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ToolTip trouble

Oct 4, 2012 at 10:29 PM

I am trying to incorporate the hover over tool tip of data values in Dotnet highcharts.

 

I used the code below I found in the demo, but I do not get anything on hover over:

               .SetTooltip(new Tooltip                            {                                Formatter = @"function() {                                        return '<b>'+ this.series.name +'</b><br/>'+                                    this.x +': '+ this.y +'°C';                                }"                            })

 

 

 

I have even tried to return a hard coded string and not map any values, but get nothing when I run the chart.  I added Enabled = true, but no help either.

 

Any Ideas?  thanks.

Jun 2, 2013 at 4:53 PM
HI
I Use this & Its work

chart1Tooltip = new ToolTip(" '<b>'+ this.point.name +' : </b> '+ this.y ");