stretch

问题 I've a table layout with a textview in it. As the texts within every row are small enough to fit into the screen, I want my users to be able to pinch and stretch the screen so that they can zoom in. But, currently that feature is not working by default. How can i enable pinching and stretching the screen, then? Thanks 回答1: You can implement it yourself. Start by reading this multipart tutorial: http://www.zdnet.com/blog/burnette/how-to-use-multi-touch-in-android-2/1747 (part 6 is devoted to

问题 I am trying to convert my table design to css div design. What does not work: 1.) The black div will have list items therefore I need scrollbars which is shown at the moment. Thats fine. But I do not want to limit the height to 400px. My former design had 100% for the height so it takes all vertical space on the screen. 2.) The red div (rightContent) should have a fixed width of 200px; When I set this what do I have to set, that the leftContent takes all horizontal space. Above all in the old

问题 I've been battling with this problem for a while and I'd like to ask advice if any of you can help. I'm making a simple layout where I have a 120px high header and a content div under it. I'd like to stretch the content to the bottom of the page, but when I set the height to 100% it stretches over the page. I have tried googling this plenty of times but none of the answers I've found help me or are too complex to understand. My CSS is as follows: * { -ms-box-sizing: border-box; -webkit-box

问题 UPDATE: I appreciate the advice to use GridView, and I do believe that would provide better performance. However, my initial efforts at implementing a simple GridView have resulted in shameful failure. I suppose figuring out what I am doing wrong is for another topic. To fix this implementation, I used OnWindowFocusChanged to find ANDROID_CONTENT height, then divided by the number of rows to set row height. The major lesson here that is not present in many of the discussions on this issue is

问题 I don't want to use GDI+'s DrawImage because of speed issues. What other ways are there to draw an image resized with decent quality - at least linear or cubic interpolation? 回答1: You can use SetStretchBltMode with the HALFTONE setting, but you'll probably run into the same speed issues that you faced with GDI+ -- smoothing always comes at a cost. 来源： https://stackoverflow.com/questions/4572886/what-would-be-a-higher-quality-alternative-to-stretchblt-for-drawing-an-hbitmap

问题 HTML5 videos have intrinsic aspect ratios and tend to keep it, no matter what your CSS tells them to do. I have a responsive video container that isn't 16:9, and I'd like the videos inside it to stretch to 100% width and 100% height, even if it breaks their original aspect ratio. I've read about the CSS object-fit: fill property, which would solve my problem, but there's still a long way to go before modern browsers support it. So I guess I must turn to JavaScript to achieve what I need. I

问题 I have a 1024*768px image that I want to use as a background for a webpage. I also want this background to cover the background of the entire window, even when it's resized. And.... I wan't the image to stretch least as possible! I've tried the examples here, except the jquery one - since I'd like it better if only done in css. thank you! edit: here's the link: http://css-tricks.com/perfect-full-page-background-image/ 回答1: You could try the backstretch plugin It is a one line javascript

问题 I have a multiply combobox with checkbox items <ComboBox x:Name="cmb" IsEditable="True" IsReadOnly="True" DropDownClosed="cmb_DropDownClosed"> <ComboBox.ItemTemplate> <DataTemplate> <StackPanel Orientation="Horizontal"> <CheckBox Content="{Binding NmColumn }" HorizontalAlignment="Stretch" IsChecked="{Binding Path=bChecked, Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" Tag="{Binding IdColumn}" /> </StackPanel> </DataTemplate> </ComboBox.ItemTemplate> </ComboBox> When I click on checkbox

问题 The Expander control in WPF does not stretch to fill all the available space. Is there any solutions in XAML for this? 回答1: All you need to do is this: <Expander> <Expander.Header> <TextBlock Text="I am header text..." Background="Blue" Width="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type Expander}}, Path=ActualWidth}" /> </Expander.Header> <TextBlock Background="Red"> I am some content... </TextBlock> </Expander> http://joshsmithonwpf.wordpress.com/2007/02

问题 Simple question. I'm trying to stretch the contents of a webview so that the entire webpage within is visible. i.e no scrolling. I've looked through the docs but cant find any method asides from zoom controls and setinitialscale. The problem with setinitialscale in this case is that it works differently for different sites. Example: 1:wikipedia will load as expected with the zoom far enough out. 2:Google however will only show the center of the page. Heres the code snippet I have test1 =