java - After changing JLabel text it will not reposition -


I have JDialog with a title written on top I call it for two separate cases and if it is the default If not, then I change the text to something else. It works fine but the situation is far too far to correct.

I have tried several methods like: 

  TitleText.setText ("edit fuse"); TitleText.setAlignmentY (JLabel.CENTER_ALIGNMENT); //TitleText.setHorizontalAlignment (JDialog). //TitleText.setLayout (New Flow Layout (Flow Layouts. LEFT));

None of them even transfers the text. I am using a free design layout for full jedialogy. If I want to make just one more gelable and hide / hide, but I thought it would be easy, do anyone know how to do this?

I am using a free design layout for JDialog full

  • Do not do that if you want to be the title and focus of JLABL to stay on top. Instead, the main JPN of the ZDIA has used the border layout, and JAlabel has been added to the border layout. PAGE_START, also known as the border layout.
  • The main JPanel again likely to be the rest of your GUI yourself you can hold in the JPanel, using your own layout manager, and other JPanels, your BorderLayout.CENTER position.
  • Also, do not use the JLabel.CENTER_ALIGNMENT , a boat, but using JLabel.CENTER , is an integer, which setHorizontalAlignment The appropriate parameter is (...) method.
  • Finally, I recommend you an unsolicitated side to make sure that your variable names begin with a lowercase letter and not uppercase letters so that they have to be followed by Java naming rules. It is important that you want others, such as people who want to help you in this way, to understand your code faster

For example: . 

  Import java.awt.BorderLayout; Import java.awt.Dimension; Import java.awt.Font; Import java.awt.event.ActionEvent; Import java.awt.event.ActionListener; Import javax.swing *; @SuppressWarnings ("serial") JPanel in the public class layout format {Private constant last float size = 32; Personal fixed final difference TIMER_DELAY = 2000; Private string [] TITLE_STRINGS = {"Heading 1", "Heading 2", "Something Random Title", "Fiber Law!", "Snuffs Drill!" }; Private IT & End = 0; Private JLabel titledLL = new JLABEL (TITLE_STRINGS [Title Index], JLABEL. CEF); Public Layout Example () {titleLabel.setFont (titleLabel.getFont (.) DeriveFont (font BA, SIZE)); Set layout (new border layout ()); Add (Title Labels, Border Layout. PAGE_START); // can be added below add the rest of your GUI (Boksksent Rigid area (new Dimension (500, 300)), border layout. New Timer (TIMER_DELAY, new ActionListener () {@Override public void actionPerformed (ActionEvent e) {titleIndex ++; titleIndex% = TITLE_STRINGS.length; titleLabel.setText (TITLE_STRINGS [titleIndex]);}}). start ();} private static make Andsoji (Whoid) {Jefrem frame = new Jefram ( " Leautacsamn "); frame.setDefaultCloseOperation (JFrame.EXIT_ON_CLOSE); Frame.getContentPane (). add (new Leautudahrn ()); frame.pack (); frame.setLocationRelativeTo ( Uny); FrameksetVisible (right);} public static void main (String [] Arges) {SwingUtilities.invokeLater (new Rnnabl) (public void run () {createAndShowGui ();}});}}

-

Comments

Post a Comment

Popular posts from this blog

Member with no value in F# -

After I am trying to convert F # to the following C # code: [StructLayout (LayoutKind.Sequential, charset = CharSet.Ansi)] Private class DOCINFOA {[MarshalAs (UnmanagedType.LPStr)] public string nomeDocumento; [Marshall (UnmanagedType.LPStr)] Public string arquivoSaida; [Marshall (UnmanagedType.LPStr)] Public String Tipodo; } I am doing the following: Named place printer module RawPrinterHelper = [& LT; StructLayout (LayoutKind.Sequential, charset = CharSet.Ansi) & gt;] Type DOCINFOA = [& LT; MarshalAs (UnmanagedType.LPStr) & gt;] Member this.nomeDocumento [& LT; MarshalAs (UnmanagedType.LPStr) & gt;] Member this.arquivoSaida [& LT; MarshalAs (UnmanagedType.LPStr) & gt;] Member This Tipoda [/ code> But I get: One type of definition is necessary for one or more members . Can I vacate these members? you val code> member : [& lt; StructLayout (LayoutKind.Sequential, charset = CharSet.Ansi) & gt;] Type DOCINFOA = [...
Read more

java - Joda Time Interval Not returning what I expect -

मेरे पास निम्न प्रोग्राम है import java.util। *; Import java.text। *; आयात करें org.joda.time। *; सार्वजनिक श्रेणी के स्कोप कंट्रोल {सार्वजनिक स्थिर अंतराल मिलनसार () {दिनांक समय currDate = नया दिनांक समय (2008, 4, 4, 15, 30, 0, 0); दिनांक समय epochDate = नया दिनांकटाइम (2000, 1, 1, 12, 0, 0, 0); अंतराल अंतराल = नया अंतराल (युरोप डेट, करोडेट); वापसी अंतराल; } सार्वजनिक स्थिर शून्य मुख्य (स्ट्रिंग [] आर्ग्स) {डबल दिनबात = मिलते समय ()। ToDurationMillis () / 1000/60/60/24; StdOut.println (daysBtween); }} मुझे आउटपुट मिल रहा है: 3016.0 लेकिन जो मैं देख रहा हूं वह है: 3016.1458333333 मैं क्या कर रहा हूँ ? toDurationMillis एक लंबा लौटा देता है, और प्रत्येक प्रभाग को int के रूप में घोषित किया जाता है। जावा इस प्रकार इनट्स को लॉन्ग में परिवर्तित कर देगा और डिवीजन को लंबे समय तक लौटाना होगा। परिणाम को अंत में दोहरे रूप में परिवर्तित करना। डबल्स का उपयोग करके अभिव्यक्ति करने के लिए जावा को बताने के लिए, अभिव्यक्ति के किसी भी घटक को दोहरे रूप में घोषित करें। उदाहरण के लिए: ...
Read more

c# - Showing a SelectedItem's Property -

So I have enabled a rightclick option for my DataGrid. I want to display the only chosen property but it is not behaving like what I would like it to display my name and additional. Public category Paymentinfo {public int PaymentNo {get; Set; } Public string date {get; Set; } Public Double Pay {get; Set; } Public Double Principle {get; Set; } Public Double Interest {get; Set; } Public Double Balance {Received; Set; }} Private Zero MenuItem_OnClick (Object Sender, RoutedEventArgs e) {MessageBox.Show (AmortGrid.SelectedItem.ToString ()); } I'm trying to apply it without using a View Module! If I place a breakpoint where the messagebox and the recipient place it on selected ITEM, then this property will display the payment. A date-payment-principle-interest-balance is the only value that needs payment. Was hoping that it would be something like this MessageBox.Show (AmortGrid.SelectedItem.PaymentNo.ToString ()); When you call ToString () So you get the class typ...
Read more