Pass parameter to C# function in XSLT

Question

I have a XML and XSLT like this:

XML

<process id="1"> 
  <task id="task1">
  </task>
  <task id="task2">
  </task> 
  ...
</process>

XSLT

<msxsl:script language="C#" implements-prefix="user">

    <![CDATA[
      public string GetStartTask(int ProcessID)
       {         
          return StartTask(ProcessID);
        }
    ]]>

</msxsl:script>

...
<xsl:if test="@id = user:GetStartTask(<xsl:value-of select="/../@id"/>)">
   ...
</xsl:if>
...

(StartTask is method that return string.)

In code above I try to pass process id to GetStartTask function by this:

<xsl:value-of select="/../@id"/>

But this code is incorrect. I read many post but I don't find syntax for this issue.

It would be very helpful if someone could explain solution for this issue.

zx485 · Accepted Answer · 2017-01-24 09:25:57Z

1

I think you meant to write:

<xsl:if test="@id = user:GetStartTask(../@id)">

This is assuming you're in the context of task and you want to compare the value of the current task's idwith the value returned by the GetStartTask() function with the parent process id as the argument.

edited Jan 24, 2017 at 9:25

zx485

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answered Jan 24, 2017 at 9:25

michael.hor257k

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Comments

michael.hor257k · Accepted Answer · 2017-01-24 09:20:12Z

0

If your current context is <task>, you should try

<xsl:value-of select="../@id" />

as an XSLT expression.

edited Jan 24, 2017 at 9:20

michael.hor257k

118k6 gold badges36 silver badges55 bronze badges

answered Jan 24, 2017 at 9:18

zx485

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