android - updating the values of a listView onClick on a button which not a part of the listview

Question

I have a listView with a edittext in all the rows of the listView and i want get all the changed editText values when i clicked to a button which is in same layout but is not part of the listView.

Please help me.

Answer 1

如果您正确构建了适配器，您的 EditText 将被回收，因此您的所有项目都不会有一个 EditText。相反，您应该在每次更新 EditText（使用侦听器）时将数据保存到支持数组。当用户单击按钮时，您应该从支持数组中读取数据，而不是实际的 ListView 视图。