How To Get Current Screen Resolution Value In Code Behind

Feb 5, 2010

How to get current screen resolution value in code behind for web applications(C#.Net)

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Constant Screen Resolution For All?

Mar 17, 2011

How would one create a website that would look the same at any resolution? I've heard of making so it will fit for a 800x600 screen but then that just screws everyone that has a higher screen resolution. I've heard about using widths that use percentages and using iframes and things like that.

What's the best way to have one website fits all resolutions?

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How To Get The Screen Resolution Of Android Devices In C#

Oct 20, 2010

I'm creating a optimized web page for mobile devices with C#. Is there a way to offer a page for larger screens and one for smaller screens on android devices? With Apple i can differentiate between iPad and iPhone, but how can I do this with the galaxy tab or a regular android phone?I don't want to use any javascript in this case.

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Web Forms :: Page Detect The Resolution Of The Screen Then Run

Mar 30, 2010

I designed my page (Using ASP .net C#) in 1024*768. if resolution of the screen decresed(ex 800*600) then vertical and horizental scroll bar appear. And if resolution of the screen incresed then right side of the screen is become blank. i want whatever the screen resolution is there my page is run fine after detecting the resolution of the screen and then run.

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How To Load A Stylesheet Based On The Client's Screen Resolution

Apr 7, 2010

I've been reading a lot of articles containing tips regarding in creating commercial websites and it seems the client's screen resolution is a factor here.

I'm wondering if there is a way in VB.NET to detect the screen resolution that your client is using? I really don't want to use JavaScript here, since the some clients disable the use of JavaScript.

And also, is there a way to load a Stylesheet based on the client's screen resolution? For example...

[code]....

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Html - How To Create Multi Screen Resolution Sites

Nov 19, 2010

how do i create website which supports various screen resolution & Multi browser support (i.e 1024*768 ) and others using asp.net...

i have developed website in asp.net (vb) my monitor resoultion is 1024*768 but when i try to access my site in other monitor having the resolution more than 1024*768 then the controls are unmanaged .... in the webpage...

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How To Get Client Screen Resolution Width / Height At Server Side

Dec 22, 2010

I can get client screen resolution using client side script 'javascript' but i dnt want to do that I also tried Request.Browser.ScreenPixelsWidth but it always return fixed width 680.

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Web Forms :: Monitor Screen Size And Resolution Affecting Page Design?

May 26, 2013

my asp net site views are different on 15" monitor than 21" screen.

site layout ruin on 21" screen however it works fine on 15".

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Forms Data Controls :: Changing Datalist.RepeatColumns Based On Screen Resolution?

May 22, 2010

In my webform I have a datalist that displays images that are approximately 200px each. The datalist is set to RepeatColumns = 5, RepeatDirection = Horizontal (display 5 images per row). With the padding and spacing, each datalist row takes up about 1200px in width.

The problem is that if a user with a 1024x768 or 800x600 resolution visits the page, he'll see the horizontal scrollbars. It's not really a problem, but, well...

Is there any way I can call a javascript function in page_load that will get the screen dimensions, and send that javascript result to my serverside so that I can change Datalist.RepeatColumns?

My javascript function would probably use screen.width and screen.height, but how do I send those values to my codebehind?

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AJAX :: How To Set Tabcontainer ( Ajax Tool) Width Size According To Users Desktop Screen Resolution

Mar 25, 2010

I am a newbie in web development I came from win form environment. how to set tabcontainer (ASP.Net Ajax Tool) width size according to users desktop screen resolution?

(setup and tools)

visual studio 3.5 sp1

AspNetAjaxLibraryBeta0911

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Web Forms :: Find Current URL Of Page During Code Behind Submission (NOT Current Web App URL)

Aug 18, 2010

I am looking for a way to figure out the current URL that the page is currently on (NOT what the asp.net page currently is, but where the CODE is at). ie. My web app is located at: [URL] my code is: String page = [URL]

String response = GetResponse(page); //basically the above code goes to the website [URL] and parses the HTML within it and brings it back and populates the variable string "response". But, sometimes the [URL] throws me a curve ball and redirects me to: [URL] I want to be able to use a try/catch to be able to "catch" the error of a different page: ie validateUser.aspx. So, I need to do to this: try

{
String page = [URL];
String response = GetResponse(page);
}
catch
{
//code to check the behind URL to see if [URL] is the URL OR IF [URL] is the current URL
}

understand I know how to find the URL of the current page the web app is on. I need to find the current page that threw the exception during the execution of the code behind.

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AJAX :: Trigger A Loading Screen From Code Behind?

Mar 28, 2011

I have a javascript script that displays an overlay Processing Screen when user submits the form. I have the Javascript onClientClick event. Since this is a form I need to do validation and I dont want the screen to come up while I do the validation. It should only come up once the validation is successful. Validation is done server side. I need to do something when the validation is successful only then the processing screen should come up. Cause once the validation is successful the page is redirected to other page and it takes lot of time until the other page comes up.

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Crystal Reports :: How To Bypass View Screen And Just Display Print Preview Screen Instead

Apr 29, 2010

I have question regarding printer option page which pop up when i click on print button on crystalreportviewer and when i click okay on that pop up page it displays print preview of the report.

Is there any way to skip that pop up window(Printer Option) and just display (PDF)print preview screen instead?

(I am not exporting report to pdf, just want to display printview screen and when the user click on print button it will print out the page)

I have tried following code but i am getting error:

"Object reference not set to an instance of an object."

[code]....

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In Screen Scraping, How To Retrieve Source Code Of Iframe Or A Windows Container In Website

Nov 11, 2010

I am new to web programming. I am developing a web program using asp.net(vb) that scrapes data of a certain website. I am using System.Net.HttpWebRequest and System.Net.HttpWebResponse to read the HTTP codes.My problem is I can not retrieve the codes of certain frame/container where the data that I needed is located in the website.I understand that iframe has its own URL or link aside from the main URL of the website

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SQL Reporting :: Reportviewer 2010 Is Coming With Blank Screen / Data Exists On The Page But Not Showing On The Screen

Mar 24, 2011

I have upgraded web application from VS.2008 to vs 2010. I was using previously ReportViewer 2008 control in a page and replaced with 2010 ReportViewer Control.

I have installed the ReportViewer Redistributable also in my local pc as well as in the server. Also as per the new requirement I have placed the Scriptmanager in the web page where the reportviewer control located.

While running the page, the reportviewer run the report and is not showing the data on the screen. It shows the blank screen. But If I export the data to execl or world it is showing the data. Also the page numbers in the reportviewer showing the total pages available in the navigation bar. I am sure the report is running and bringing the data to the screen but not showing it.

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MVC :: Storing Information In Parent Screen ViewData From Child Screen?

Jan 18, 2010

The below is the exact scenario, One form will be there and when user click on "Edit" hyper link other window will open to get more details. In that new window also I have a grid or a table which has other hyperlink which lead to open other window and in that window I will enter few details and save it....

[code]....

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How To Get Html Code Of Current Page

Jul 4, 2010

i want to send mail with html format i have searched in this forum and others but i havnt find any code that work i have a small solution with javascript

Code:

function gethtml()
{
page=document.getElementById('Cmde').innerHTML;
//alert(page);
return page;
}
</script>

but i dont now how to pass value(page) to asp.net and exactly to an session for exemple

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MVC :: Login Page In App Hosted On IIS 7 Integrated Mode - Its Never Getting Redirected To The Home Screen Or Invalid Login Screen

May 19, 2010

I have created my first MVC application. I am using forms authenticataion. I have created a custom action filter MyAppAuthorizationFilter which inherits from AuthorizeFilter. Inside this filter I'm authenticating the user credentials by checking them against a database table (by overriding OnAuthorize method). If the user is not authenticated, I am redirecting the users to a login page (which is view of LoginController). I am using this filter agaginst my main controller so that all actions in this filter will execute only if the user is authenticated.

I do not have any problem when I use the asp.net development server (shipped with Visual Studio). But when I deploy the app to our IIS7 server, I can see the login screen when I access the default url, but after entering the credentials (both correct and incorrect) and posting back the Login page, it stays on the Login page (clears the pwd, but not the username). Its never getting redirected to the home screen or invalid login screen.

IIS 7 server has .net framework 3.5SP1, but no MVC. So I deployed the System.Web.Mvc dll in the bin folder.

Here's my Code (I've omitted the views and models as they are not needed here):

[MyAppAuthorizationFilter]
public class MainController : Controller
{
//
// GET: / [code]......

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Web Forms :: How To Use Tag At Bottom Of Screen Instead Of Top Of Screen

Oct 4, 2010

I am using the below code where I put this tag on a .aspx page:

"<a name="tips"></a>"

Now if I from another page run the code in the hyperlink to navigate to this page2 where I have the above tag. The page will scroll down to this tag automatically where this tag will be at the TOP of the screen.

My question now is if it is instead possible to scroll to the position where you have this tag at the BOTTOM of the screen instead ?

[Code]....

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Take A Screen Capture Of A Particular Area Of The Screen?

Mar 17, 2010

Is it possible to take a screen capture of a particular area of a web-page from the web-page's own ASP.NET code?

I need to display 6 images that are stacked on top of one another using CSS, and I'd like to offer the user the ability to right-click save-as if possible by stacking the screen capture on top top of the original image stack.

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C# - How To Open Screen On Full Screen

Dec 14, 2010

how i can open my asp.net program on full screen (like i press F11)

Through C# code ?

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Web Forms :: Close Current Page Using C# At Code Behind?

May 24, 2010

I have a button as bellow:

[Code]....

How can I close current page using C# at Code Behind?

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Transfer Current Unholy Mix Of Html - Without Code Behind Situation

Aug 27, 2010

I have a legacy ASP application which - at some point soon - needs to be migrated to ASP.Net 2.0 (to be compatible with other apps that are also in 2.0). Are there best practices for this sort of thing i.e. is it possible/advisable as a first step to transfer the current unholy mix of html, vbscript and javascript en masse to aspx pages (without any code-behind separation), and then iteratively replace vbscript with data sources and the like, or this more trouble than its worth? [The app is not that complex (we are talking 10 or so .asp pages, with a similar number of .inc files), but the mix of html and scripts is not at all pretty: lots of if-else statements to build SQL commands etc.].

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What Is The Result Of Setting The Current Thread's Culture Code

Jun 2, 2010

what is the result of setting the current thread's culture code?

I understand if I use the resource file it will pull label's/strings from the .resx file.

What else? Will it effect my date/money formatting also?

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Iis - Current Working Directory In Code-behinds - Can We Depend On It

Sep 10, 2010

Can we depend on the current working directory in ASP.NET code-behinds? Or, in other words, can we use relative paths, and be sure that they'll work?If, in one page on a website, I set the current working directory to something specific, will it still be the same the next time another page on the website is loaded? When the same page on the website is loaded?If I set the current working directory to something specific, in Page_Load(), can I be sure that it will still be the same by the time Page_PreRender() is called? Or could another page on the same website change it on me, in between? Could a page on a different website in the same application pool change it on me? A page in a different website in a different app pool?

In other words, what is the scope of the current working directory, in IIS? Is it specific to a page? Is it specific to a web site? Or is it shared among all pages in an app pool?Where, among page, website, app pool, and server, are the boundaries that isolate different values of current working directory?

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