scrollbar

问题 I'd like to trigger scrolling of a div with overflowing content by scrolling anywhere on the page, not just by moving the mouse and clicking within the div. Also, i'd like to hide the div's scrollbar such that only the page's scrollbar is visible. Preferably the solution would be CSS-based but a JS solution would work too. here's my jsfiddle that demonstrates the problem: http://jsfiddle.net/trpeters1/RMZsX/8/ I'd copy the code here but there I put a bunch of filler text to trigger the

问题 Here is image ( what I have to do ) How to add a footer to popover and make the content scrollable? Using Twitter bootstrap 3 回答1: To create a popover with footer you must alter the popovers template and add some CSS to style that footer. Here I also place a button in the footer, as you have included in the drawing, but you must figure out yourself what you want to do with it. <div class="popover"> <div class="arrow"></div> <h3 class="popover-title"></h3> <div class="popover-content"></div>

问题 I would like my entire JFrame to vertically scroll. I have added the following code, but it only creates a horizontal scrollbar. frame.setContentPane(new JScrollPane(new GradeQuickResource())); I want to do the opposite. I ONLY want a vertical scrollbar and NO horizontal scrollbar. I have seen the horizontal policy code, but it doesn't seem to work. I do not know what to name it. This code looks something like this: setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER); Thanks!

问题 How can I get the height of horizontal and/or width of vertical scrollbar that appears on control (e.g. DataGridView)? 回答1: Use: SystemInformation.HorizontalScrollBarHeight; SystemInformation.VerticalScrollBarWidth; 回答2: The scrollbars that appear on your DataGridView will be the same horizontal height and vertical width as all of the other scrollbars on your computer. These sizes are defined by the active Windows theme, and exposed by the .NET Framework in the following properties of the

问题 I want to hide a scroll bar in page but I can scroll like it has a scroll bar. so I cant use overflow:hidden because I want that I can scroll like normal but cannot see a scroll bar. so I use this css code (class not-scroll-body is a class of body tag) .not-scroll-body::-webkit-scrollbar { display: none; } It works in Chrome , but when I use -moz- instead of -webkit- like this .not-scroll-body::-moz-scrollbar { display: none; } It doesn't work in Firefox. What can I do to to make it work?

问题 I use Twitter Bootstrap in one of my projects, but I have the problem that my content goes out of the browser view. Normally you see the scrollbar on the right side of the screen, but not in my case. I searched in bootstrap css file after overflow: hidden; or something like that and deleted it, but that didn't solve the problem. Does someone know how to enable scrollbar in bootstrap css? (without bootstrap css the bars are showed) edit: I have find out that the problem the navbar-fixed in the

问题 It might seem like a silly & simple question, and yet, I've been unable to find a satisfying answer. Basically, I have a TListview (style = vsReport) with data. Sometimes, I have to update it, and therefore, I have to clear the listview and fill it again with the updated data. However, when I do that, the scrollbar position is reseted to 0. I would like to be able to get the scrollbar position before the clearing and set it back to what it was before. If the updated data has the exact same

问题 I am looking for asp.net mvc dropdown list which can adds records if scrollbar is scrolled. I am completely beginner to this area. Could some one guide me on how to implement this or any reusable code such as Scroll event takes to controller,get records and append to dropdown last item. I think any suggestion could make me understand how to deal with code logic Here is what I tried to append to dropdown <select> <option>1</option> <option>2</option> <option>3</option> <option>4</option>

问题 Here is a screenshot of my window at present: My problem is that I simply cannot get the scrollbar to appear attached to the right side of the listbox instead of the right side of the main window. The code is here: from Tkinter import * def onselect(event): w = event.widget index = int(w.curselection()[0]) value = w.get(index) info = find_info(value) listSelection.delete(0, END) listSelection.insert(END, "Node ID: " + info[0]) listSelection.insert(END, "Owner/Description: " + info[1])

问题 I would like to be able to make my progress bar increase, based on how far I've scrolled and how much is left. I've tried this: jsFiddle and it doesn't seem to work, I based my script off someone's script that made a block move horizontally based on scroll %. My code: <progress id="progressbar" value="0" max="100"></progress> <br /> <br /> <br /> Lorem<br /> Ipsum<br /> Dolor<br /> . . . . JS: $(document).ready(function () { $(window).scroll(function () { var s = $(this).scrollTop(), d = $