Using Lines and Curves
You can use the line and curve functions to draw virtually any shape or object in the client area of an application window. This section illustrates how these functions can be used to draw markers or a pie chart.
Tätä selainta ei enää tueta.
Päivitä Microsoft Edgeen, jotta voit hyödyntää uusimpia ominaisuuksia, suojauspäivityksiä ja teknistä tukea.
You can use the line and curve functions to draw virtually any shape or object in the client area of an application window. This section illustrates how these functions can be used to draw markers or a pie chart.