I create a ASP.NET MVC 2 project and comment out the following in Site.master.
<div id="logindisplay">
<% Html.RenderPartial("LogOnUserControl"); %>
</div>
I run it and IE8 is not displaying the page the same as VS 2008 designer displays it.The text My MVC Application is being cut off in IE8 but not VS 2008.Are others having this problelm also?I thought the Disgner is WYSIWYG.
I have placed following image on SignIn form of my project image is displaying in my machine when i launched same project in windows server2008-IIS7.5 the image is not displaying i ket the image in roo folder of site.
Code:
<asp:LinkButton ID="LinkButton2" runat="server" style="text-align:Center; margin-left: 21px;"
Width="147px" Height="40px"><asp:Image ID="Image1" ImageUrl="../Images/logo.jpg" runat="server" Height="50px"
Width="140px" />
</asp:LinkButton>
I have a crystal report viewer on .aspx page. When the report is loaded, the report shows but toolbar not displaying, no buttons, borders or scrollbars.But with reports which open in new blank,everything's fine..the toolbar, buttons, borders and scrollbars all show perfectly.
View 3 RepliesI want to implement an image gallery in asp.net/C#. I am using sql server 2008, visual studio 2010 and .NET 4.0.
I have made a webpage and now want to display 6 images as thumbnails (and their names just below the thumbnails) at the center of the page. The format of the display is something like this:
[Code]....
Basic operation is like this:
I pull images from a database and then display them as above as thumbnails. The 1 2 3 Next> are links depending on whether there are more than 6 images pulled from the DB. So basically the numbering 1 2 3 4 Next> is dynamic depending on how many images exist. Can anyone give me a basic overview of how this an be achieved? Should I be using a asp:Repeater or a asp:DataList for this kind of a display?
I have 2 xml documents that I need to find the difference and then save it back to an xml file. I already have the code to get the difference, I am just lost on how to save the IEnumerable back to xml. I tried to stuff it into an XDocument, but got a conversion error.
Code:
Dim xDoc As XDocument = XDocument.Load("doc1.xml")
Dim xDoc2 As XDocument = XDocument.Load("doc2.xml")
Dim result = xDoc2.Descendants("Contact").Except(xDoc.Descendants("Contact"))
'Tried this but It blew up.
Dim resultDoc As XDocument = result
resultDoc.Save("result.xml")
Am I going to have to rebult the xml document and manually add the elements? Or does LINQ support converting back to the same schema?
I have a webpage (clientoverview.aspx).
I need something to convert that page to a .PDF file and save it on my pc.
I need the PDF to look like the webpage (css and all).
I tried iTextSharp, but can't get it to work.
We can't buy any products to do this (Client doesn't want to do it like that)...
i have page contain on textbox and checkbox need user after filled fields save page to pdf or jpg or Mword to send it by email or print .
View 1 RepliesI have alway tested/debugged my web applications by using f5 to "Start Debugging". Recently (yesterday) I have begun to start without debugging then attach the debugger to the webdev process if I needed to set breakpoints or anything. So far I haven't noticed much of a performance increase when not using the debugger. I am curious about how others save time when running locally.
View 3 RepliesI have a web page that when the user presses the "Go Back" button, if the formview is not in ReadOnly mode, to ask if they want to exit without saving.
I was thinking of having a pop-up window to ask this question, but I am unsure of how to do this.
I have an .aspx page that displays a crystal report. I have tested this over multiple PCs, most of it displays my report correctly, however, there are a few (minority) particular PCs, instead of showing the report, the Save As dialog is prompted to save "Report.aspx", which is the aspx of which the crystal report is displayed on.
Crystal reports, Microsoft Reporting, and all relevant softwares are installed on all PCs, what could be the issue here? Some IE setting?
I have written a website and let the user upload their photo. It also resizes the picture to 400 x 400 and crops automatically to the center part of the picture. All of this works good but each file is about 355K each for JPG and PNG file formats. I just tried GIF and it is 49K but the picture is grainy when saved this way. Is there any way I can get the picture to a smaller file size with keeping it at 400 x 400? I really thought PNG would be the way to go and was surprised by it being the same as jpg. I don't want to lower the quality either for JPG files.
View 1 RepliesMy page (which basically contains a pair of Repeaters) renders and is displayed to the user.I'd like to have a "Download" button on the page which, when clicked, will propmt the user to save the page locally as an html file without losing any of the CSS formatting.
My CSS files are linked to via a Master Page.Currently, I have the button linked to some javascript that open will the Save As dialog, but all of the CSS formatting is lost, and it saves the page .I'm assuming that the button will need to open a new page which will re-create the data for the Repeaters and then save using StreamWriter, but I'm not exactly sure if that's right or how best to do it.
can we save pdf document without save,view,cancel dialogue box in asp.net..
View 1 RepliesI was thinking about the fastest way to retrieve a "set" of objects related to a specific user. For instance, if I was to create a website similar to Flickr where people upload lots and lots of photos(jpegs) what would be the fastest way to be able to retrieve those photos from the SQL Server database. Scenario 1: You store metadata about each file they upload to the website as a single row in a database table. Then when you want to retrieve a specific users uploaded files you simply scan the database file for every row matching the UserID and store them in memory.
SELECT PictureId, UserId, PathToFile, Caption, (etc.)
FROM Photos
WHERE UserId=@UserId
This, of course, gets all the information about all the photos a single user has uploaded. My concern with this approach is when the user activity goes from a few thousand to being in excess of a million.
This approach seems fine for a small website but does this method work for a million plus user website like Flicker or MySpace? When you have a million users and millions more photos does this approach still perform at acceptable speeds?
create a collection in memory of "ALL" the PictureIds' for a single user and store them in-memory, in a collection and then save this collection as a single VARBINARY(MAX) field in the SQL Server Database. So instead of having to find multiple records in the Photos database you would simply need to find one, which would include all the PhotoIds' that belong to the user. In essence, translating into the phrase, "If you find one, you have found them all". And improving server performance by leaps and bounds. I only have about a year experience in working with SQL Server and ASP.NET so Im not sure if this solution is practical, if its already been tried, if it can be done.
I want how to upload the excel sheet data and that data will save in Sql Server 2008(table).
View 2 RepliesI'm offering a course and exam online. In the course I want to disable the save as. (When the user clicks save as it should save a blank page). I did it for printing as follows:
Code:
<style type="text/css" media="print">
BODY {display:none;visibility:hidden;}
</style>
I searched online and couldn't come up with anything. E/o just talks about how bad it is to do that. I know it's not secure and there are many ways to get around it, but for the average user it'll be good.
[URL]above url contain a html table.I want to save this table value on XML and also want to save this table value on database MS2008.How to save html table values on database
View 3 Repliesi have place some .txt files in my web application root directory. now i want to open a popup on button click with save button so that client can save this file on his/her PC. also can we auto set the path??? mean client jst press save button and file automatically stored his "D:\Foldersample.txt".
View 1 RepliesI've done this using bound controls like Repeaters etc but now I need to display information about a single file for example. SO i will pass the fileid in the querystring, then I need to populate some textboxes, autocomplete textboxes etc. and then save changes. what's the most efficient way of doing this?
View 13 RepliesI have issues when developing under Visual Studio 2010 and getting the favicon.ico to display. I have used favicons in production sites (sites running on Windows Server 2008, for example) and have no issues. But when I try to get it to display when testing new code under Visual Studio 2010, then I have difficulties getting it to display. Then sometimes it will display just fine with no assistance (see next paragraph). Before anyone says it...Yes, I have a file in the root directory called "favicon.ico". No, it will not display (in certain projects) when the site is run under VS2010...UNLESS I TREAT THE URL IN THE BROWSER THE SAME AS WHEN RUNNING UNDER FIDDLER2. That is to say, it will only work if I add a period character (.) in the url after the "localhost" entry [URL]. This url will cause the favicon to display every time. If I leave out the period (.), then the favion will not display -- and Fiddler2 will also not display the activity when the page is displayed/refreshed. As I said, this is a sporadic issue. I have some projects where the favicon displays fine. Then I have others where it does not...unless I put the period in the url after the locahost word. Can someone explain to me why:
(a) The period is required in the url to get Fiddler2 to "catch" the activity;
(b) Why does this same phenomenon affect the favicon as well; and,
(C) Why do some projects display the favicon fine when run under VS2010 WITHOUT the period being added?
I just do not understand what the period character in the url string is actually causing to happen and why it doesn't happen when it's missing.
can we save or update record in the table from the same page ?
View 2 RepliesI started working on a website using 2010 Express. However, the hosting company that I am using hasn't fully implemented .NET 4.0. I'm wondering if there is a way that I can save my website for compatability with 2008 express. Then I can finish and publis using 2008 Express.
View 1 RepliesIf VS 2008 and VWD 2008 are both installed on the same machine, will they both use the same Projects folder to keep my projects in?If so, can I open the projects and run them interchangeably with VS2008 and VWD 2008? This is the folder that is located at " User>Documents>Visual Studio 2008>Projects
View 1 RepliesWhat is the best way to insert and retrieve images like :
In the database in binary form retrieve it with imagehandler, or
In the database by saving the path of the folder of the images and retrieve it, or
by saving the images directly to the folder and retrieve it...
How To Save Video files into folder and save path only into database in asp.net using c#.
View 1 Replies