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[WPF] WPF ListView gets values that require data binding

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Posted on 4/25/2019 8:22:27 AM | | |
Before writing the wpf listview, what was looked at wassource code of winform,It is not right to use WPF with a winform mindset. If usedWinForm assigns a value to the WPF ListView, selects data in the fetch WPF ListView, and converts the type

cijitiezi. SelectedItem will be an anonymous type and cannot be converted to the corresponding class.WPF is data-driven interface,ListView is just a form of displaying a collection of data.ListView is bound to the data collection you want to display via the ItemSource property.Your goal should be your dataset, not the ListView.

First, initialize the data collection
In the binding data set, it is ready to use.
It turns out that the item type selected by Listview is the type we bind to it, that is, if we bind class A to a control, the selected item is an instance of class A.






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