Nice workaround.
 On Dec 15, 2010 6:37 PM, "Joe" <[email protected]> wrote:
> OK thanks.
>
> I crudely got around the text measurement problem by adding to the column
> names in the javascript.
> When I was previously adding columns my code was as follows:
> data.addColumn('number', 'No. of Sessions');
>
> Instead I added some javascript non-whitespace characters (\u00a0) and a
new
> line character (\n) as follows:
> data.addColumn('number', 'No. of Sessions' +
> '\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\n');
>
> The result can be seen in the attachment.
>
> It's not perfect, but it's better than the text spilling out of the
tooltip.
>
> Cheers
>
>
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