jtextpane

JTextPane doesn't display JScrollPane and doesn't Wrap Text

由 笑着哭i 提交于 2019-12-17 20:48:44
问题 I need to display links so I'm using JTextPane with setContentType. However, the content doesn't wrap and there's no scroll. The content of JTextPane will be returned from a RSS feed. Here's the full code: import java.awt.*; import javax.swing.*; class Main extends JFrame { JFrame frame; JTabbedPane tabbedPane; JPanel home, news; public Main() { setTitle("My Title" ); setSize( 900, 600 ); setLocationRelativeTo(null); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); home(); news(); tabbedPane =

JTextPane line wrapping

由 安稳与你 提交于 2019-12-17 19:41:07
问题 Unlike JTextArea , JTextPane has no option to turn line wrapping off. I found one solution to turning off line wrapping in JTextPane s, but it seems too verbose for such a simple problem. Is there a better way to do this? 回答1: See No Wrap Text Pane. Here's the code included from the link. JTextPane textPane = new JTextPane(); JPanel noWrapPanel = new JPanel( new BorderLayout() ); noWrapPanel.add( textPane ); JScrollPane scrollPane = new JScrollPane( noWrapPanel ); 回答2: The No Wrap Text Pane

setting JTextPane to content type HTML and using string builders

由 雨燕双飞 提交于 2019-12-17 13:38:48
问题 I'm using string builders to append text to my JTextPane, I've set content type as pane.setContentType("text/html"); but the no text actually appears on my JTextPane. This is an example of my append: buildSomething.append("<b style=\"color:pink\">"+Birthday+"</span>"); Is there something I'm doing severely wrong? And how do I go about fixit it? 回答1: Every time JTextPane.setText(...) is called a new content type is determined. Start the text with "<html>" and you've got HTML. A new document is

How is word-wrapping implemented in JTextPane, and how do I make it wrap a string without spaces?

由 巧了我就是萌 提交于 2019-12-17 13:05:53
问题 How exactly is word-wrapping implemented in JTextPane? I'm trying to understand exactly how it works so that I can modify the behavior. Right now, if I have a standard JTextPane inside a JScrollPane, it will break text at spaces, but not inside long words - if there is a string of text without spaces that is wider than the window, it won't wrap/break and a horizontal scrollbar will appear. As the text width increases, the width of the ParagraphView (via getWidth()) increases to hold the text.

Jtable inserting in JTextpane using null layout

由 ﹥＞﹥吖頭↗ 提交于 2019-12-14 03:17:47
问题 How to create jTable in JTextPane using null layout? 回答1: There are multiple approaches. E.g. insert table http://java-sl.com/JEditorPaneTables.html You can add JTable as usual component using add() method and setting bounds to the JTable . The third way is to call insertComponent() passing the JTable 来源： https://stackoverflow.com/questions/16374794/jtable-inserting-in-jtextpane-using-null-layout

clickable text from jTextPane

由 筅森魡賤 提交于 2019-12-13 21:25:59
问题 I am implementing a function which sets text to jTextPane . So when user clicks certain word in jTextPane , the definition of that word should be displayed in jTextArea . I know how to display text in jTextPane and in jTextArea . What's troubling me is that when I click in jTextPane the whole text is getting selected instead of selecting that particular word :'( . I have done some research on caret positions and all but I can't quite get it. This is as far as I got: private void

How to load a file across the network and handle it as a String

由 社会主义新天地 提交于 2019-12-13 19:04:09
问题 I would like to display the contents of the url in a JTextArea. I have a url that points to an XML file, I just want to display the contents of the file in JTextArea. how can I do this? 回答1: You can do that way: final URL myUrl= new URL("http://www.example.com/file.xml"); final InputStream in= myUrl.openStream(); final StringBuilder out = new StringBuilder(); final byte[] buffer = new byte[BUFFER_SIZE_WHY_NOT_1024]; try { for (int ctr; (ctr = in.read(buffer)) != -1;) { out.append(new String

Textalignment is not working in java swing jTextPane

由 二次信任 提交于 2019-12-13 14:15:21
问题 I want to align two sections of texts on the same line: first section should be aligned to the left side, and the other section should be aligned to the right side of the java swing JTextPane. I tried to use style interface and Styleconstants class to align the text, but it didn't work. But when I applied some other styles, such as Styleconstants.setFontSize(), Styleconstants.setForeGroundColor() , on the same text, it's working fine. Here is my code: JTextPane pane = new JTextPane();

how to remove component from JTextPane

由 人盡茶涼 提交于 2019-12-13 07:29:59
问题 OK. Inserting a component programatically is obvious: myJTextPane.insertComponent . Accessing components was a little trickier, but I use something like: myJTextPane.getComponents().getComponents()[0] . (1) But how do I remove a component programatically from myJTextPane? (1) I am actually programming in Clojure, so the syntax may not be 100%. 回答1: You treat it as a character at a specific position: myJTextPane.getDocument().remove(int offs, int len) For example if you have a text pane with

Nimbus JTextArea default border

由 ▼魔方 西西 提交于 2019-12-13 05:58:26
问题 So, I have a JTextArea in my program which uses Nimbus LAF. I need to swap it for JTextPane because of some functionality issues. However, JTextArea has a painted border by default. JTextPane does not. I do not know which is the JTextArea's default border to set it to JTextPane. I tried with getBorder(), but that only returned "javax.swing.plaf.synth.SynthBorder@455e3f91" How do I get default JTextBoreder to JTextPane? 回答1: I guess you are looking for this: UIManager.getDefaults().getBorder(
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