How assign the value to a attribute dynamicaally ?

Question

User213108198 posted

hi,

 I hav code 

<xsl:for-each select="Exclusion">
<span>
<input type="text">
<xsl:attribute name="name"><xsl:value-of select="../@table" />[<xsl:value-of select="../@column" />][]</xsl:attribute>
<xsl:attribute name="value"><xsl:value-of select="." /></xsl:attribute>
<xsl:attribute name="defaultValue"></xsl:attribute>
</input>&#x0A;<a href="#" onclick="this.parentNode.innerHTML='';return false;">Remove</a>
<br/>
</span>
</xsl:for-each>

I want to assign the value to defaultValue dynamicaaly like how the value field is assigning .so lz help me .my c# code is..

XmlNode Main = xDoc.SelectSingleNode("//Exclusion1");
XmlNode aNewNode = xDoc.CreateNode(XmlNodeType.Element, "Exclusion", "");
aNewNode.InnerText = aSection.Content;

  aeNode.AppendChild(aNewNode);

Here i want to assign the same row value to default field....plz help me ...

Answer 1

User-1599577208 posted

Looking at your XML it is seen that the XML is having the same attribute  so either you can find the name attr placed at 3 location.

xmlNode.Attributes[attributeName].InnerText

But it will fail in case the default value comes at 4th location or any other location.


For this Particualar reason you can place ##DefaultValue##

<xsl:attribute name="##DefaultValue##"></xsl:attribute>


And later you can replace the XMLString with the required value


XMLString.Replace("##DefaultValue##","Required Value");

Hope I was able to solve your query.

Sagar Shete (MCTS)

Answer 2

User213108198 posted

hi,

 where is the same atribute yaar

i asked u how to add value to that defaultvalue through c# code dynamically from database ?????

like 

<input name="posting[exclusion_criteria][]" type="text" defaultValue="" value="Subjects with pending Worker"/>

here value atribute has value right so i need that defaultvalue atrribute  value or i want to assign through code ..how it is possible???????????how to get that attribute in c# code .then only i can assign right...

Answer 3

User-933407369 posted

hi Prava29,

Declares a named parameter for use within an <xsl:stylesheet>element or an <xsl:template>

element. Allows specification of a default value.

http://msdn.microsoft.com/en-us/library/ms256096(v=vs.110).aspx

Please to refer to the link below:

Passing parameters to XSLT Stylesheet via .NET

problem in passing parameter <xsl:for each

Hope they  can help you.

Answer 4

User213108198 posted

hi

I just want t add the value to the differenet atribute of the same textbox.I dnt need any parameter just help me .How i show that in value field it is adding thae value.

Answer 5

User-933407369 posted

hi,

i would suggest you try  to use template and use select to match the items, as shown below:

<xsl:template match="item-descriptor[@name='product']">
  <product>
      <xsl:apply-templates select="*/@name[not(starts-with(.,'attr'))]"/>
      <attributes>
        <xsl:apply-templates select="*/@name[starts-with(.,'attr')]"/>
      </attributes>
  </product>
 </xsl:template>

please refer to the link below for details:

Transforming XML using XSLT

http://stackoverflow.com/questions/3945054/transforming-xml-using-xslt

Hope it helps you.

Answer 6

User213108198 posted

Sorry i cant able to do like this just tell me the code what to write in c# according my requirement plzzz.

Answer 7

User-227760790 posted

please refer to the link below:

XSLT Transformations with the XslTransform Class

http://msdn.microsoft.com/en-us/Library/ts9by56w(v=vs.100).aspx

Calling a .NET C# class from XSLT

Minimalist XSLT Transform Using Two Strings

http://snipplr.com/view/17050/

Answer 8

User213108198 posted

Thanks for giving this but i am totally new on xslt and xml can u plz told me exact code what will be for my c# code ...plz,....

Answer 9

User-933407369 posted

XmlNode Main = xDoc.SelectSingleNode("//Exclusion1");
 XmlNode aNewNode = xDoc.CreateNode(XmlNodeType.Element, "Exclusion", "");
 aNewNode.InnerText = aSection.Content;

  aeNode.AppendChild(aNewNode);

sorry, i don't give you the exact code, because of your code which is not working for me.

i think that you need to add <xsl:param> tag, and you also need to use the param in <xsl:attribute>. if you do it, you only need to create the code below:

XsltArgumentList xslArgs = new XsltArgumentList();
xslArgs.AddParam("logo", "", logo);
xslArgs.AddParam("name", "", name);  

In the stylesheet, parameters are defined as follows

<xsl:param name="logo"/>
<xsl:param name="name"/> 

since the param get the new value, the <xsl:attribute>also has the same value.

Please refer to the links below and check out the complete codes:

http://www.codeproject.com/Articles/8574/Generate-dynamic-ASP-NET-pages-by-using-XML-and-XS

http://www.codeproject.com/Articles/87621/Introduction-to-XML-and-XSLT-in-Csharp-NET