I have set an image control in a web page. The image show correctly in desgin time but just show an "x" in run time.
I am using vs2008 installed in Windows 7. The problem didn't found when I used the vs2008 in windows vista.
i have developed some code in that need to render image ..I have these images in my database.i m using code like the below ..
i m getting other column but not getting the image...
asp code.
[code]....
I have a complicated user control on a form that's laid out they way the business unit wants it. What they would like is to be able to export this content to excel and/or PDF as an image. Basically I need to be able to render the user control as a static image.
Is there any simple way to do this or is it even possible? Since the user control is HTML, it's not really rendered at all at the server level as it's just HTML, so I would assume that I might need to interface with IE library.
I have an image loaded in a div element. (This image will be added dynamically thru JS, based on the option selected by the user).
I have a requirement to open this image in Word, Excel and Pdf applications when those icons (given in the page) are clicked, respectively.
[Code]....
The same code works fine to render a gridview in excel, but not an image. I also tried placing the image element in a table tag.
I have many RTF documents storend in my database. I'm trying to create a webpage to render an RTF document as an image.
View 2 Repliesi have this thus far
[Code]....
when getting the properties of the image i get this:
http://localhost:2953/Belts/Edit/System.Web.Mvc.FileStreamResult
I am developing a .Net Page that will contain a FileUpload box so a user can upload images to the site. I would like the functionality that when someone chooses a file to upload (before they actually upload the file), they can preview it on the browser. I know I can do this through some javascript magic, but is there anything that can be done using AJAX tools to gain this functionality.
View 3 RepliesImagine there's a web (mvc) application, which home directory on the server is the default c:intepubwwwroot. What i need is: user requests [URL] Server responses with a simple page with a random picture on it from a predefined path, which is not iis folder/app, like d:lolcats. This sample is tremendously simplified, of course. My solution is: when /randomPicture/ is requested, copy random picture to APP_Images/current_response.jpg or whatever to application home folder and then simply render <img src="../APP_Images/current_response.jpg" />
View 2 RepliesI am doing a rework on one of my sites and I am attempting to use the asp:menu control.
I am using images in the static and dynamic menus. Hard coded at this point.
On my local machine it works fine but when I upload to the server, the image on the dynamci menus do not appear.
Instead I just get white space where the images should be.
Here is the code:
[code]
I've been watching a video on Scott Hanselmnn teaching MVC 2 tricks/tips. He mentions how MVC 2 by default uses ASP.NET Web Forms view engine to render the output of the views; he mentions that the web forms view engine is a little slower than it could be for MVC 2 since it generates a control tree and then outputs the HTML to the page (I hope I said that right).
I was wondering what he meant by web forms generating a code tree before outputting the HTML to the page. Does anyone have insight on the view engine of Web forms and the steps of the rendering process works for ASP.NET and MVC2?
Using Win7 32-bit for 3 months and didn't have problem with developing any .NET-based applications including ASP.NET apps.
Just upgraded my laptop's RAM 3 days ago and switched to 64-bit version of Win7.
When I'm working on installing IIS7 and .NET Framework 3.5 SP1, there's an error about not all features were installed for some unknown reason.
When I try to register ASP.NET using aspnet_regiis -ir in c:WindowsMicrosft.NETFramework64v2.0.50727, a dialog box shows with this error message:
"Operation failed with 0x80070643" and after I close the dialog box, another error message on the console command shows with this message: "An error has occurred: 0x80004005 Unspecified error".
I need to add a cert. for the NetworkService account as this is what Identity of my App pool is set to, but I'm not sure how to go about doing that. Here's the steps, I take: Bring up the run command and submit "mmc"When the Management console appears I click on File > Add/Remove snap-in.Select Certificates and click AddSelect Service Account, click Next twice Then I'm presented with a bunch of Service Accounts. The ones that kind of resemble what I'm looking for are: Network Access Protection AgentNetwork ConnectionsNetwork List ServiceNetwork Location AwarenessNetwork Store Interface Service Out of the choices above, Network List Service would be my best guess.
View 1 RepliesI am deploying my first ASP MVC project. The project runs just fine, I would like to take the next step and run this outside of my visual studio environment on my local IIS. I am running Windows7, Visual Studio 2008, and I have created a basic ASP MVC project. On my solution, I find the project I would like to deploy. I right click and select Publish. I have backed up C:inetpubwwwroot and would like to deploy there. I accept all defaults, and click the "Publish" button. The Output Build window shows 1 project failed.
Basically is says that it is unable to add any of the binaries to the site, copy files, create new directories. Access is denied. When I do click "Publish" at work, I don't get these errors. What do I have to do here to publish the website to make the website available to the rest of my home network? Also wwwroot appears to be readonly, but telling the folder to not be read only doesn't seem to help, it still appears to be readonly even after I've unselected this property in the property dialog.
There has been a suggestion that on Win7, you launch VS2008 as an Admin. While this does appear to work, I find it hard to believe that this is the "way" you do it.
i installed windows 7 and visual studio 2008 and sql server 2005 Now when I run my web projects, internet explorer opens but it says "internet explorer can not display the webpage", albeit when I put only "http://localhost" in browser it displays a page with iis picture.firefox didn't work when i had windows XP this problem never occurred.
View 10 RepliesDeveloping a web site in .Net 4. Very close to being complete with most functionality, so I thought I would attack what seemed to be a tough one (something I have not done): site content search.
I've been digging around for an hour or so, and I'm a little perplexed. How do I perform content search on an ASP.net website?
A few things I'll throw out there before you answer with something I've already seen and cannot implement:
I am developing on a Win7x64 computer using VS2010 w/TFS.Site has been converted to .net 4, and is in C#.Will not have access to put site on Windows Server 2008 for another month, but would really like to implement search if at all possible beforehand.All that said, can I implement searching via indexing? I've looked at using Windows Search, but nothing looked like it worked right. This site will be served up on a Windows Web Server 2008. Do I need to somehow develop against a Server 2008 to implement search via indexing?
I try to run a Plain Vanilla ASP.NET MVC web site on my system under Azure, but the page does not start
I have been able to publish the same web page on Windows Vista Ultimate using IIS7.
We recently converted the VS.2005 application into VS2008 in XP machine and it was working fine like compiling with out any issues and working as expected. But recently team upgraded laptops to Win7 when trying to compile it we have got issues then we changed the compiler settings to 'x86' and compiled it went good. But after that login screen came when ran the applciation without environment selection (production, DEV, Testing etc). basically we are getting this environment setup from system registry, we uderstand that Win7 is looking in different location hence no environment information is coming up..later we see that where the code is looking for environment environment and created environment keys in registry, after that environment infromation displayed in login screen but not able to login into applciaiton throwing exceptions like " Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))"
View 6 RepliesI am trying to provide the reference of one of my web services from my asp.net web application in Visual Studio 2008 by clicking "Web services on the local machine.
However I am getting the following error:
There was an error while enumerating services on local machine: Active Directory Services cannot find the web server. A possible cause for this is an incompatibility between versions of Internet Information Server (IIS) on the client and the server. Another possible cause is that IIS is not installed on the local machine, or the user identity under which you are running may not have permissions to view websites on this machine. To view websites on this machine, make sure that you run Visual Studio as administrator. On Windows Vista computers with IIS installed, make sure that IIS Metabase and IIS 6 configuration compatibility feature is enabled.
I have installed IIS successfully and I am running Visual Studio as an administrator.
I just can't seem to get C# code to auto-format, despite having gone over all the Formatting options for c# to make sure they are correct. For example, I want brackets to auto-format to a new line, but nothing changes. I want catch keywords to automatically go to a new line, yet they don't. The options are checked in Formatting under C#, so what gives? HTML formatting works, and prop-tab-tab works in c#, but new line formatting and such does not.
View 1 RepliesI'm trying to run a simple console app on Win7 VS2010.
Here's the code:
using (FileStream stw = new FileStream(@"c:OrdersToday.pdf", FileMode.Create))
We have some reports that are loaded on a asp.net webpage via the localreport.render() and a request has come in to hide a logo image if it is displayed inline as html on the page and only show the image if it's rendered as a pdf.
is there any way to determine the render mode in the report so i can create an expression to set the display property to hidden for the logo image if it's not pdf mode?
I just was issued a new PC that has Win7 (non-64 bit). We use SVN as our source control, and I pulled all the web projects down to the new machine. After configuring IIS, I compiled one project and ran. Almost immediately I get the error "Internet Explorer cannot display the webpage". I ran the diagnostics, and get the message "The remote device or resource won't accept the connection". Looking in the event viewer, nothing showed up. I had this running on a Vista Ultimate box, and even did a one to one compare of the settings between the two boxes, and things are the same, but obviously I've missed something. Any thoughts on what to investigate? How can I see a better message than the standard (already turned off Friendly Messages)?
View 3 RepliesGetting the below error while setting up application on Win 7 using visual studio.NET 2003.
Error:
cannot find the components for communiacting with the front page server extensions...
I want to achive on functionallity like below.
I want to Dispaly image after image selection.so Users can see image at that moment.
I have a fileupload control in a contentplaceholder in a masterpage. I have to preview the image whenever I browse an image beside it in an imagecontrol.
My application is running on a different server .So I can't give the filepath of my local system.
Also I don't want to store the image in any location and i'm not supposed to use any session variable to pass it to generic handler.