在 WPF 中获取数据网格中的多个选定行？
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Get the multiple selected Row in data-grid in WPF?
提问by Murtaza Badshah
I want to get the multiple selection of data-grid in WPF, as my the business requirement I have a customer table in data grid which allows multiple selection and radio button (ALL, Selected, All but selected). If the selected or all but selected is clicked the I have to pull data only for those customers which are selected in the data- grid. Please advice solution to get multiple selected row of data grid.
我想在 WPF 中获得数据网格的多项选择，作为我的业务需求，我在数据网格中有一个客户表，它允许进行多项选择和单选按钮（ALL、Selected、All but selected）。如果单击选定的或所有未选定的，则我必须仅为在数据网格中选择的那些客户提取数据。请建议解决方案以获取多个选定的数据网格行。
Thanks.
谢谢。
采纳答案by Murtaza Badshah
I have got a solution for the above question,
我已经得到了上述问题的解决方案，
//CustomerDTO is the DTO class which has all the column names of Customer Table.
//dgUsers is the data grid.
List<CustomerDTO> customerList ;
for (int i = 0; i < dgUsers.SelectedItems.Count; i++)
{
customerList.Add((CustomerDTO)dgUsers.SelectedItems[i]);
}
Thanks.
谢谢。
回答by faceman
There are many stackoverflow posts concerning this problem. Following are two posts which describe how to get the selected items.
有很多关于这个问题的 stackoverflow 帖子。以下是两篇文章，描述了如何获取所选项目。
Code behind approach: DataGrid get selected rows' column values
代码隐藏方法：DataGrid 获取选定行的列值
MVVM approach: Bind to SelectedItems from DataGrid
MVVM 方法：从 DataGrid 绑定到 SelectedItems
