scrollbar

问题 How to get scroll bar in recycler view ? I am developing an Image gallery application where images are loaded in recycler view. So I want a have a scroll bar where while scrolling date of capture can be shown. Somewhat similar to this (date instead of letters):- 回答1: This blog post by Mark Allison should be exactly what you're looking for. 来源： https://stackoverflow.com/questions/36482762/android-recycler-view-scroll-bar

问题 In Windows, when the scrollbar is visible it changes the width of the website and makes it appear to 'jump', yet in Mac OSX the scrollbar simply hovers over the website and doesn't change any sizing. Is there any way to force the scrollbar in Windows to act the same? 回答1: I don't believe you can cause the scrollbar to overlay the site, but you can force it to always be visible by setting (demo): body{ overflow-y:scroll; } This is on the assumption it is your body element that requires

问题 I'm writing an Android application that contains lots of long lists and I need to accelerate scrolling somehow. The Android Contacts application for example uses a list of letters to allow quick scrolling to a certain spot in the list ... it's not exactly what I'm looking for though. I've seen other applications use a handle (or paddle) that appears when you start scrolling and allows you to easily drag the scrollbars to a specific location, that might be a better solution for me. I'm

问题 I'm trying to build a website template where the main #content div is 75% the width of the screen, and centered on the page, but I also want to occasionally have sections that span the full width of the viewport. The way I've accomplished this is by applying a class of .full-width on these sections that overrides the margins of the #content div by setting the width to 100vw, as well as some other properties that you can see in the CSS below. The problem is that, when enough content is on the

问题 How to make the same as jsFiddle, but the difference is the green box should slide down to disappear (and slide up to appear when you click the click here link in the example one more time). The two strings /*position:absolute;*/ /*bottom:0px;*/ which are commented in the css part of jsFiddle doesn't work well if uncomment because it really starts to slide down, but the browser scroll bar disappers - not good. 回答1: Edited: Add a <div> with an id sliderWrapper and give it 100% width as given

问题 Hi guys i am new to c# wpf.I have a problem that i want to include ScrollViewer in my Groupbox but it is not working my code is : <GroupBox Margin="10,10,0,0" Grid.Row="0" Grid.ColumnSpan="3" Height="150" > <ScrollViewer> <Grid> <Grid.RowDefinitions> <RowDefinition Height="*" /> <RowDefinition Height="*"/> <RowDefinition Height="*"/> <RowDefinition Height="*"/> </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition Width="140"/> <ColumnDefinition Width="120"/> <ColumnDefinition

问题 I've been trying to make a custom scroll using jQuery and CSS and I've been partially successful. The problem is I can't figure out how to stop the scroll bar when it reaches the limit of its scroll-container. I just need to find the code section which is not letting this happen. It'd be great if someone could help with the script. I have the whole thing up and running on http://jsfiddle.net/ithril/va6DW/ 回答1: Here's a quick fix: add the folowing condition before moving the scroll: if(x-35

问题 I have mixed content (images, text) in an overflow:none element. Now, I'd like to automatically scroll that content in x/y axis based on the location of the mouse pointer. Overflow:auto wouldn't be an option, as I wouldn't like to show/use the scrollbars in that element. I've found a script which does something similar, but only with the background image. Is there a way to have a similar effect but with moving the whole content of the div? Thank you for your answers in advance! <?xml version=

问题 I have an ScrollPane containing a TilePane which shows images. Whenever I delete one of those images the ScrollPane jumps back to the top which is quite annoying when trying to remove multiple images. Is there a way to control the scrolling behaviour? I'm running this code on Windows 7: import javafx.application.Application; import javafx.event.ActionEvent; import javafx.event.EventHandler; import javafx.scene.Scene; import javafx.scene.control.Button; import javafx.scene.control.ScrollPane;

问题 This question already has answers here : CSS customized scroll bar in div (16 answers) Closed 4 years ago . Is there a way to customize a scrollbar with only CSS that effects a specific div and not everything in the entire page? I have found that I can use ::-webkit-scrollbar In order to change the style of a scrollbar, but this affects every scrollbar on the page. I'm looking for a purely CSS way of styling a specific scroll bar on the page. Is this possible? 回答1: It certainly is. All you