1. How to set JtextArea to keep fixed no of rows? stackoverflow.comHow can i keep no of rows constant in text area. I need to create a console window for my application. If rows exceeds predefined no of rows first rows must get disposed. ... |
2. Java Swing: JTextArea columns question stackoverflow.comHow do I put the text in specific columns with jTextArea? |
3. How to make a specific row visible of a textArea in Java stackoverflow.comMy JTextArea contains thousands of lines but not all of them are visible at a time. I want to programmatically scroll to a specific row of the textArea so that the ... |
4. I need a JTextArea that at the end of a row it counts characters in that row stackoverflow.comI need to make a |
5. JAVA: Replacing a character in JTextArea, given a specific row and col stackoverflow.comI am writing a program which interprets a Befunge(93) program. |
6. fancy tooltips in Swing stackoverflow.comI have a JTable that I would like to display a fancy tooltip (basically a JTextArea) for particular cells in a column. I am using a custom cell renderer, so it ... |
7. jTextarea type in jTable cells forums.netbeans.org |
8. Jtable, Jtextarea coderanch.comint selectedRow = table.getSelectedRow(); int colCount = getColumnCount(); StringBuffer buf = new StringBuffer(); For(int count =0;count is less than colCount;count++) buf.append(table.getValueAt(selectedRow,count)); // method 1 : Constructs a new text area with the specified text. textAreaVariable =new TextArea(buf.toString()) //method 2 :To Append the given string to the text area's current text. textAreaVariable =textAreaVariable.append(buf.toString)) Why the count variable : it is of the ... |
9. Jtable, Jtextarea coderanch.comi have a table and a text area in a split pane. i have it set up where if you click on a row, it appends info to the table. well, i see now that it appends it to the bottome of the current text. i am trying to use the replaceRange()method with getlineendoffset() and getlinestartoffset(). how do you use them ... |
10. JTextArea in JTable coderanch.com |
11. JtextArea and JTable----Urgent coderanch.comHi Buddies, I am new to Java but have been actively working for past few days on GUI development stuff. I have problems with event handling.There is a Jtable which is populated with data from Sybase.and in the last column there is a checkbox. When a particular row in Jtable is selected the comment in Textarea (Comment field)gets populated if there ... |
12. Create a table with JTextArea in Swing coderanch.com |
13. Visible column and row count in JTextArea coderanch.comHi All, I've been doing a lot of googling and I've searched many forums, but no luck on this one: I have a JTextArea with linewrapping = true in a JScrollPane. My JTextarea has 80 columns and 40 rows. I use it to read and display text files of arbitrary size. Because I want to be able to read text files ... |
14. how to get column position and row position from jtextarea coderanch.comThat position is called the "caret" in Swing. And you can add a CaretListener to a Swing text component to keep track of where the caret is located. However that doesn't give you row and column locations; this is mainly (I think) because text components aren't normally designed to have rows and columns. They are normally designed to contain a continuous ... |
15. How to add JTextArea in JTable - Swing java-forums.orgI'd like to know how to add TextArea to the table in the code below(any column). Thanks in advance. import javax.swing.*; import javax.swing.table.DefaultTableModel; public class TableWithTextArea extends JFrame { /** * */ private static final long serialVersionUID = 1L; JPanel pan = new JPanel(); DefaultTableModel defaultModel = new DefaultTableModel(); JTable table = new JTable(defaultModel); JScrollPane scroll = new JScrollPane(); JTextArea ta ... |
16. JTable Containing JTextArea java-forums.org |
17. Multiple scrollable JTextArea in a JTable forums.oracle.com |