XML and XmlDataSource Control

Re: how to send text value to an xml file dynamically

kavita_khandhadia — Fri, 03 Jul 2009 08:49:34 GMT

Yeah ur code looks good.. dont forget to mark as answer to all the threads that was helpful to u.

Re: how to send text value to an xml file dynamically

prince23 — Fri, 03 Jul 2009 08:18:40 GMT

hi kavita.

thanks for ur help

thsi is my code that runs now

string s1= TextBox1.Text;

string myXml = "<email>"+

"<user_name>"

+s1+"</user_name>"+

"<city_message>has successfully changed the passsword</city_message>"

"</email>"

;

string body = TranformXML(myXml);

private static string TranformXML(string xmlFile)

{

StringBuilder resultString = new StringBuilder();

string FilePath = HttpContext.Current.Server.MapPath("XSLTFile2.xslt");

MemoryStream m = new MemoryStream(System.Text.Encoding.UTF8.GetBytes(xmlFile));

XPathDocument xpathDoc = new XPathDocument(new StreamReader(m));

//Create the new transform object

XslCompiledTransform transform = new XslCompiledTransform();

//String to store the resulting transformed XML (Excel file)

XmlWriter writer = XmlWriter.Create(resultString);

transform.Load(FilePath); //Loading XSLT file.

transform.Transform(xpathDoc, writer); //Transforming the XML file

return resultString.ToString();

}

my xslt file

xml version="1.0" encoding="UTF-8"

xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"

xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"

xsl:template match="/"

html

head

body bgcolor ="green"

h1>Password Changed</h1

xsl:apply-templates

body

html

xsl:template

xsl:template match="user_name"

User Name :

<xsl:value-of select="@user_name"

xsl:apply-templates

xsl:template

xsl:template match="city_message"

Message :

<xsl:value-of select="@city_message"

xsl:apply-templates

xsl:template

xsl:stylesheet

this is my code that runs fine

thank you

Re: how to send text value to an xml file dynamically

kavita_khandhadia — Fri, 03 Jul 2009 06:28:51 GMT

prince23:

because my string "myXml" is already having the data. so if there is any way i can send this data to xslt file .

Yes u can do that.. see this code

XslTransform xslt = new XslTransform();
        xslt.Load("file:///D:/Kavita/SortXml/sort.xslt");
//here sort.xslt shuid be the name of ur xslt file..please update the path also.
        XPathDocument xpath = new XPathDocument("D:\\Kavita\\SortXml\\unSortXml.xml");
//here unSortXml is ur input XML.
        Stream Streamdata = new FileStream(MapPath("Out.xml"), FileMode.Create, FileAccess.ReadWrite);
        xslt.Transform(xpath, null, Streamdata, null);

here u apply xslt on ur xml. Mark as answer if the post helped u :)

Re: how to send text value to an xml file dynamically

prince23 — Fri, 03 Jul 2009 06:10:29 GMT

hi kavita

string myXml = "<email>"+
"<user_name>Kavita</user_name>"+
"<city_message>has successfully changed the passsword</city_message>" +
"</email>";

this is my code in .cs which contains data in xml format right so that i can send this string "myxml" as input to xslt file which converts into html .and give the result .

XPathDocument doc = new XPathDocument(Server.MapPath("XMLFile1.xml"));// know i dnt reqiure have an XMLFile1.xml

because my string "myXml" is already having the data. so if there is any way i can send this data to xslt file .

i am new to .net so finding tough for the syntax . if any one can even get the code how to write things in xslt file would great

Re: how to send text value to an xml file dynamically

kavita_khandhadia — Fri, 03 Jul 2009 04:45:14 GMT

prince23:
thanks 4 the replay

<email>

<user_name>Kavita</user_name>

<city_message>has successfully changed the passsword</city_message>

</email>

what told works fine for a single user

MYQuestion i dnt wnat o specify "kavitha " anywhere

if there 5 user who have login in and have change the password

then this above concept does not work as name will vary for each one

in the xml file. user nam e will not be know at any time

I know that.. that why i have written for each loop see the line

foreach(XmlElement xe in xNode.ChildNodes)
{

here u can add ur comparision...of the obj.Name = "kiran"

If u are still confused provide me ur Sample xml with 5 user names and the exact our of xml after the message has been sent.

You see that i havent hardcoded kavita anywher in my code...

Re: how to send text value to an xml file dynamically

prince23 — Fri, 03 Jul 2009 02:47:50 GMT

have cretaed an xml fine

string myXml = "<email>"+
        "<user_name>Kavita</user_name>"+
        "<city_message>has successfully changed the passsword</city_message>" +
    "</email>";

now i need to send myXml as now generted as input to xslt file

so that i can the html from xslt file

thank you

looking forward for ur help

Re: how to send text value to an xml file dynamically

prince23 — Thu, 02 Jul 2009 18:09:01 GMT

thanks 4 the replay

<email>

<user_name>Kavita</user_name>

<city_message>has successfully changed the passsword</city_message>

</email>

what told works fine for a single user

MYQuestion i dnt wnat o specify "kavitha " anywhere

if there 5 user who have login in and have change the password

then this above concept does not work as name will vary for each one

in the xml file. user nam e will not be know at any time

once the user has login in ill be holding the object of details

obj. name="kiran" comeing like this now i want to add kiran in xml file once the meassage is sent then dellete kiran from xml file

1: <user_name></user_name>

2: <user_name>kiran </user_name> aftre message is sent delete the name from xml file . so that any user who chages this password name again goes there

3: <user_name></user_name>

but this message :<city_message>has successfully changed the passsword</city_message>can be kept contsant

Re: how to send text value to an xml file dynamically

kavita_khandhadia — Thu, 02 Jul 2009 13:11:44 GMT

Please resturcure ur sample xml..its not at all correct.. each node has problem... see my sample xml here..

string myXml = "<email>"+
        "<user_name>Kavita</user_name>"+
        "<city_message>has successfully changed the passsword</city_message>" +
    "</email>";

        XmlDocument xDoc = new XmlDocument();
        xDoc.LoadXml(myXml);

        XmlNode xNode = xDoc.SelectSingleNode("email");
         string userName="";
         string message = "";
        foreach(XmlElement xe in xNode.ChildNodes)
        {
            if(xe.Name == "user_name")
            {
                userName = xe.InnerText;
            }
             if(xe.Name == "city_message")
            {
                message = xe.InnerText;
            }
        }

        string MyMessage = userName + " " + message;

        MyLabel.text = MyMessage;

the above method will giv eu out put as

Kavita has successfully changed the passsword

Re: how to send text value to an xml file dynamically

prince23 — Thu, 02 Jul 2009 13:06:25 GMT

<user name> is not XML, spaces in elements names are not allowed

here i am using blank space because. user who changes his password his name has to come. we cannot harcode the values and keep. so user who ever changes this pasword this user name should come dynamically. once i get the user name. i need to pass the value s into a xslt file which converts this into an html format and send me back to my email application where i send email

hope my question in Clear

Thank you

Re: how to send text value to an xml file dynamically

Martin_Honnen — Thu, 02 Jul 2009 12:38:38 GMT

Which .NET version do you use? With .NET 3.5 you can use LINQ to XML to manipulate XML documents, with earlier versions you can use System.Xml.XmlDocument.

Also note that <user name> is not XML, spaces in elements names are not allowed, you either need <user-name> or <user_name>

how to send text value to an xml file dynamically

prince23 — Thu, 02 Jul 2009 12:15:41 GMT

<email>
<user name>" "<user name>
<city message>Have successfully changed the passsword"></city>
</email>
here the scenario is like this :

user want to change the password after user has changed the password sucessfully . i need   to send an e-mail to the mail id he has given.
i have an xml file where i have the data " have successfully change   the Password" . now i need   to   appeneded username as   user name will be changing   .i cannot hard cord the    values in the xml   file . so i need to pass input values from a textbox to the xml file.

     any help would great