when i'm trying to chose a font, i find myself pressing each font of the list so I can see how it looks like in my text, instead of just hovering the mouse over the font's name and it will temporarily ...
I want to use d3 charts in my project. But before this i need to know this how to change chart type dynamically. Like my this code. In this code "piechart" selected as chartType. and if i changed ' ...