Search Results

Search found 23102 results on 925 pages for 'browser width'.

Page 37/925 | < Previous Page | 33 34 35 36 37 38 39 40 41 42 43 44  | Next Page >

  • Compute column widths in a HTML-like manner (based on cell contents)

    - by cipak
    Hi, I have a grid of data that I want to export to RTF, PDF etc. using various (and not perfect) PHP converters/generators. What I am missing most is the HTML table automatic adjustment of column widths based on the lengths of strings in the cells (strings contain line breaks which complicate things a bit, as they should be preserved). I need an algorithm that, given the contents of the cells (plain text), a total width of the table and an average width of a character, would return a width for each column. I wouldn't want to reinvent the wheel if something is already available. Of course it can't be perfect if the font is variable width, but an approximation would do just fine. Or maybe it could have a configurable table with widths for each character. Any hint would be appreciated. Thank you.

    Read the article

  • WPF - collapsing grid cells

    - by user553765
    Hi, I'm having some problems with the layout of buttons on a screen. There are a number of buttons with the visibility set to collapsed depending on certain criteria. Anyway, with the buttons sitting in a stackpanel, the contents determine the width of the buttons. Because these should share the same size, I put them in a grid where the columns are using the SharedSizeGroup. Having done this, buttons now all share the same width, the smallest width needed to display the button with the largest content. What it does mean though is that buttons don't display at the required position. That is - assume five buttons in columns 0-4 where the first button is collapsed, buttons should ideally all shift to the left so that they always occupy space left to right. Is there any way I can accomplish this or, if not, how can I get buttons in a stackpanel to share the same width? Any help is much appreciated.

    Read the article

  • Automated browser testing: How to test JavaScript in web pages?

    - by Dave
    I am trying to write an application that will test a series of web-pages programmatically. The web pages being tested have JavaScript embedded within them which alter the structure of the HTML when they complete execution. It is then the goal to take the final HTML (post-execution of the embedded JavaScript) and compare it against a known output. Essentially, the Input --- Output for the test application is: URL ---[retrieve HTML]--- HTML ---[execute JS, then compare]--- PASS/FAIL Here is the challenge: I have been unable to find a solution that is able to take the HTML I retrieve from the URL and process the JavaScript, as a browser would, and generate the final HTML a user might see from "View Source" on the same page within the browser. It would be very surprising if this sort of approach has not been made before, so I'm hoping someone out there knows of a fitting solution for this application/problem? If at all possible, I'm hoping for a solution that integrates with .NET (I've tried using the WebBrowser, with no luck). However, if there is an existing 3rd party application that can do exactly this, that would be quite acceptable. Thanks in advance for the suggestions! Dave

    Read the article

  • Chrome Web Browser Messages: Some Observations

    - by ultan o'broin
    I'm always on the lookout for how different apps handle errors and what kind of messages are shown (I probably need to get out more), I use this 'research' to reflect on our own application error messages patterns and guidelines and how we might make things better for our users in future. Users are influenced by all sorts of things, but their everyday experiences of technology, and especially what they encounter on the internet, increasingly sets their expectations for the enterprise user experience too. I recently came across a couple of examples from Google's Chrome web browser that got me thinking. In the first case, we have a Chrome error about not being able to find a web page. I like how simple, straightforward messaging language is used along with an optional ability to explore things a bit further--for those users who want to. The 'more information' option shows the error encountered by the browser (or 'original' error) in technical terms, along with an error number. Contrasting the two messages about essentially the same problem reveals what's useful to users and what's not. Everyone can use the first message, but the technical version of the message has to be explicitly disclosed for any more advanced user to pursue further. More technical users might search for a resolution, using that Error 324 number, but I imagine most users who see the message will try again later or check their URL again. Seems reasonable that such an approach be adopted in the enterprise space too, right? Maybe. Generally, end users don't go searching for solutions based on those error numbers, and help desk folks generally prefer they don't do so. That's because of the more critical nature of enterprise data or the fact that end users may not have the necessary privileges to make any fixes anyway. What might be more useful here is a link to a trusted source of additional help provided by the help desk or reputable community instead. This takes me on to the second case, this time more closely related to the language used in messaging situations. Here, I first noticed by the using of the (s) approach to convey possibilities of there being one or more pages at the heart of the problem. This approach is a no-no in Oracle style terms (the plural would be used) and it can create translation issues (though it is not a show-stopper). I think Google could have gone with the plural too. However, of more interest is the use of the verb "kill", shown in the message text and as an action button label. For many writers, words like "kill" and "abort" are to be avoided as they can give offense. I am not so sure about that judgment, as really their use cannot be separated from the context. Certainly, for more technical users, they're fine and have been in use for years, so I see no reason to avoid these terms if the audience has accepted them. Most end users too, I think would find the idea of "kill" usable and may even use the term in every day speech. Others might disagree--Apple uses a concept of Force Quit, for example. Ultimately, the only way to really know how to proceed is to research these matter by asking users of differing roles and expertise to perform some tasks, encounter these messages and then make recommendations based on those findings for our designs. Something to do in 2011!

    Read the article

  • Why isn't our c# graphics code working any more?

    - by Jared
    Here's the situation: We have some generic graphics code that we use for one of our projects. After doing some clean-up of the code, it seems like something isn't working anymore (The graphics output looks completely wrong). I ran a diff against the last version of the code that gave the correct output, and it looks like we changed one of our functions as follows: static public Rectangle FitRectangleOld(Rectangle rect, Size targetSize) { if (rect.Width <= 0 || rect.Height <= 0) { rect.Width = targetSize.Width; rect.Height = targetSize.Height; } else if (targetSize.Width * rect.Height > rect.Width * targetSize.Height) { rect.Width = rect.Width * targetSize.Height / rect.Height; rect.Height = targetSize.Height; } else { rect.Height = rect.Height * targetSize.Width / rect.Width; rect.Width = targetSize.Width; } return rect; } to static public Rectangle FitRectangle(Rectangle rect, Size targetSize) { if (rect.Width <= 0 || rect.Height <= 0) { rect.Width = targetSize.Width; rect.Height = targetSize.Height; } else if (targetSize.Width * rect.Height > rect.Width * targetSize.Height) { rect.Width *= targetSize.Height / rect.Height; rect.Height = targetSize.Height; } else { rect.Height *= targetSize.Width / rect.Width; rect.Width = targetSize.Width; } return rect; } All of our unit tests are all passing, and nothing in the code has changed except for some syntactic shortcuts. But like I said, the output is wrong. We'll probably just revert back to the old code, but I'm curious if anyone has any idea what's going on here. Thanks.

    Read the article

  • Change EXT3 stride and stripe-width settings post-install on CentOS 5.3

    - by Justin Ellison
    Is there a way to change the stride and stripe-width options on an ext3 file system under CentOS/RHEL 5.3? There's no way to specify it via anaconda during installation that I saw, and while I see the -E option to tune2fs available under Ubuntu, I don't see it in the manpage on CentOS. I did try to use the -E flag on CentOS and it rejects the flag as unknown if I try to use it. Anyone have any way to do this short of reinstallation?

    Read the article

  • Event ID 8021 The browser was unable to retrieve a list of servers from the browser master

    - by Ash
    We have a LAN where workstations are randomly losing network connectivity for brief moments of time. The workstations can also take a long time to login to the domain. During our troubleshooting we have found an error log on a few Windows 7 workstations: Warning BROWSER 8021 The browser was unable to retrieve a list of servers from the browser master \\random-pc on the network \Device\NetBT_Tcpip_{BBABCDE9-D8A0-4399-93F2-492FE0848B12}. The data is the error code. What do these errors mean? What computers should have the Computer Browser service enabled, workstations and/or servers? The environment is a mix of Windows 7 & Windows XP workstations on a Windows Server SBS 2011 SP1 domain.

    Read the article

  • Chrome browser full Kiosk mode in Linux (Puppy Linux)

    - by Brandon Ellis
    Let me just say thanks in advance. I am having issues getting google-chrome browser into full KIOSK MODE with no browser bar on a linux platform Looking through the google forums I have found numerous postings on how to get Chrome to show full kiosk mode BUT tried to execute with --kiosk but doesnt seem to get the job done. I dont know if this is platform specific or not, but any useful information would help. I know F11 will display the browser in full kiosk mode, with no browser bar BUT is there a way to do this with a linux script and no need for a monkey pressing F11??

    Read the article

  • Perl program doesn't get displayed in browser (windows)

    - by Dextar
    system info: i have installed XAMPP on my machine having Window XP OS . also installed Apache2.2, now, i have created two folders in C:\xampp\htdocs they are php and perl . these folder contains programs in their respective languages (ie index.php and index.pl respectively) when i type in browser : http: //localhost:88/php/ the program in index.php gets executed and o/p is displayed in browser but , when i type: http://localhost:88/perl/ browser displays a blank page PROBLEM : how to run .pl file in above scenario ?

    Read the article

  • How do I keep gnome-terminal width from changing when I use "reset"

    - by monguin
    When I use reset in gnome-terminal (bash, Ubuntu 9.04), the window width resets, though the height does not. On my personal computer, this does not happen in xterm or konsole. On my work computer (RHEL 5 or maybe 4), this does not happen in any terminals, including gnome-terminal. I assume there is some environment variable that controls this, but my .bashrc at work is hundreds of lines long, so I'm not sure where to look in there.

    Read the article

  • Restart browser on error

    - by billfredtom
    Is there a way to restart a browser (Internet Explorer, Firefox, etc) automatically upon receiving an error such as a DNS error or Page not found? Background: It is for a web based signage application that has intermittent network drop outs, therefore if there's no internet, and the sign tries to go to the next page, an error occurs on browser, and we get one big ugly sign. We need a way to either restart the browser, or customise displayed error messages to use javascript to try redirection to the live sign again.

    Read the article

  • Control Targeted Browser Window

    - by Brent Arias
    When I have multiple browser windows open, I don't know how to control which is chosen to open a new link - when that link is selected in a non-browser application. For example, when I click a web link in OneNote or Word, the already-open browser that is chosen is whichever one of my Internet Explorer windows happens to have the least number of open browsing tabs. I would like to change that behavior. I'd like that each newly opened page, as selected from a non-browser app, always goes to the last internet explorer window I had active. Can this be done?

    Read the article

  • Select dropdown with fixed width cutting off content in IE

    - by aaandre
    The issue: Some of the items in the select require more than the specified width of 145px in order to display fully. Firefox behavior: clicking on the select reveals the dropdown elements list adjusted to the width of the longest element. IE6 & IE7 behavior: clicking on the select reveals the dropdown elements list restricted to 145px width making it impossible to read the longer elements. The current UI requires us to fit this dropdown in 145px and have it host items with longer descriptions. Any advise on resolving the issue with IE? The top element should remain 145px wide even when the list is expanded. Thank you! The css: select.center_pull { background:#eeeeee none repeat scroll 0 0; border:1px solid #7E7E7E; color:#333333; font-size:12px; margin-bottom:4px; margin-right:4px; margin-top:4px; width:145px; } Here's the select input code (there's no definition for the backend_dropbox style at this time) <select id="select_1" class="center_pull backend_dropbox" name="select_1"> <option value="-1" selected="selected">Browse options</option> <option value="-1">------------------------------------</option> <option value="224">Option 1</option> <option value="234">Longer title for option 2</option> <option value="242">Very long and extensively descriptive title for option 3</option> </select> Full html page in case you want to quickly test in a browser: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>dropdown test</title> <style type="text/css"> <!-- select.center_pull { background:#eeeeee none repeat scroll 0 0; border:1px solid #7E7E7E; color:#333333; font-size:12px; margin-bottom:4px; margin-right:4px; margin-top:4px; width:145px; } --> </style> </head> <body> <p>Select width test</p> <form id="form1" name="form1" method="post" action=""> <select id="select_1" class="center_pull backend_dropbox" name="select_1"> <option value="-1" selected="selected">Browse options</option> <option value="-1">------------------------------------</option> <option value="224">Option 1</option> <option value="234">Longer title for option 2</option> <option value="242">Very long and extensively descriptive title for option 3</option> </select> </form> </body> </html>

    Read the article

  • Internet connection lost for browser but still there for transmission

    - by Ashu2982
    I brought Dell Inspiron N5050 few months back. from day 1 i am getting problem with wired connection, i am able to use web browser for few minutes then all of the sudden i lost internet connection but i don't know why transmission is still able to download torrent from internet. today i installed steadyflow download manager and i see it is also downloading fine but beside these everything fails to connect to internet. one more thing internet connection is recovered automatically after few minutes. But this problem occurred repeatedly I have reinstalled ubuntu 12.04 three times, but problem is still there

    Read the article

  • problem with css or browser

    - by ntechi
    i got an image behind my google adsense, the css code of that background image is: background: transparent url("http://i53.tinypic.com/2lu8jgg.jpg") repeat-x left bottom; padding-bottom:10px; padding-top:0px; height: 352px; padding-bottom:5 0px; padding-left:50px; padding-right:50px; padding-top:280px; width: 350px; this works fine in mozilla firefox, but when i open my website in google chrome browser the background image is crapped, it is spread in the entire background, whereas it works fine in mozilla and rock-melt, whats the actual problem my website is: http://mbas.in/

    Read the article

  • Stretching width correctly to 100% of an inline-block element in IE6 and IE7

    - by Simon Lieschke
    I have the following markup, where I am attempting to get the right hand side of the second table to align with the right hand side of the heading above it. This works in IE8, Firefox and Chrome, but in IE6/7 the table is incorrectly stretched to fill the width of the page. I'm using the Trip Switch hasLayout trigger to apply inline-block in IE6/7. Does anyone know how (or even if) I can get the table only to fill the natural width of the wrapper element displayed with inline-block in IE6/7? You can see the code running live at http://jsbin.com/uyuva. <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <title>Test</title> <style> .wrapper { display: inline-block; border: 1px solid green; } /* display: inline-block triggers the wrapper element to have layout for IE 6/7. The trip switch then provides the inline component of the display behaviour. See http://www.brunildo.org/test/InlineBlockLayout.html for more details. */ .wrapper { *display: inline; } table { border: 1px solid red; } </style> </head> <body> <h1>No width on table:</h1> <div class="wrapper"> <h2>The right hand side of the table doesn't stretch to the end of this heading</h2> <table><tr><td>foo</td></tr></table> </div> text <h1>Width on table:</h1> <div class="wrapper"> <h2>The right hand side of the table should stretch to the end of this heading</h2> <table style="width: 100%"><tr><td>foo</td></tr></table> </div> text </body> </html>

    Read the article

  • How to stop Thunar being default file browser

    - by Charles Kane
    On a relatively new 11.04 installation Thunar has become the default file browser simply by using it! Whilst I can open Nautilus easily enough, I'd rather it remained as the default, especially when I choose to view files in dual pane. The only action that I can pinpoint that might have given over my files and folders to Thunar is making Nautilus into Nautilus-Elementary (oh and Unity carked it so I reverted rather unwillingly to Classic, glad I did it is so much more stable and this is my production machine and Unity acts as if it is early alpha as far as I can tell!)

    Read the article

  • Apt-get 403 Forbidden, but accessible in the browser

    - by labarna
    I've noticed that running apt-get update recently has resulted in quite a few ppa's returning "403 Forbidden". In and effort to clean them up I had a look: W: Failed to fetch http://ppa.launchpad.net/gnome3-team/gnome3/ubuntu/dists/raring/main/binary-amd64/Packages 403 Forbidden W: Failed to fetch http://ppa.launchpad.net/gnome3-team/gnome3/ubuntu/dists/raring/main/binary-i386/Packages 403 Forbidden E: Some index files failed to download. They have been ignored, or old ones used instead. The strange things is, if I copy these URLs into my browser I can access the files just fine. Why would apt-get report "403 Forbidden" if they're still accessible? I tried re-adding the ppa through add-apt-repository which downloads the signing key again, and it still reported "403 Forbidden".

    Read the article

  • CSS: Chrome and Safari seem to 'add' border to width, while IE, Firefox & Opera don't

    - by Michiel
    Hey guys, I'm trying to achieve cross-browser consistency for my website, but I have been trying all day now and its driving me nuts (0.38 am here in Europe now..). It's about this page: http://www[insert-dot-here]geld[insert-dash-here]surfen[insert-dot-here]nl/uitbetalingen.html (please note that I prefer this URL not to be made crawlable for seo-bots) If you view this page in IE, Firefox or Opera, everything is fine, but in Chrome and Safari the tables are a little out of line (as you'll probably clearly notice). What seems to be the problem?; it appears to me that in Chrome and Safari the left and right border (2px) in total are added to the set table width, while in the other browsers the border is considered part of the width. The (most) relevant CSS-lines are the following ones (from the tabel.css-file, also available through the page's source file): table.uitbetaling { margin: 11px 18px 10px 19px; border: 1px solid #8ccaee; width: 498px; padding: 0; } table.uitbetaling img, table.uitbetaling td { margin: 0; border: 0; padding: 0; width: 496px; } table.uitbetaling tr { margin: 0; border: 0; padding: 0 1px 0 0; } So basically I have used a table-structure to organize images, like this; (the class of the table is 'uitbetaling') <table> <tr><td><img /></td></tr> <tr><td><img /></td></tr> ... <tr><td><img /></td></tr> </table> If, here, I set the width of 'table.uitbetaling' and 'table.uitbetaling img, table.uitbetaling td' to the same value (e.g. both 496 or 498), the 'problem' in Chrome and Safari is solved, however in Firefox the right side border is than blank. Because the right-side border can't 'fit' in anymore. 'img' and 'td' must be at least 2px more narrow than 'table.uitbetaling' for the right-border be visible in Firefox. Is there any way to solve this? Thanks so much in advance for your insights!!

    Read the article

  • How to set Default Web Browser, Mail Client, Video Player & Music Player in the system

    - by Luis Alvarado
    I am trying to find the option that sets, for the whole system the default Web Browser, Mail Client, Video Player and Music Player instead of having to do it for each type of file. I knew where the option was in 11.04 but somehow I can not find it again. Just to not get anymore confused I am not talking about right clicking a file then changing the "Open With" to the one I want. The option I am looking for affects everything in general, so if I change, for example, the default video player to VLC, all movies will be watched with VLC. I am using Unity.

    Read the article

< Previous Page | 33 34 35 36 37 38 39 40 41 42 43 44  | Next Page >