Using XML As Output?
Jan 23, 2010
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.
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Similar Messages:
Apr 18, 2010
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.
Parent.master
<%@ Master Language="VB" CodeFile="Parent.master.vb" Inherits="MasterPage" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]">
<html xmlns="[URL]">
<head id="ParentHeader" runat="server">
<title>HX5</title>
<asp:ContentPlaceHolder runat="server" id="headerPlaceHolder" />
<link href="~/StyleSheetNew.css" rel="stylesheet" type="text/css" />
</head>
<body>
<form id="form1" runat="server">
<div id="wrapper" >
<div id="Header" >
<table class="hdrtbl1" >
<tr>
<td id="hdrtd1" style="width:175px; height:100px;" >
<img id="logo" alt="Logo" src="../Images/logo.png" style="width: 136px; height: 87px" />
</td>
</tr>
</table >
<table class="hdrtbl2" >
<tr><td id="hdrtbl2td1"><b> Providing Professional Technical, Manangement and Business Solution</b></td></tr>
<tr><td id="hdrtbl2td2"> <b> Services since 2004 </b></td></tr>
<tr> <td id="hdrtbl2td3" align="center" ><img id="rdln" alt="RedLine" style=" height:3px;" src="../Images/RedLine.png" /></td></tr>
<tr><td id="hdrtbl2td4" > <b>Committed to Excellence In All We Do</b></td></tr>
</table>
</div>
<div id="navbardiv">
<ul id="topnav">
<li><a href="../pages/about.aspx" >About Us <img style=" border: none; " src="../Images/arrow-down.gif" /></a>
<!--Subnav Starts Here-->
<span>
<a style="font-weight:lighter; " href="#" >Who We Are </a> |
<a href="#">Locations</a> |
<a href="#">Business Classifications</a> |
<a href="#">Contact Us</a> |
</span>
</li>
<!--Subnav Ends Here-->
<li><a href="../pages/services.aspx">Services <img alt="arrow" style="border: none; " src="../Images/arrow-down.gif" /></a>
<!--Subnav Starts Here-->
<span>
<a style="font-weight:lighter; " href="#" >Capabilities</a> |
</span>
<!--Subnav Ends Here-->
</li>
<li><a href="#">Customers <img style=" border: none; " src="../Images/arrow-down.gif" /></a>
<span>
<a style="font-weight:lighter; " href="#" >Subnav Link</a> |
<a href="#">Customer Locations</a> |
<a href="../pages/labs.aspx">Labs</a> |
</span>
</li>
<li><a href="#">Careers <img style=" border: none; " src="../Images/arrow-down.gif" /></a>
<!--Subnav Starts Here-->
<span>
<a style="font-weight:lighter; " href="#" >Joining the HX5 Team</a> |
<a href="#">Current Opportunities</a> |
</span>
</li>
</ul>
</div>
<div id="subnavbar" >
<!-- <asp:SiteMapPath ID="SiteMapPath" runat="server">
</asp:SiteMapPath> -->
</div>
<div id="topContent" style="border-bottom:solid 1px #191970;">
<table>
<tr><td style="height:30px; width:900px;" >
<asp:ContentPlaceHolder id="TopPlaceHolder" runat="server">
</asp:ContentPlaceHolder>
</td>
</tr>
</table>
</div>
<!-- <div id="mainContent"> -->
<asp:ContentPlaceHolder id="MainPlaceHolder" runat="server" />
<!-- </div> -->
<!-- <div id="lowerContent"> -->
<asp:ContentPlaceHolder id="LowerPlaceHolder" runat="server">
</asp:ContentPlaceHolder>
<!-- </div> -->
<div id="footerContent" style=" height:50px; width:900px; text-align: right; background-color: #ccc; ">
<span style=" font-family: Arial, Helvetica, sans-serif; font-size: xx-small; font-weight: bold; color: #000080; margin: 30px 20px 0px 0px;"> Copyright 2010 HX5, LLC All rights reserved</span></div>
</div>
</form>
</body>
</html>
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Mar 30, 2011
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.
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Mar 30, 2011
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).
string sql = "Select * From Events";
SqlCommand command = new SqlCommand(sql, conn);
command.CommandType = CommandType.Text;
conn.Open();
reader = command.ExecuteReader();
while (reader.Read())
{
divout1.InnerHtml += "Name: " + reader["Name"].ToString() + "<br />" +
"Date: " + reader["Date"].ToString() + "<br />" +
"Location: " + reader["Location"].ToString() + "<br />";
divout.Visible = true;
}
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Feb 15, 2011
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
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May 11, 2010
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?
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Apr 29, 2010
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
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Dec 6, 2010
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.
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Apr 19, 2010
how to get the client IP address,
I have tried all of the below things , but I am getting the same output 127.0.0.1
[Code]....
how can I get the correct IP !
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Apr 7, 2010
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?
Something like that: [OutputCache(Duration = 60, VaryByParam = "None", IgnoreIP = "100.100.100.100")]
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Mar 5, 2010
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?
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Jan 10, 2011
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
[code]...
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Oct 21, 2010
Can any one please guide, how to bring this output.Below one is Sample Data
[Code]....
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Apr 16, 2010
Inside my XSLT that is transfomign a order XML, I want to dump the entire XML I am currently working with.
Is this possible? I am weaving some HTML based on XML, and want to dump the entire XML into a textarea.
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Jun 26, 2010
I'm running an ASP.NET MVC website where several page controllers are decorated with an output cache attribute like:
[OutputCache(Duration = someduration..., VaryByParam = "*")]
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?
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Oct 8, 2010
I had an sqldatasource. I had set its parameter as follows
[Code]....
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Feb 7, 2011
I am trying to return output parameter from stored procedure.
Here is my code:
protected void Button1_Click(object sender, EventArgs e)
{
using (SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["myConn"].ConnectionString))
{
SqlCommand cmd = new SqlCommand();........
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Apr 30, 2010
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........
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Nov 30, 2010
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)?
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Jun 15, 2010
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?
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Sep 5, 2010
How can i get to see the raw jsonresult of an action in a controller? i want to make sure its returning correctly formed data.
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Jul 16, 2010
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?
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Feb 10, 2011
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.
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Mar 1, 2011
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:
<div id="wrapper">
<div id="fields">
</div>
[code]...
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Jan 18, 2011
this is my script
SELECT * FROM
( SELECT 'OK' AS RESULT,'Done' AS MSG ) A
FOR XML RAW('COLLECTION'),ELEMENTS
the result would be
<COLLECTION>
<RESULT>OK</RESULT>
<MSG>Done</MSG>
</COLLECTION>
would it possible the output as this format ( to add extra tag <H></H>)
<COLLECTION>
<H>
<RESULT>OK</RESULT>
<MSG>Done</MSG>
</H>
</COLLECTION>
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