hello all

I'm currently creating graph with WF 7.6.4, and I want to display them in a html/jsp page. I'm using Iframe to call the graph , this works fine but when the graph is displayed, there are some lines around the graph, same color as the original background of graph (some kind of grey) with a width of 2px.
This results in a graph smaller than expected (196px width in an iframe of 200px) and grey lines around the graph which are not compatible with the required appearance of the page.

I've already tried to center the graph in the iframe to play on dimension to get the lines out of the frame but it did not work. (impossible to center), the setBorderColor(getFrame() , ... ) , setTransparentBorderColor.. etc failed too, the borders lines of the frame are next to (inside) the grey lines ...


Is there any way to get ride of these lines?

This message has been edited. Last edited by: rothlux,

In version 5.3.2, this GRAPHSTYLE setting may or may not help you:

...
setDisplay(getFrame(),false);
...

hello francis

thanks for your answer, I tried this setting but it doesn't work...

Has anyone the same problem, ie graph which is a bit smaller than it should be?

Are you using an Iframe to call the graph? or to display the graph?

I suppose it's the last and then you should take a look on the Iframe.
It might have borders set and some insite spacing.

hello franck

Yes I'm using an iframe to call (with the attibute src="http://(...)/ibi_apps/WFServlet?IBIF...") and to display the graph (the iframe just display the answer of WF servlet like a new page, my output format is gif).

I checked how to center the content of an iframe and erase border, here is the call of the iframe :
<iframe style="width:100%;height:100%" scrolling="no" frameborder="0" border="0" src="..../IBIF_ex=myfex.fex&width=...&height=...">


The &width and &height set the size of the graph generated by the fex, if i want an iframe of 200px * 100px , I have to set 196px and 96 px ...

I think I erased all the margin in my code, didn't I? (all the topmargin, leftmargin were already set to 0).

I can post the code of my fex if necessary.