⑴ android 在java文件下建立布局和TextView问题
将ll 的重力属性设置为CENTER
类似内这个容:
RelativeLayoutrelativeLayout=newRelativeLayout(context);
relativeLayout.setGravity(Gravity.CENTER);
⑵ Android涓璗extView濡備綍瀹炵幇姘村钩鍜屽瀭鐩存粴鍔
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