adapter 报错
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运行报错java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.equals(java.lang.Object)' on a null object reference
定位到代码里面,显示
convertView = getInflater().inflate(R.layout.item_list_layout
, null);
这句话报错。原因也许有很多种,但是我的原因是因为加载layout的时候出错了,我定位到布局文件的错误,逐渐排查,发现控件<view>出错。
控件<View>首字母大写,我因为小写了首字母,就这样报错了。
有个问题,在布局文件中,就算控件的首字母小写了,在布局文件中,也不会报错。这里,需要大家布局的时候小心,别写错了,这样的错误,不容易发现
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