SettableTooltipClient

[ttg]

another tip for folks getting to this discussion looking for an answer is the SettableTooltipClient should be public / accessible.

Also of course you must have the TooltipWindow -

Why setTooltip doesn't work?

In extra/example projects, I just write one line code in MainComponent contructor: quitButton->setTooltip(L"this is a quti button"); But when the mouse on the quit button,the tool tip doeesn’t work. I also read extra/JuceDemo souce code,setTooltip work in JuceDemo, I don’t know why,what’s the difference between the two projects. Thanks.