Nested for-each not working

Hello all. I am studying XSLT in school and need some help.
Display the following: Software titles for each operating system sorted by category. Sorting is not the problem. I am having an issue with displaying software titles for each operating system. Here is the XML and the XSLT.
<?xml version="1.0"?>

<software_inventory>
<software xmlns:xsi="Software.xsd">
<title>Adobe Photoshop</title>
<vendor>Adobe</vendor>
<category>Graphics</category>
<support_platforms>
<Platform>Windows 7</Platform>
<Platform>Windows 8</Platform>
<Platform>Windows 8.1</Platform>
</support_platforms>
<Approved_Versions>
<Version Hardware_Requirements="4GB Ram 2GB Hard Drive" Software_Requiremnts="32/64 bit" Price="399">CS 5.5</Version>
</Approved_Versions>
</software>
<software>
<title>Winzip</title>
<vendor>Winzip International</vendor>
<category>Utility</category>
<support_platforms>
<platform>Windows Vista</platform>
<platform>Windows 7</platform>
<platform>Windows 8</platform>
<platform>Windows 8.1</platform>
</support_platforms>
<Approved_Versions>
<Version Hardware_Requirements="2GB Ram 250MB Hard Drive" Software_Requiremnts="32/64 bit" Price="29.99">19</Version>
</Approved_Versions>
</software>
There are more titles in the XML, but I didn't include them.
Here is the XSLT
<h1>Software Titles for each operating system, sorted by category</h1>
<table border="1">
<tr>
<th>Software Title</th>
<th>Operating System</th>
<th>Category</th>
</tr>
<xsl:for-each select="software_inventory/software">
<xsl:sort select="support_platforms/platform"/>
<xsl:sort select="category"/>
<tr>
<td>
<xsl:value-of select="title"/>
</td>
<td>
<xsl:for-each select="support_platforms/platform">
<xsl:value-of select="platform"/>
<xsl:text></xsl:text>
</xsl:for-each>
</td>
<td>
<xsl:value-of select="category"/>
</td>
</tr>
</xsl:for-each>
</table>
Here is a screen shot of the output. What I would like is for each Platform / operating system to show in the same cell, so the adjacent cells will grow taller to accommodate.
What am I doing wrong?

You cannot ask for "platform" when your pointer is already pointing at "platform".
Also your input XML is inconsistent concerning capitalized and not capitalized "platform/Platform".
Under the assumption that platform should always be "platform", try replacing:
<td>
<xsl:for-each select="support_platforms/platform">
<xsl:value-of select="platform"/>
<xsl:text></xsl:text>
</xsl:for-each>
</td>
With:
<td>
<xsl:for-each select="support_platforms/platform">
<xsl:value-of select="."/>
<xsl:text></xsl:text>
</xsl:for-each>
</td>
Morten la Cour

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Message was edited by:
Vidar
:added solved to subject

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Revision: 13257
Revision: 13257
Author:   [email protected]
Date:     2010-01-04 10:49:13 -0800 (Mon, 04 Jan 2010)
Log Message:
Fix for @inheritDoc not working on a setter, but works on a getter
QE notes: None.
Doc notes: None
Bugs: SDK-24727
Reviewed By: Paul
Tests run: checkintests
Is noteworthy for integration: No
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So here is my working example:
function hideContent() {
        MainFlowedSub.LevelsSub.Table1.presence = "hidden";
        MainFlowedSub.LevelsSub.Table2.presence = "hidden";
       ... and so on....
         MainFlowedSub.LevelsSub.Table8.Row1.presence = "hidden";
        MainFlowedSub.LevelsSub.Table8.Row2.presence = "hidden";
       ... and so on....
However when I try and creat a loop instead of listing every sing table/row nothing happens. this is important to my project as there will be alot of different rows depending on radio button selections earlier in the form. Below is the current state of my code:
function hideContent() {
    var i=0;
     for (i=1;i<=5;i++)
         MainFlowedSub.LevelsSub.Table[i].presence = "hidden";
    var j=0;
     for (j=1;j<=23;j++)
         MainFlowedSub.LevelsSub.Table8.Row[j].presence = "hidden";
    var k=0;
     for (k=24;k<=88;k++)
         MainFlowedSub.LevelsSub.Table8.Row[k].presence = "hidden";
this will then continue as there will be hundreds of rows.
Any help will be greatly appreciated and I am sure I am making a basic error so thanks in advance.
j

thanks for your help paul. Again, really appreciated as I know very little about all this.
Unfortunately its still not working... One thing I am sure of is that I am doing something very basic wrong. So here is my code, I have applied your suggestion above which will cover all my data:
To give an understanding, I have 5 tables of content, each has i amount of rows. and I am running this script to clear/remove all items being displayed.
function hideContent() {
    for (var i=1;i<=5;i++)
        xfa.resolveNode("MainFlowedSub.LevelsSub.Table[" + i + "]").presence = "hidden";
    for (var i=1;i<=71;i++)
        xfa.resolveNode("MainFlowedSub.LevelsSub.Table8.Row[" + i + "]").presence = "hidden";
    for (var i=1;i<=93;i++)
        xfa.resolveNode("MainFlowedSub.LevelsSub.Table9.Row[" + i + "]").presence = "hidden";
    for (var i=1;i<=99;i++)
        xfa.resolveNode("MainFlowedSub.LevelsSub.Table10.Row[" + i + "]").presence = "hidden";
    for (var i=1;i<=101;i++)
        xfa.resolveNode("MainFlowedSub.LevelsSub.Table11.Row[" + i + "]").presence = "hidden";
    for (var i=1;i<=87;i++)
        xfa.resolveNode("MainFlowedSub.LevelsSub.Table12.Row[" + i + "]").presence = "hidden";
It has to be something to do with my For loops because if I manually insert each line it works perfectly.
Thanks again,
johnny

Offset for variable not working !

Experts,
I have to show sales for last 5 months ( in 5 diff. Columns )
So, i have written CMOD code, where i am converting System date in to Fiscal Year / Period using FM DATE_TO_PERIOD_CONVERT.
every thing works good, i do get result. but the problem is the Offset for Variable function doesnt support that.
I was hoping that, Now i can do Offset -1, -2 , -3...till -5 and i will have all 5 Periods.
But looks like its not working out.
What other logic i can use.
!!!!!!!!!!My Variable is Not ready for Input !!!!!!!!!!! So the only way i found is to convert system date to current Period and then off setting it till last 5 months. And i do need to so last 5 months starting current Period -1, -2, -3, -4 and -5
is there any other way to get current Period ( i guess only from system date ).
I think in my logic, when i do offset, its not offsetting the Period, but its off setting system date.
Please help

Hi Honar,
I am pretty sure offset should work, in your customer exit, calculate the current period as using the system date, once you get that, create a variable with the same name as you defined in the customer exit and use that variable in five different restricted key figures with each with (Variable, Variable -1, Variable -2, Variable - 3 and Variable - 4). If you have done so and not working, what are you getting in each of the variables, there might be some notes which could address that issue.
thanks.
Wond

Nested for-each not working

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