jscrollpane

问题 How to use JScrollPane with jqgrid? I tried to use it but the headers are not moving. Here is my code. gridComplete:function(){ $('#gview_mygrid >div.ui-jqgrid-bdiv').jScrollPane({ showArrows: true, scrollbarWidth: 17, arrowSize: 17, scrollbarMargin: 0 });} 回答1: Finally I figured it out.. Here is the working code. In the markup <div id="container" > <table id="list"><tr><td/></tr></table> <div id="pager"></div> </div> IN Java script, We have to bind the header (class .ui-jqgrid-hbox) also to

问题 I have a song library, and I would like this selection list to only be on the left hand side of the window because I want to put other information about the song on the righthand side. I'm not sure how to change the size of JScrollPane , which is inside the JFrame . In this library, I want to be able to import the songs stored in a file to my song library. Right now, I have an array within my code, but I want to be able to read from a text file instead of using this approach. In the file, I

问题 I have a problem when adding a scroll pane to my app. My app works like this: 1. At start panel1(yellow one) is initialized 2. After I press "potvrdit" panel2(red one is initialized) 3. Set of panels(green one) are added to panel2 The problem is that I cant add a scrollbar when the number of set(green panels) is too big for screen. It just added thin line on the right side as you can see. This is part of my source code: JFrame jframe = new JFrame("Etiket print."); JPanel panel0 = new JPanel()

问题 I have a several JScrollPane s that contains a single JTextArea each. The JTextArea s are populated with a list of variables that are constantly updated. I have a ScheduledExecutorService that constantly clears the JTextArea s and replaces the variables. For most the the JScrollPan es, the change are very seamless, and it looks like the numbers contained in the lists are changing in a smooth manner. There is one JScrollPane that is giving an issue. It will constantly give off a flash (the

问题 I want to make a Java program with Swing layout where there is a menu on the left that is expanded when a mouse hovers over the menu area, but auto contracts after your mouse leaves. I am trying to imitate the effect of something like mobile Youtube for Android, or Weebly's editor. Fro those who don't know, both layouts have menus on the left that expand when your mouse hovers over them. Then after your mouse leaves the area, the menu contracts again and is out of view. I was able to create

问题 I am writing a program that loads an image(stack of images in one file) and do some operations on the image with the controls (buttons) and being able to load another image on the frame without having to change previous controls. The frame has a default window image at the start of the program. There is a button that loads a new image from the wanted directory. However the image never gets updated when the loadImage button is pressed. How do I get my frame to update the image window when a

问题 I'm using a flow layout inside a scroll panel. I keep adding button expecting them to add to the next line when there is no more available space, but they just keep adding. I want the scroll bar to only scroll vertically, not horizontally. My code: JPanel panel = new JPanel(new FlowLayout(FlowLayout.LEFT, 6, 6)); for(int i = 0; i < 30; i++) panel.add(new JButton("asd")); 来源： https://stackoverflow.com/questions/50192589/flowlayout-in-swing-doesnt-move-to-the-next-line

问题 This count line number of textarea. The code works correctly, but when run this code the textarea is not active, the caret is hidden and the keyboard keys not work unless I click on textarea. code: import java.awt.BorderLayout; import java.awt.Color; import javax.swing.JFrame; import javax.swing.JScrollPane; import javax.swing.JTextArea; import javax.swing.event.DocumentEvent; import javax.swing.event.DocumentListener; import javax.swing.text.Element; public class LineNumber extends JFrame

问题 Sometimes (not always) when scrolling the bar of my JScrollPane, some of the components (usually the text ones like JLabels) don't repaint properly and they end up only being partially rendered. I don't know why this is. I've tried invoking paint() inside of an AdjustmentListener, but that doesn't seem to help. Any ideas? EDIT: Initialization of the components panel = new JPanel(); ImageIcon img = new ImageIcon("editor.png"); setIconImage(img.getImage()); initComponents(); final JScrollPane

问题 http://jscrollpane.kelvinluck.com/fullpage_scroll.html and maybe in other demos, but also in my site :( on IE8 (maybe also 6/7) and the example "BOTH", drag the bar to a absolute position, top or bottom then click on the div, you`ll get scrolled to the top of the page or the div.. this only happens if you used the mouse click and NOT the wheel i dont know how to fix this, im using the api.reinitialise(); but apparently thats not the problem i can post my code if necessary but its even on the