scrollbar

问题 This question already has answers here : CSS customized scroll bar in div (16 answers) Closed 4 years ago . I have done the following to customize my scroll bar ::-webkit-scrollbar { width: 4px; } ::-webkit-scrollbar-track { -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3); border-radius: 10px; } ::-webkit-scrollbar-thumb { border-radius: 10px; -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.5); } the problem is that this works only on chrome and safari. Any idea how to modify it in order to

问题 In my current web project Im trying to change the scrollbar with a lib called jScrollPane. The script applies and generates the jspContainer, but the div jspVerticalBar ist missing. First I thought the script got problems when its loaded in with .load. But I placed the script tag in the view.html that is getting loaded in. Another problem is when I go to another view and return to the front page, the script generates a wrong width of the container. Is is so small that the content of the

问题 I am using BWidget 's ScrolledWindow in a code like this: toplevel .top set w [ScrolledWindow .top.scrolledWindow] set f [ScrollableFrame $w.scrollableFrame -constrainedwidth true] $w setwidget $f set a [$f getframe] # here goes some stuff in $a So I get a window with vertical scrollbar. When increasing the height of .top , after some moment all the content in $a becomes visible and the scrollbar disappears as it is not needed anymore. How can I forbid further increasing the height of .top ?

问题 I've a HTML table. I want to keep the first 10 columns of the table fixed and add the horizontal scroll bar to the rest of columns from table. For achieving this I tried many ways. But ultimately I had to use table inside a table, which I want to avoid. Can anyone help me in this regard without using table inside a table. For your reference I'm giving here the link of jsFiddle. If you need any further information I can provide you the same. Thanks in advance. Waiting for your replies. The

问题 I've a HTML table. I want to keep the first 10 columns of the table fixed and add the horizontal scroll bar to the rest of columns from table. For achieving this I tried many ways. But ultimately I had to use table inside a table, which I want to avoid. Can anyone help me in this regard without using table inside a table. For your reference I'm giving here the link of jsFiddle. If you need any further information I can provide you the same. Thanks in advance. Waiting for your replies. The

问题 I'm building SL application for zooming and panning across the layout. Everything is working fine, except that when I zoom in using mouse wheel , after some zoom scrollbars start to use mouse wheel so after that I can scroll not zoom. I only can zoom again if I put scrollbars at the end or begining. How to prevent scrollviewer from using mouse wheel? I want that zoom only be operated by wheel. Thank you in advance! Here is my code of MouseWheel method when I'm zooming content : protected

问题 Is there any way to draw a line (about 5 pixels width) on hScrollBar ? The line will move from one end to another. It will represent the movement. Thank you, 回答1: I think its possible. You have two options - an owner drawn scrollbar (an example in C++/MFC to get a hang - http://www.codeproject.com/Articles/14724/Replace-a-Window-s-Internal-Scrollbar-with-a-custo ), the second option is to track the scrollbar movements, draw the line and repaint it. EDIT This might be of help too - http://msdn

问题 I've been trying to handle the Paint event for a control on a form. However the event never gets handled, and I'm not sure what I'm doing wrong. I've created a very simple WinForms project to demonstrate this (I've included the generated designer code to show that there's nothing else there): Form1.vb Public Class Form1 Private Sub Form1_Load( sender As Object, e As EventArgs) Handles MyBase.Load AddHandler VScrollBar1.Paint, AddressOf VScrollBar1_Paint End Sub Private Sub VScrollBar1_Paint

问题 I have a line chart, which, after enough data points have been plotted to it, the data will exceed what is visible on screen (so that the chart is only showing the most recent data). When this occurs, I would like a scroll bar to be filled for the X axis, allowing the user to use the scroll bar to view such previous data. How do I go about doing this? I don't want the user to be able to drag or zoom on the chart itself, just to solely use the scroll bar to navigate along the chart. I've

问题 I am creating a Windows Form Application using C# I require a checkbox to be greyed out until the user scrolls to the bottom of a text box. How can I get the value of the textbox's scrollbar position? 回答1: This should be a RichTextBox so you can use its SelectionProtected property to ensure that the user cannot change the text. It does not have a Scroll event but that can be added by overriding WndProc() and detecting the WM_VSCROLL message. Checking if the last line is visible like @TaW does