height

How to restrict image width or height on upload

一笑奈何 提交于 2019-12-01 11:24:44
问题 I would like manipulate/resize images in a similar way to Pinterest but I am not sure what is the best way to approach it. The goal is to allow a mix of both portrait and landscape images but put some restrictions on the maximum height and width. The problem i can see is that if I resize to a width, a portrait image may become too thin, and the opposite it true for a landscape image. Any ideas on how to achieve those sort of results with PHP? 回答1: You just need to understand which of the two

Why this IFrame is not taking complete page height? [duplicate]

邮差的信 提交于 2019-12-01 10:43:26
问题 This question already has answers here : Full-screen iframe with a height of 100% (15 answers) Closed last month . I am using Iframe to display google.com [ or say any website ]. I have used height=100% but even then my Iframe size is just half the page. Please let me know why it is happening. Here is the link: http://jsbin.com/anola3 回答1: use style="position:absolute;" on the iframe 来源: https://stackoverflow.com/questions/3582295/why-this-iframe-is-not-taking-complete-page-height

CSS text padding difference Firefox vs Chrome and others

旧时模样 提交于 2019-12-01 09:49:12
问题 if someone could help on the following would appreciate this as I spent the whole evening without result on this issue. I have a site where I want to modify tags appearance after every article. The problem is that firefox (version 14.0.1) provides smaller height for the text (total <a> height is 15px icnluding 1px bottom padding), while chrome and rest browsers give height 19px. So the difference is 4px. Because of this - the "tag hole" is displayed at different levels. A little bit lower

Knitr vary figure size in the same chunk

只愿长相守 提交于 2019-12-01 09:33:42
I have a R loop which produces a forest graph in each iteration using metafor. A forest graph has one line per sample, and each iteration has a different number of samples, so I need the height to vary considerably (currently between 2.5 and 8 inches). I tried several options such as this one , but no matter what I do, each graphic I create has the same height in the .pdf file output (it seems to simply make the files square), there are just very large white margins above and below. I also found the note on custom graphic devices here , but I don't know how to change the graphic device in the

Knitr vary figure size in the same chunk

妖精的绣舞 提交于 2019-12-01 07:52:53
问题 I have a R loop which produces a forest graph in each iteration using metafor. A forest graph has one line per sample, and each iteration has a different number of samples, so I need the height to vary considerably (currently between 2.5 and 8 inches). I tried several options such as this one, but no matter what I do, each graphic I create has the same height in the .pdf file output (it seems to simply make the files square), there are just very large white margins above and below. I also

Parent div with height: 100% doesn't work [duplicate]

老子叫甜甜 提交于 2019-12-01 07:37:50
Possible Duplicate: CSS - 100% height doesn’t work I have 3 div s, the div-1 is a background and div-2 and div-3 are two containers (one for text and one for photo). HTML: <div id="div-1"> <div id="div-2"></div> <div id="div-3"></div> </div> CSS: #div-1 { width: 100%; height:100%; padding: 40px 0; margin:0; } #div-2 { width: 500px; margin: 0; float: left; } #div-3 { width: 200px; margin: 0; float: right; } This is what I get: Why height: 100% doesn't work? This can work <div id="div-1"> <div id="div-2"></div> <div id="div-3"></div> <div style="clear:both"></div> </div> you need to add clear

UITableView content height

痴心易碎 提交于 2019-12-01 07:37:25
I have a UITableView that is set to not enable scrolling, and it exists in a UIScrollView. I'm doing it this way as the design specs call for something that looks like a table view, (actually there are two of them side by side), and it would be much easier to implement tableviews rather than adding a whole bunch of buttons, (grouped table views). Question is, I need to know how big to make the container view for the scrollview, so it scrolls the whole height of the table views. Once loaded, is there any way to find the height of a tableview? There is no contentView property like a scroll view,

Resize in Windows Forms controls along with form resize

爷,独闯天下 提交于 2019-12-01 07:00:46
I have a few controls (group boxes, tables, gridview, etc.) in my C# Windows Forms application, and I would like to scale them based on screen width/height. For example, the screen starts at, let's say, 640x480 and then it gets maximized to 1920x1200. I want to be able to increase the width/height of the controls so they look the exact same after the window gets re-sized. What is the best way to do that, without setting every width/height property manually? What is the best way to do that, without setting every width/height property manually? Instead of specifying width and height, you can use

CSS word-wrap / text-overflow with fixed height [duplicate]

两盒软妹~` 提交于 2019-12-01 06:36:32
This question already has an answer here: Is it possible to use text-overflow:ellipsis on multiline text? 12 answers i have the following example. http://jsfiddle.net/qFDxp/ HTML: <div class="test">Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore

WPF StackPanel vertical Frame full height

|▌冷眼眸甩不掉的悲伤 提交于 2019-12-01 05:55:11
I need to fill empty space with last element in stackpanel (Frame): <DockPanel> <StackPanel Orientation="Vertical"> <Frame NavigationUIVisibility="Hidden" Height="100" x:Name="_menu" /> <Frame NavigationUIVisibility="Hidden" x:Name="_mainFrame" /> </StackPanel> </DockPanel> _mainFrame - fill empty space from _menu Frame to the bottom StackPanel is not the layout container for allowing elements to "fill remaining space". StackPanel has a specific purpose among other layout containers. it's to "Stack" items vertically/horizontally and works based on it's children's desired height than what's