DataGridView绑定List时无法进行添加删除操作的解决方法
将List<T>转换为BindingList<T>,然后设置DataGridView的DataSource为BindingList<T>!!
代码:
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将绑定BindingList<T>的DataSource转化为List<T>,同理
代码:
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说明:BindingList<T>和List<T>都有个构造函数,参数是IEnumerable<T>,既然他们俩个都是继承IEnumerable,当然能相互转换。
下面是这个构造函数的执行过程:
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