Click here to Skip to main content
15,897,032 members
Articles / Desktop Programming / WPF

Create a WPF Custom Control, Part 2

Rate me:
Please Sign up or sign in to vote.
4.90/5 (40 votes)
13 Oct 2010CPOL18 min read 205.2K   8.5K   137  
How to create a WPF custom control, using Expression Blend and Visual Studio
<?xml version="1.0" encoding="utf-8" ?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl='urn:schemas-microsoft-com:xslt'>

    <xsl:key name="ProjectKey" match="Event" use="@Project" />

    <xsl:template match="Events" mode="createProjects">
        <projects>
            <xsl:for-each select="Event">
                <!--xsl:sort select="@Project" order="descending"/-->
                <xsl:if test="(1=position()) or (preceding-sibling::*[1]/@Project != @Project)">

                    <xsl:variable name="ProjectName" select="@Project"/>

                    <project>
                        <xsl:attribute name="name">
                            <xsl:value-of select="@Project"/>
                        </xsl:attribute> 

                        <xsl:if test="@Project=''">
                        <xsl:attribute name="solution">
                            <xsl:value-of select="@Solution"/>
                        </xsl:attribute> 
                        </xsl:if>

                        <xsl:for-each select="key('ProjectKey', $ProjectName)">
                            <!--xsl:sort select="@Source" /-->
                            <xsl:if test="(1=position()) or (preceding-sibling::*[1]/@Source != @Source)">

                                <source>
                                    <xsl:attribute name="name">
                                        <xsl:value-of select="@Source"/>
                                    </xsl:attribute>

                                    <xsl:variable name="Source">
                                        <xsl:value-of select="@Source"/>
                                    </xsl:variable>

                                    <xsl:for-each select="key('ProjectKey', $ProjectName)[ @Source = $Source ]">

                                        <event>
                                            <xsl:attribute name="error-level">
                                                <xsl:value-of select="@ErrorLevel"/>
                                            </xsl:attribute> 
                                            <xsl:attribute name="description">
                                                <xsl:value-of select="@Description"/>
                                            </xsl:attribute> 
                                        </event>
                                    </xsl:for-each>
                                </source>
                            </xsl:if>
                        </xsl:for-each>

                    </project>
                </xsl:if>
            </xsl:for-each>
        </projects>
    </xsl:template>

    <xsl:template match="projects">
    <xsl:for-each select="project">
    <xsl:sort select="@Name" order="ascending"/>
        <h2>
        <xsl:if test="@solution"><a _locID="Solution">Solution</a>: <xsl:value-of select="@solution"/></xsl:if>
        <xsl:if test="not(@solution)"><a _locID="Project">Project</a>: <xsl:value-of select="@name"/>
            <xsl:for-each select="source">
                <xsl:variable name="Hyperlink" select="@name"/>
            <xsl:for-each select="event[@error-level='4']">
            &#32;<A class="note"><xsl:attribute name="HREF"><xsl:value-of select="$Hyperlink"/></xsl:attribute><xsl:value-of select="@description"/></A>
                </xsl:for-each>
            </xsl:for-each>
        </xsl:if>
        </h2>

        <table cellpadding="2" cellspacing="0" width="98%" border="1" bordercolor="white" class="infotable">
            <tr>
                <td nowrap="1" class="header" _locID="Filename">Filename</td>
                <td nowrap="1" class="header" _locID="Status">Status</td>
                <td nowrap="1" class="header" _locID="Errors">Errors</td>
                <td nowrap="1" class="header" _locID="Warnings">Warnings</td>
            </tr>

            <xsl:for-each select="source">
                <xsl:sort select="@name" order="ascending"/>
                <xsl:variable name="source-id" select="generate-id(.)"/>

                <xsl:if test="count(event)!=count(event[@error-level='4'])">

                <tr class="row">
                    <td class="content">
                        <A HREF="javascript:"><xsl:attribute name="onClick">javascript:document.images['<xsl:value-of select="$source-id"/>'].click()</xsl:attribute><IMG border="0" _locID="IMG.alt" _locAttrData="alt"  alt="expand/collapse section" class="expandable" height="11" onclick="changepic()" src="_UpgradeReport_Files/UpgradeReport_Plus.gif" width="9" ><xsl:attribute name="name"><xsl:value-of select="$source-id"/></xsl:attribute><xsl:attribute name="child">src<xsl:value-of select="$source-id"/></xsl:attribute></IMG></A>&#32;<xsl:value-of select="@name"/> 
                    </td>
                    <td class="content">
                        <xsl:if test="count(event[@error-level='3'])=1">
                            <xsl:for-each select="event[@error-level='3']">
                            <xsl:if test="@description='Converted'"><a _locID="Converted1">Converted</a></xsl:if>
                            <xsl:if test="@description!='Converted'"><xsl:value-of select="@description"/></xsl:if>
                            </xsl:for-each>
                        </xsl:if>
                        <xsl:if test="count(event[@error-level='3'])!=1 and count(event[@error-level='3' and @description='Converted'])!=0"><a _locID="Converted2">Converted</a>
                        </xsl:if>
                    </td>
                    <td class="content"><xsl:value-of select="count(event[@error-level='2'])"/></td>
                    <td class="content"><xsl:value-of select="count(event[@error-level='1'])"/></td>
                </tr>

                <tr class="collapsed" bgcolor="#ffffff">
                    <xsl:attribute name="id">src<xsl:value-of select="$source-id"/></xsl:attribute>

                    <td colspan="7">
                        <table width="97%" border="1" bordercolor="#dcdcdc" rules="cols" class="issuetable">
                            <tr>
                                <td colspan="7" class="issuetitle" _locID="ConversionIssues">Conversion Report - <xsl:value-of select="@name"/>:</td>
                            </tr>

                            <xsl:for-each select="event[@error-level!='3']">
                                <xsl:if test="@error-level!='4'">
                                <tr>
                                    <td class="issuenone" style="border-bottom:solid 1 lightgray">
                                        <xsl:value-of select="@description"/>
                                    </td>
                                </tr>
                                </xsl:if>
                            </xsl:for-each>
                        </table>
                    </td>
                </tr>
                </xsl:if>
            </xsl:for-each>

            <tr valign="top">
                <td class="foot">
                    <xsl:if test="count(source)!=1">
                        <xsl:value-of select="count(source)"/><a _locID="file1"> files</a>
                    </xsl:if>
                    <xsl:if test="count(source)=1">
                        <a _locID="file2">1 file</a>
                    </xsl:if>
                </td>
                <td class="foot">
					<a _locID="Converted3">Converted</a>:&#32;<xsl:value-of select="count(source/event[@error-level='3' and @description='Converted'])"/><BR />
					<a _locID="NotConverted">Not converted</a>:&#32;<xsl:value-of select="count(source) - count(source/event[@error-level='3' and @description='Converted'])"/>
                </td>
                <td class="foot"><xsl:value-of select="count(source/event[@error-level='2'])"/></td>
                <td class="foot"><xsl:value-of select="count(source/event[@error-level='1'])"/></td>
            </tr>
        </table>
    </xsl:for-each>
    </xsl:template>

    <xsl:template match="Property">
        <xsl:if test="@Name!='Date' and @Name!='Time' and @Name!='LogNumber' and @Name!='Solution'">
        <tr><td nowrap="1"><b><xsl:value-of select="@Name"/>: </b><xsl:value-of select="@Value"/></td></tr>
        </xsl:if>
    </xsl:template>

    <xsl:template match="UpgradeLog">
        <html>
            <head>
                <META HTTP-EQUIV="Content-Type" content="text/html; charset=utf-8" />
                <link rel="stylesheet" href="_UpgradeReport_Files\UpgradeReport.css" />
                <title _locID="ConversionReport0">Conversion Report&#32;
                    <xsl:if test="Properties/Property[@Name='LogNumber']">
                        <xsl:value-of select="Properties/Property[@Name='LogNumber']/@Value"/>
                    </xsl:if>
                </title>
                <script language="javascript">
                    function outliner () {
                        oMe = window.event.srcElement
                        //get child element
                        var child = document.all[event.srcElement.getAttribute("child",false)];
                        //if child element exists, expand or collapse it.
                        if (null != child)
                            child.className = child.className == "collapsed" ? "expanded" : "collapsed";
                    }

                    function changepic() {
                        uMe = window.event.srcElement;
                        var check = uMe.src.toLowerCase();
                        if (check.lastIndexOf("upgradereport_plus.gif") != -1)
                        {
                            uMe.src = "_UpgradeReport_Files/UpgradeReport_Minus.gif"
                        }
                        else
                        {
                            uMe.src = "_UpgradeReport_Files/UpgradeReport_Plus.gif"
                        }
                    }
                </script>
            </head>
            <body topmargin="0" leftmargin="0" rightmargin="0" onclick="outliner();">
                <h1 _locID="ConversionReport">Conversion Report - <xsl:value-of select="Properties/Property[@Name='Solution']/@Value"/></h1>

                <p><span class="note">
                <b _locID="TimeOfConversion">Time of Conversion:</b>&#32;&#32;<xsl:value-of select="Properties/Property[@Name='Date']/@Value"/>&#32;&#32;<xsl:value-of select="Properties/Property[@Name='Time']/@Value"/><br/>
                </span></p>

                <xsl:variable name="SortedEvents">
                    <Events>
                        <xsl:for-each select="Event">
                            <xsl:sort select="@Project" order="ascending"/>
                            <xsl:sort select="@Source" order="ascending"/>
                            <xsl:sort select="@ErrorLevel" order="ascending"/>
                            <Event>
                                <xsl:attribute name="Project"><xsl:value-of select="@Project"/> </xsl:attribute> 
                                <xsl:attribute name="Solution"><xsl:value-of select="/UpgradeLog/Properties/Property[@Name='Solution']/@Value"/> </xsl:attribute> 
                                <xsl:attribute name="Source"><xsl:value-of select="@Source"/> </xsl:attribute> 
                                <xsl:attribute name="ErrorLevel"><xsl:value-of select="@ErrorLevel"/> </xsl:attribute> 
                                <xsl:attribute name="Description"><xsl:value-of select="@Description"/> </xsl:attribute> 
                            </Event>
                        </xsl:for-each>     
                    </Events>
                </xsl:variable>
                
                <xsl:variable name="Projects">
                    <xsl:apply-templates select="msxsl:node-set($SortedEvents)/*" mode="createProjects"/>
                </xsl:variable>

                <xsl:apply-templates select="msxsl:node-set($Projects)/*"/>

                <p></p><p>
                <table class="note">
                    <tr>
                        <td nowrap="1">
                            <b _locID="ConversionSettings">Conversion Settings</b>
                        </td>
                    </tr>
                    <xsl:apply-templates select="Properties"/>
                </table></p>
            </body>
        </html>
    </xsl:template>
</xsl:stylesheet>

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Software Developer (Senior) Foresight Systems
United States United States
David Veeneman is a financial planner and software developer. He is the author of "The Fortune in Your Future" (McGraw-Hill 1998). His company, Foresight Systems, develops planning and financial software.

Comments and Discussions