如何在sos sdk中将svg图像设置为按钮图像？

Question

我想将svg（可缩放矢量图形）图像设置为ipad.so中的按钮图像，我可以将相同的图像用于ipad2，ipad3

Answer 1

您必须使用third party个库。 Quartz不了解SVG。

Answer 2

您也可以使用https://github.com/arielelkin/PocketSVG

//Step 1
CGPathRef myPath = [PocketSVG pathFromSVGFileNamed:@"icon_convidar"];

//Step 2: To display it on screen, you can create a CAShapeLayer
//and set myPath as its path property:
CAShapeLayer *shape = [CAShapeLayer layer];
shape.path = myPath;


//Step 3: Fiddle with it using CAShapeLayer's properties:
shape.strokeColor = [UIColor redColor].CGColor;
shape.lineWidth = 4;

//Step 4: Display it!
[self.btnConvidar.layer addSublayer:shape];