1.attr.xml 2.在构造方法中使用public MyView(Context context,AttributeSet attrs){ super(context,attrs); mPaint = new Paint(... Read More
Consider a simple function that adds the first N integers. (e.g.sum(5) = 1 + 2 + 3 + 4 + 5 = 15).Here is a simple Python implementation that uses recu... Read More
1.the use of functions in table fields is a key ingredient for some advanceduses of Lua, such as modules and object-oriented programming. Read More