Maybe it's more easy using an ex:onshow function with a bit js were you can control if descrizione has content or not.
Saludos, -- luismiguel (@lmorillas) 2015-11-15 10:57 GMT+01:00 Andrea Borruso <[email protected]>: > Hi Luis, > first of all thank you. > > On Saturday, 14 November 2015 20:40:28 UTC+1, Luis Miguel Morillas wrote: >> >> Hmmm. Can you give an example, Andrea? > > > Yes. I have this webpage. In the second column of the exhibit table, I have > a tooltip onclick. This is the html code: > > <td><a href="javascript:void(0);" ex:onclick-subcontent="Tip('<div > class=\'tip-welfare\'><strong>Descrizione: </strong>{{.Descrizione}}</div>', > WIDTH, 400,BGCOLOR,'',BORDERWIDTH,0)" onmouseout="UnTip()"><span > ex:content=".label"><span ex:content=".label"></span></a></td> > > Some time I have no value for {.Descrizione} and I would like to have no > tooltip. Is it possible to use something like > > <td><a href="javascript:void(0);" ex:if-exists-onclick-subcontent="Tip('<div > class=\'tip-welfare\'><strong>Descrizione: </strong>{{.Descrizione}}</div>', > WIDTH, 400,BGCOLOR,'',BORDERWIDTH,0)" onmouseout="UnTip()"><span > ex:content=".label"><span ex:content=".label"></span></a></td> > > or > > <td><a href="javascript:void(0);" > ex:onclick-subcontent="if(exists(.Descrizione), (Tip('<div > class=\'tip-welfare\'><strong>Descrizione: </strong>{{.Descrizione}}</div>', > WIDTH, 400,BGCOLOR,'',BORDERWIDTH,0))), '')" onmouseout="UnTip()"><span > ex:content=".label"><span ex:content=".label"></span></a></td> > > Best regards > > -- > You received this message because you are subscribed to the Google Groups > "SIMILE Widgets" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/simile-widgets. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "SIMILE Widgets" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/simile-widgets. For more options, visit https://groups.google.com/d/optout.
