I am learning ASP.NET by developing a tiny project. My project is very simple: Client send request to a page (for example, ABC.aspx) by using GET method (for example, ABC.aspx?param=1¶m=2). And then the page will return XML as output.
When I am programming in Java EE, I can use a servlet to receive the request, set the content-type of response (application/xml), and then print the XML content.
I searched the Internet and found a suggestion: Create a web form, delete all codes except the @Page directive. Go to the code-behind of the web form, set the content-type of response, and then print the XML content.
First off, suggest better ways if you want rather than patch up this code. I am just starting this project and it is first time I have tried to code a web site so anything you suggest is very much welcomed. I have spent the last 2 and 1/2 days trying to find workable answers to this but none I have found and tried seem to fit. If needed I can email screens shots or code. I am trying to construct a website that will have the same main theme throughout as far as the header, navbars sitemap, and footer go. Naturally the content will vary from page to page. I want to use a single master page and css stylesheet for this main theme and I will change the content format as needed per page because each page may vary somewhat.
However, about 15 of the pages will all use the same format for their content and this format will differ from the rest of the site but the format of the main theme will stay the same. So I am trying to create a nested master page to use to format the just the content area for all these pages while retaining the main theme for the header, etc.. I believe I should use a separate css file with the nested master page to handle the formatting of the content areas for these 15 pages. I have code that looks like it works when viewed in web developer but design view but does not work when viewd through a browser (IE, Chrome, Firefox). So far I have the following done in web developer.
If it helps the code and screen shots follow. Master Page called "Parent.master". For all theme throughout site Nested Master Page called "Lab.master". For the 15 like pages Primary stylesheet file for main theme called "StylesheetNew.css" For site theme Secondary stylesheet file to syle the 15 like formatted pages. It is called Labmaster.css Labs.apsx file to use as first of the 15 like pages. Finally screens shots from web developer and browser. Sorry try as I might I could not capture screenshots and put them into this post. The problem is that web developer shows all the area (many lines high) with gray background and with the XXX text that I want to allocate for content in the 15 pages. Yet all the browser show is one line of text o a white background followed by the footer. It looks like the LabStyleSheet works in Web Developer but not in a browser.
I have a stored procedure that works fine for classic asp, but how can I get my output parameters data back from in /MVC 2 / linq/ entities framework model . I have inported the function also, but when i try to code it i dont get results ...i know this is a matter of lack of / knowledge or exmple because i have been scouring the web for it and cannnot find into that accually works.
here is the stored proc.
[Code]....
Here was the one of the few tries I did:
[Code]....
but it executes fine does not give me an error, but also does not return the info i need to the viewmodel
I keep seeing stuff about "ref" on the net but "ref" shows " arbument # should not be passed with the ref keyword.
So i am not sure if there is a problem with the model, or with my understanding this, Now for your info I can do the same step with returning a dataset from a stored procedure fine, but I dont want a data set I just want excatly the data in the output parameters from the stored procedure.
Im trying to output my SQL to a div using the InnerHTML. but I cant get more than one record to show up. How do I make it so that it will out put all of my records to the DIV? On my page I have the DIV contained within a UpdatePanel, but I only ever get 1 row displayed (and yes the query does return more than one row).
i face a very strange problem (at least for me) ,i got the html layout of a web page from the designer and it is exactly the same HTML of the photoshop design..when i add the HTML tags to my ASP.Net website and add the <form runat="server"> </form> tag after the body tag..some of the divs in the footer appear differently..here is a screenshot of how the footer should be
I'm trying to use a BulletedList to output some links. When the list renders, all the link tags are encoded, so they are displayed to the user instead of being rendered as links.
Is there a way to make the BulletedList not do this? I'm doing a foreach over a custom object collection where each object has a string representing a link as a property. I just want to build a list of links and I thought a BulletedList was a good way to do it. Is there a better way or a way that doesn't encode the output?
I cant get my nested loop to output the right code:
If pagesreader.Read() Then ' if subtitle exists then output mydata = "<h2>" & pagesreader.Item("documentcategoryname") & "</h2>" While pagesreader.Read() mydata &= "<h2>" & pagesreader.Item("documentcategoryname") & "</h2>" If (pagesreader.Item("documentcat") = pagesreader.Item("documentcategoryid")) Then mydata &= "<p>" & pagesreader.Item("documentname") & "</p>" End If End While End If produces: About Us About Us doccy4 Map Of Medicine doccy5
When I need it to procude: About Us doccy3 doccy4 Map Of Medicine doccy
How do I create an RSS feed in ASP.NET?Actualy I want to output like this. Clik on an RSS icon, open the RSS bookmark box and subscribe the user. After that, clik on the RSS feed link, create RSS bookmark to show RSS, update data.
I have a page with outputcache right above the action in a controller class. What I want is to disable this outputcache for myself. Can it be done by IP?
I've started using Enterprise Library and have the following questions:1)How do I add output parameter to this query and how do I get it back:
public int InsertDoc(HDocument document) { Database db = DatabaseFactory.CreateDatabase(); int result; var reader = db.ExecuteNonQuery("sp_InsertDocument", document.AddedDate,document.AddedBy, document.Title)) . . . }
The db.AddOutParameter requires paremetrers that I don't have like DbCommand.2)I have a few methods that work with database (I transfer from ADO.net) stored procedures, do I have to declare : Database db = DatabaseFactory.CreateDatabase(); in each one of them or I can reuse it?
instead of returning my output paremeter value in my stored procedure to my label it returns the default value i set my output parameter to. why cant i put my output parameter into my text label
Dim reader As SqlDataReader cmd.Parameters.AddWithValue("@tour", "2365") cmd.Parameters.Add("@tourname", SqlDbType.VarChar) cmd.Parameters("@tourname").Direction = ParameterDirection.Output
These are typically forms where some lookup data are drawn from a database. These data change rarely, so the cache duration is typically set to 24 hours. Anyway, my question is: when the sql server is updated with new data in this area, is there a way of forcing such pages to "refresh" rather than keeping the cached output? Or if this cannot be done, is there at least a way of clearing the whole cache for the website?
When i just run my web appliction then i get the erro:Could not write to output file 'c:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Filespersonalwebsite24bf5e63923e6c3e6App_Code.x8uy-li9.dll' -- 'Access is denied. ' I also get this when i run web application fron starter kit........
Occaisionally our office printer craps out on us in the middle of a print job, or someone just forgets to print because they get interrupted. In the good 'ole days, I built up my response using a StringBuilder and output the contents to the screen and to a log file in case we ever needed to go back and re-print.
Now I'm working with a system that makes use of all the .Net yumminess (Repeaters, page events, etc) rather than building up the HTML in code. Is there a way for me to log/archive the entire HTML response generated by the server for a particular page (e.g. hook into the Page_Render event and dump the output to a file)?
My web application displays MathML embedded in HTML using the MathPlayer plugin. I need to output to PDF. I have PDF components (Dynamic PDF, ABCpdf), but they don't know how to parse the MathML, of course.Is there a library that can help me translate the MathML to an image or something that I can feed to the PDF components on the fly in the web application?
I am building an asp.net shell on top of CCNet 1.5, where I send commands like force build to CCNet through the api. The ThoughtWorks.CruiseControl.Remote namespace has methods to get information from CCNet on the build, like status, elapsed time, etc.I would like to programmatically get the MSBuild task output from the CCNet api, but I haven't seen any methods for this. Is it at all possible? Or do I need to scan output files on disk or something?
I am building a quiz application which has 5 categories. I am saving details like name, category and score to DB. Table where all data is saved looks like :
Name Category Score John Windows 10 Tom Mac 5
On the start page i want to disable/enable categories if user has/has not took quiz yet (ie. if John has already completed Windows quiz but hasn't Mac then enable Mac Quiz, disable Windows and show Windows score).Whats the most elegant way of retrieving these values from database and then passing them to variable or boolean? What if search returns NULL (if quiz was not taken by John) and manipulating output from SQL Database? I am using vb.net 2.0 and SQL server 2005 and its an asp.net application.
Quite simply I want to be able to test that a Asp.Net web forms server control is outputting the correct Html as it will be building dynamic content. I'm just starting to create the control and wanted to do it in a TDD style building up the Html that gets output. I've created a separate class to do the actual Html building so that I am able to test it in isolation outside of the normal Asp.Net pipeline.In my unit tests I can control what html is returned but I'm having problems confirming that the html contains the markup I am expecting for example:
