xslt - XSL XAML unique names -


i try make xaml file using xsl, , 1 of things need unique name 100 textblocks. create textblocks in for-each loop (which works, elements created) , try use position() give each unique name:

<xsl:for-each select="//value">     <xsl:element name="textblock">     <xsl:attribute name="x:name" select="'number_txt_',position()"/>     <xsl:attribute name="grid.row" select="position()+2"/>     <xsl:attribute name="grid.column" select="0"/>     <xsl:attribute name="text" select="./@number"/>     <xsl:attribute name="fontsize" select="20"/>     <xsl:attribute name="foreground" select="'ivory'"/>     <xsl:attribute name="horizontalalignment">         <xsl:value-of select="'center'"/>     </xsl:attribute>     <xsl:attribute name="verticalalignment">     <xsl:value-of select="'center'"/>     </xsl:attribute> </xsl:element> </xsl:for-each>

however, gives me this:

<textblock x:name="number_txt_ 1" grid.row="3" grid.column="0" text="1" fontsize="20"              foreground="ivory"              horizontalalignment="center"              verticalalignment="center"/> <textblock x:name="number_txt_ 2" grid.row="4" grid.column="0" text="2" fontsize="20"              foreground="ivory"              horizontalalignment="center"              verticalalignment="center"/>

and on textblocks. note whitespace between "number_txt_" , digit.

i want use file in c# silverlight project, doesn't allow whitespaces in x:name, nor allow single digit (i've tried counter, doesn't work). have ideas? know of going suggest counter, knowledge small. thank you, taking time read problem, , hope can think of solution.

replace this:

<xsl:attribute name="x:name" select="'number_txt_',position()"/>

with:

<xsl:attribute name="x:name" select="concat('number_txt_',position())"/>

additionally, whole fragment:

<xsl:element name="textblock"> <xsl:attribute name="x:name" select="'number_txt_',position()"/> <xsl:attribute name="grid.row" select="position()+2"/> <xsl:attribute name="grid.column" select="0"/> <xsl:attribute name="text" select="./@number"/> <xsl:attribute name="fontsize" select="20"/> <xsl:attribute name="foreground" select="'ivory'"/> <xsl:attribute name="horizontalalignment">     <xsl:value-of select="'center'"/> </xsl:attribute> <xsl:attribute name="verticalalignment"> <xsl:value-of select="'center'"/> </xsl:attribute>

can re-written in shorter , understandable form:

<textblock x:name="number_txt_{position()}" grid.row="{position()+2}"             grid.column="0" text="{@number}" fontsize="20" foreground="ivory"            horizontalalignment="center" verticalalignment="center">

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