1. How to make Swing scroll with "ensureIndexIsVisible"? stackoverflow.comWhen I run this code the selected item is not visible. I've already tried to run it in a separate thread with no luck. |
2. How to do smooth scrolling for lists in Swing stackoverflow.comOn the iPhone scrolling through lists is animated smoothly. Ignoring the inertia effect (though having it would be cool as well) - how would I go about making a Swing listbox ... |
3. Need Java Swing equivalent of "scrollIntoView" from Browser DOM stackoverflow.comI have a JPanel with several levels of child components, also with a JScrollPane. I'm placing a focus listener on some of the child components to add some behavior to ... |
4. java swing clipping problem stackoverflow.comI have a swing component which draws a fixed large (but fixed) vector image and overlays parts of the image with text which should display relative to the view port (not ... |
5. JScrollPane scroll at last added line stackoverflow.comI have JTextArea text and JScrollPane pane=new JScrollPane(text), I put pane.setAutoScrolls(true). How to get that when I append some text to my component text that pane scrolls at the end ( ... |
6. inertia scrolling algorithm? stackoverflow.comIs there any algorithm for inertia scrolling like Mac has. I want to write a java application which would implement that algorithm. this is just a fun little project. any help ... |
7. JScrollPane Pseudo Auto-Scroll coderanch.com |
8. Scroll ........i need help coderanch.comKajol, Here is one way to do what you are asking: import java.awt.*; import java.awt.event.*; public class Test extends Frame { MyPanel mp ; Test() { super("this is the scroll test"); add( new Label("here are the labels:"), BorderLayout.NORTH); mp = new MyPanel(); ScrollPane sp = new ScrollPane(); sp.add(mp); add(sp, BorderLayout.SOUTH); pack(); } public static void main(String args[]) { Test theApp = ... |
9. Need to scroll JScrollPane on mousedrag - Urgent coderanch.comHi all What i am struggling with is something strange to me. I have two panels put vertically. (say leftPanel and rightPanel). These panels themselves contain no. of horizontal elements (h1, h2, h3 etc.) and the no of items in left and right panels need not be same. The two panels(left and right) in turn are embedded into another panel which ... |
10. Scroll Lock coderanch.com |
11. Scrolling of the components in AWT coderanch.com |
12. JScrollPane - scroll tracking coderanch.com |
13. Scrolling a JScrollpane through Code. coderanch.com |
14. Scrolling in a JScrollPane problem coderanch.com |
15. scrolling list with the fixedCellWidth and fixedCellHeight coderanch.com |
16. AWT Scroll problem coderanch.com |
17. JDesktopPane scrolling question coderanch.com |
18. Making Table scroll to current selection coderanch.com |
19. need help with scrolling list that highlights words in a list coderanch.comYou've got 4 things wrong with this program. (That I can see anyway) Here is the source that will work. See if you can find the problems. If you have questions about why yours was wrong, then repost. import java.awt.event.*; import javax.swing.*; import java.awt.*; class ListFrame extends JFrame implements ActionListener { private JTextField topDisplayField = new JTextField("", 30); private JList wordList; ... |
20. Auto Scroll coderanch.comThanks guys i came right here is the method i used //panel1 = panel //scroll = scrollpane JComponent c = (JComponent)source; if ( ! c.isShowing()) return; int ipanel1Y = panel1.getLocationOnScreen().y; int iComponentY = c.getLocationOnScreen().y; int iComponentTop = iComponentY - ipanel1Y; int iTarget = iComponentTop - SCROLLTO_FROMTOP; int iscrollY = scroll.getLocationOnScreen().y; int iscrollTop = iscrollY - ipanel1Y; int iscrollBottom = iscrollTop + ... |
21. scrolling standalone app coderanch.comwhen working in a web app its easy: you keep adding forms, textareas and so on so the webpage has to scroll. My Q: is this possible with a standalone app? i asked because someone showed me one, made in java, where there are several checkboxes, textfields and so on and all this scrolls!!(inside the app) i tried adding a jscrollpane ... |
22. auto scroll coderanch.com |
23. Very sloooooow scrolling coderanch.com |
25. Problem with scroll coderanch.com |
26. JScrollPane, spacing and scrolling issues - HELP! coderanch.comI have a JScrollPane in which I want to display a number of rows. Each row must have the same height and of a size that will not change (e.g., 20 pixels). Each row will have the same width and of a size that will be variable throughout the use of the application. I have a frame that uses a BorderLayout ... |
27. suppress scrolling coderanch.comThe code I'm working on creates a JScrollPane that wraps a JTextPane. A customer has requested the ability to pause scrolling when the user drags the knob in the vertical scrollbar off the bottom (i.e. when they scroll back in the text--this is a chat app). The goal is to allow them to view portions of text or even copy it ... |
28. JScrollPane auto scroll question coderanch.comYou could try getting the bounds of the (tabbedto) component with 'getBounds' and then call 'scrollRectToVisible(bounds)' on its parent. You may have to move the 'scrollRectToVisible' call to a parent higher up in the hierarchy, somewhere between the components parent and the view (child) component of the scrollPane. Depends on how you've put things together. |
29. JScrollpane scrolling speed coderanch.comHi guys, I've been using scroll panes for a while and one of the most annoying things is the rate at which it scrolls when you use the provided arrows. Basically, is there a way to speed up the scrolling when using the arrows as opposed to grabbing the bar. It's like watching paint dry! Any help is much appreciated. Cheers, ... |
30. Scrolling Problem coderanch.com |
31. Scrolling Components coderanch.comThe scrollPane asks its child view component what size it needs for proper display. The panels layout manager checks with all of the panels child components and uses its constraints to lay them out and determines the preferred size needed for proper display. This is returned whenever the panel is asked by a parent container for its desired size. Since your ... |
32. Scrolling in Java coderanch.compackage trivia; import static java.lang.System.*; import java.util.List; import java.util.ArrayList; public class ArrayListCapacityTest { private List |
33. Scrolling Logic in AWT coderanch.comHi all, I'm currently engaged with developing an AWT Table, which can contain editable cells, and i'm stuck technically in how to enable scrolling. In horizontal scrolling scenario, i just want to synchronize scrolling the cells data area and scrolls the header area. In vertical scrolling scenario, i want the header row area to stay on top, like the spreadsheet header. ... |
34. Scrolling direction of JScrollPane coderanch.com |
35. Lines disappear when scrolling coderanch.comHi all, I am drawing lines on JComponent/JPanel wrapped in Jscrollpane (along with two JTables) the lines connect the rows of the left and right tables. When I scroll down, the lines erased by the top part of the container, So i tried to use the repaint method and now the lines disperses completely. please advise Here is the canvas: public ... |
36. auto-scroll for a JScrollPane... coderanch.com |
37. Backward Scroll is not working coderanch.com |
38. Scroll using fingers in a touch screen coderanch.comHi, Can anybody please tell me if it is possible to program scrolling function through up/down movement of the finger on a touch screen? I have a Jtable which is attached to a scroll pane. I have two buttons on touching on which I can scroll up or down the rows of the table.. But my question is , is it ... |
39. how to scroll by code coderanch.com |
40. Scroll inside styledText coderanch.comHi! Recently I made an swt application with an styledtext inside of it. I use the styledtext.setText() method to make the styledText to display a lot of lines. The problem is that the styledText keeps showing the beginning of the list of lines, and it does not scroll down until the last character. Is there a way to make it scroll ... |
41. Jittery Pan/Scrolling coderanch.comBelow is a bit of code that loads an image, and is supposed to allow the user to pan the image (which is in a JScrollPane) by clicking and dragging the mouse. It sort of works, but there are (at least) two problems. First, the image is jittery. It moves around, but it's jumpy. The cause of that problem is a ... |
42. Getting JScrollPane to stop auto-scrolling java-forums.orgI have a JScrollPane (named scrollPane), 2 JPanels (named panel1, panel2), and a JTextArea (named textArea). ScrollPane has panel1 in it while panel1 has a gridBagLayout and it has panel2 and the textArea in it with panel2 being north of textArea. Panel1 is bigger than the screen size so you need to scroll to be able to see all of panel2 ... |
43. jscrollpane scroll issues java-forums.orgHi, I am drawing some vertical and horizontal lines which is some type of a graph. There are a large number of nodes. It works fine but my problem is when I try to move the scrollbar it takes a long time to draw. Can someone give me some advise regarding this. I am creating a jpanel and adding it to ... |
44. Automatic scrolling of JScrollPane java-forums.orghere is the problem.. I creat a JList and add it to a JScrollPane.I set its vertical scroll bar policy to Always Visible. Then I add it to the CENTER of content pane of a JFrame. Now i want to add new members to the list dynamically. the problem is when the list grows beyond the vertical size of the JFrame, ... |
45. How can i make this JScrollPane scroll horizontally? java-forums.org |
46. JScrollPane won't scroll forums.oracle.comSo I wrote a program for my computer science class which breaks a Vigenere cipher, and I am adding a GUI to it just for fun, but when I try to implement a JScrollPane on the input JTextArea, a vertical scrollbar won't appear even when the text is too long for the given area. If I declare the JScrollPane with VERTICAL_SCROLLBAR_ALWAYS, ... |
47. Scrolling problem with JScrollPane forums.oracle.comWe have a JSplitPane which has vertical and horizontal scroll bars, so we have a left pane and right pane . If I scroll to th extreme right and click on a cell and scroll back to the left, On the left pane if I click on a cell, the scroll bar on right pane aotomatically moves to right. How can ... |
48. JScrollPane not scrolling... forums.oracle.com |
49. JScrollPane doesnt Scroll forums.oracle.com |
50. JScrollPane Auto Scrolling for Teleprompter forums.oracle.com879705 wrote: I am working on a piece of software to scroll text for a teleprompter. I have a class that scrolls the text that is in a JEditorPane nested in a JScrollPane. One possibility occurred to me, although I'm no GUI expert and it maybe totally the wrong approach. One of the characteristics of a teleprompter (at least in most ... |