridLayout(0, 2)); frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); frame.setLocation(400, 300); lab_desc=new JLabel("Descrivi l' evento: "); lab_nome=new JLabel("Nome dell' evento: "); lab_reg=new JLabel("In che regione si tiene l' evento ? "); nome_evento=new JTextField(); nome_regione=new JTextField(); descrizione_evento=new JTextArea(); ... |
35. How to get data from serial port to GUI textArea forums.oracle.com |