Subject: RE: [xsl] Displaying grid of elements in table with the position() call for input names? From: "Robert Nicholson" <robert@xxxxxxxxxxxx> Date: Wed, 7 Mar 2001 15:10:27 -0800 |
Does this help in any way. I looks like it loops over a rows' attributes <xsl:for-each select="@*"> <!-- select="@*" is shorthand for select="attribute::*", in other words all attributes --> <td><xsl:value-of select="."/></td> </xsl:for-each> > -----Original Message----- > From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx > [mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx]On Behalf Of Duffey, Kevin > Sent: Wednesday, March 07, 2001 2:00 PM > To: 'xsl-list@xxxxxxxxxxxxxxxxxxxxxx' > Subject: [xsl] Displaying grid of elements in table with the position() > call for input names? > > > Hi there, > > I am looping through X # of rows. In doing so, I give each and every input > box a name like so: > > <input type="text"> > <xsl:attribute name="name">SomeName_<xsl:value-of > select="position()"/></xsl:attribute> > </input> > > This way, as the rows are built (displayed), there is a counter for each > row, (1, 2, 3, etc). So when a form is submitted with multiple rows, I > simply iterate over the number of rows, and read each request > parameter like > so: > > for( int cntr = 0; cntr < rows; cntr++ ) > { > String SomeName = request.getParameter("SomeName_" + cntr); > // do something with the SomeName value > } > > > This works fine. But now, I have dilema..I need to display a random number > of fields horizontally as well. Each row has the same number of fields > across horizontally. So, the name should be something like > SomeName_rowNum_colNum. However, since the position() call seems to be > giving me the row number, what happens when I use it in this > context..where > by I am in the row loop and now building the column of fields. Does > position() give me the number of fields in the current > xsl:for-each loop? If > so, how can I access the "outer" xsl:for-each loops count? > > Thanks. > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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