Text « JTextField « Java Swing Q&A
1. Java Nimbus LAF with transparent text fields stackoverflow.comI have an application that uses disabled JTextFields in several places which are intended to be transparent - allowing the background to show through instead of the text field's normal background. When ... |
2. Linking a variable and a text box in Java stackoverflow.comHow can I link a variable and a text box in the simplest possible way? I.e. If the user changes the text box contents the variable changes and if the program changes ... |
3. Help on writing your own javax.swing.text.Document stackoverflow.comI'm writing a Java TextComponent where the underlying document has some structure. It is very short, basically one line. I need to be able to override the response to inserting or ... |
4. Text is not fully shown in JTextField stackoverflow.comThey say a single image is worth 1000 words:
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5. Example text in JTextField stackoverflow.comI am looking for a way to put example text into a swing JTextField and have it grayed out. The example text should then disappear as soon as any thing is ... |
6. Swing - Search text within a JTextField stackoverflow.comI have a documents that's displayed in a non-editable JTextField , and I want to enable users to search within this document. I already figured out I could use a custom ... |
7. adding read-only text fields (subtotal/tax to a java program) stackoverflow.comhi I have the following code: |
8. Java TextField question stackoverflow.comI am trying to build a custom text field class that accepts lengths (the span of aircraft wings, for example). I can set default unit system such as "inches", "feet", ... |
9. How to put JTextField a random text? stackoverflow.comI want to show the shuffle word inside the Textfield. so far this is my random code: |
10. how to strikethrough text in a JTextField? stackoverflow.comI have JTextField to display a file name. I would like to strikethrough the text if the file is not valid. How can do this? I tried the html but no ... |
11. Java JTextfield fixed text that allows text appended at the beginning of the text stackoverflow.comI was wondering how you would have fixed text in a JTextfield that isn't editable and allows text to be appended at the beginning of the textfield text. JTextfield (email) contains @domain.com ... |
12. How to test changed text in a JTextField? forums.netbeans.orgHi again all, I have another question now: I am using Netbeans with a Java Desktop Application. I want to perform an action after a JTextField component's text has been edited, ... |
13. How to set Text to jTextField from another class forums.netbeans.org(Please Help me, I need the solution very urgent. I tried to find solution from lot of forums.) I have two classes. One is DataOutput class which contains two jTextField and ... |
14. Text in textfields not showing up immediately coderanch.comHi, I have several textfields in which I want to set the text. I then I need to do some animation. My problem is that the text doesn't show up in the textfields until the animation has completed. Here is a simplified version of my code: t1.setText("blah"); t2.setText("blah"); t3.setText("blah"); drawAnimation(); ******************************* drawAnimation () { .... for (int i = 0; i ... |
15. How do i Underline text in a JTextfield coderanch.com |
16. JTextField's text property not being set? coderanch.comHi Joe, Thanks for your advice. Don't know why this would happen...my NumericOnly Utility class that I attached to my JTextField's document property was causing the problem? Here is the code to my document class... //Start import javax.swing.*; import javax.swing.text.*; import java.awt.Toolkit; /** * Stolen directly from Suns' generaltext.html * Swing tutorial page. * * @author Someone at Sun */ public ... |
17. Limiting text in a JTextField coderanch.com |
18. Modified text in JTextField not returning coderanch.com |
19. Showing Beginning of Text in JTextField by Default coderanch.comI have several JTextFields of a set size that I fill with text read from a database. Some of that data is larger than the JTextFields and thus requires the user to "scroll" sideways to view all of the data. However, when data is read this way, the default view shows the last part of the text instead of the first ... |
20. how to set text in a text field.. coderanch.comyes that was not a null value. the problem was i have no initialization in DemoSw method. So when ever create new object of the DemoSw it was taking new context to set the value of the Text Field which has not yet intialized and was only declared. It will initialize only when the startMethod is excuted. and the same method ... |
21. How to add text fields coderanch.com |
22. Problem with Text Fields coderanch.com |
23. Print text of JtextField in java Swing using Printer coderanch.com |
24. JTextField text reload problem coderanch.comBy "load" I mean the text inside the text field not the component per se. See screenshot. The top shows the first time I open the dialog box and type "999" into it. Then I click cancel or book button. The bottom shows the identical dialog but the "999" is already there. I want the text to disappear so that my ... |
25. Compare Two Text fields in Swing coderanch.comHey, I m new in swing first time working on swing, i want to make a simple application for accounting, and my problem is that i checked Debit and Credit entries.........means one time user enter debit or credit..........i have no idea which action i use for this And how to compare it which field is filled and which is empty?. please ... |
26. make text areas and textfields streach as window resizes coderanch.comim using the grid layout manager right now i think i could do it with the label in BorderLayout.EAST and the field in BorderLayout.CENTER, but i have a huge list of labels and fields, and something about creating a new panel for each one just doesn't seem right, thats a lot of copying and pasting for something that should require much ... |
27. Printing text from JTextField in java coderanch.com |
28. Problem With Text Fields! java-forums.orgI know that there a a few problems with this program, but the problem I want to fix first is that when I run this app, my text fields are not displayed. Instead, a very VERY small text field (less than 1 column) is displayed and I cannot type anything in. What am I doing wrong? Java Code: import java.awt.*; import ... |
29. Append text inputed in the textfield into a TextArea java-forums.orgI'm writing this Car Dealer program that lets a user purchase and browse through cars. while testing my program i found that when you attempt to purchase a car (which is supposed append text inputed in the textfield into a TextArea), you get a NullPointerException error I spent maybe about 2 and a half hours trying to figure out what's wrong ... |
30. disapling text fields java-forums.org |
31. Activating Text Fields java-forums.orgOk guys, I have a quick question, I have a JFrame with two textfields and 3 button groups. They all have action listeners, but the only way to activate these is by pressing enter on the text fields. How do I activate other actionListnerers (from inner classes) by clicking on the apply button (which activates it's own actionListener)? |
32. grabbing text from JTextField and replace it. java-forums.org |
33. Reaplacing text in JTextField java-forums.orgI'm making a registration form, and I've made an account with an username like this: 435345"), and when I've tried to login it just didn't log me in. Uhh its hard to explain... For example my username was : phq. I have made a new account : 23423") When I try to login on to phq it just doesn't do it. ... |
34. Getting text from JTextFields located inside a panel java-forums.orgpublic class Cell private JTextField textfield[]; private JLabel labels[]; private JLabel Title; ... public JPanel createGUI (int cell_length){ JPanel panel = new JPanel(); textfield = new JTextField [cell_length]; labels = new JLabel [cell_length]; Title = new JLabel (this.getCellName()); panel.add(Title); for (int i = 0; i < textfield.length; i++){ textfield[i] = new JTextField(15); labels[i] = new JLabel("Word "+(i+1)+":"); panel.add(labels[i]); panel.add(textfield[i]); } return ... |
35. Remember the text in JTextField java-forums.org |
36. Comparison of text from JTextField forums.oracle.comHey im currently trying to implement something similar to what is below import java.awt.Container; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.*; import java.lang.*; import java.io.*; import java.util.*; public class quiz extends JFrame implements ActionListener { private final JTextField tf1 = new JTextField(20); private final JTextField tf2 = new JTextField(20); private final JTextField rf = new JTextField(20); public quiz() { setTitle("Quiz"); ... |
37. appending text to JTextfield forums.oracle.com |
38. How to add text to JTextField in a continuous way,,,, forums.oracle.comHi evryone.. I'm in construction of a code to form a calculator...for that i need to add some text to the textfield by clickin on buttons...As i press first button it's easy to get that text in field...but while i press second ..the previous getting disappeard....i wan't the text to append to the existing text as i press Button by button....... ... |
39. JTextField text appears in the center not at the top, how do i make fix it? forums.oracle.com |
40. set JTextField text in another class forums.oracle.comI would put a public method in your GameTimer class that accepts a String and calls your JTextField's setText(string) method. You can then call this method through an instance of the GameTimer class. Also, are multiple objects setting this timer? Do you have to worry about concurrency issues here? If this advice doesn't help, then your best bet here is to ... |
I'll just note that the size is set to default. (build in NetBeans)
any idea how do I fix this?
Adam.