|Re: Dynamically add a marker line to a chart [message #728654 is a reply to message #728527]
||Fri, 23 September 2011 11:35
| Jason Weathersby
Registered: July 2009
You can get the size of any the chart blocks (plot, legend, title etc)
but I am not certain how you would do the calculation.
On 9/23/2011 8:32 AM, Mike Wulkan wrote:
> Hi Jason,
> This almost works. The example works but when I applied this code to my
> actual chart the line was still out (to the right). So I went back and
> forth a million times to try to figure out what the difference was. I
> finally figured it out that it was the legend. In my actual chart code I
> had different place holder names for each of the series which I
> subsequently modified in my beforeDrawLegendItem script. One of the
> place holder names was long (eg., "Brobdingnagian"). The chart formatted
> based on the width of the legend as it was specified in the designer. At
> runtime the width of the legend was actually smaller which threw out the
> calculations for the marker.
> I have worked around this by changing the place holder names to
> something shorter since they don't actually display anyway, but for
> future reference, I was wondering if there was still a minor tweak to
> the code that would account for this?
Powered by FUDForum
. Page generated in 0.02095 seconds