Hi By setting the formatted value of the cells you can control the two values in the second row of the tooltip (which are usually x / y). In order to set the formatted value of a cell, you can use the setCell method of DataTable which has a fourth (optional) parameter of the formatted value (after the row index, column index and value). http://code.google.com/apis/visualization/documentation/reference.html#DataTable
Viz Kid On Wed, Jan 19, 2011 at 1:15 AM, rd-london <[email protected]> wrote: > Hi, > Wonder if anyone can help. > > I'd *really* like to be able to control what text appears above items > in the interactive scatter chart, so that I can decide. > > I did come across a post (http://bit.ly/dW2G8v) where "chartman" > suggested "setting the formatted values of cells with the string you > want to appear as the tooltip" but I can't see how to do this. > > I've also looked at trapping onmouseover, but, meh, not sure if that's > what I need. > > Anyone help at all? > > I did look at the image ver of the chart, but that can only take a max > of 16k which is a bit lame for what I need ... > > Any help most welcome, > > R > > -- > You received this message because you are subscribed to the Google Groups > "Google Visualization API" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-visualization-api%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-visualization-api?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
