in Chart version 16.4.45 When I format the tooltip using template property or tooltipRender event with a string containg a ':' char, the style is not well rendered.
Example with a Datetime value:
string = "<b>4/3/2019 7:00:00 AM</b>"
then the bold style is applied until the ":" char appears like this: 4/3/2019 7:00:00 AM
I tried to espace the char ":" without success , is there a way to do this please ?