ListView 实现点击侧边A-Z快速查找

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为了实现上面的A-Z 快速定位的功能

下面是main.xml的布局文件

[html] view plain copy

其中定义了一个和定义了一个右侧边的View

下面是的code

[java] view plain copy

。。ianc;。util。regex。;。。;。。;。。Color;。。Paint;。。;。util。;。view。;。view。View;{er;[]b={"#","A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z"};=-1;=();(,,){super(,attrs,);}(,){super(,attrs);}(){super();}(){super。

();if(){。(Color。("#"));}=();=();=/b。;for(inti=0;i0&&c0&&c0){=(s);。();。(s);。(View。);。();。(,1500);}}(){inti=0;for(;i