Android中调用Paint的measureText()方法取得字符串显示的宽度值

 

1

public static float GetTextWidth(String text,float Size) { //第一个参数是要计算的字符串，第二个参数是字提大小

2        TextPaint FontPaint =new TextPaint();

3        FontPaint.setTextSize(Size);

4        returnFontPaint.measureText(text);

5    }