c# - 将 GridView 选定项设置为无

Question

我正在使用 Xaml 和 C# 开发 Windows 8.1 应用程序，Windows 8.1 在列表加载时选择第一个列表项。我该如何更改它，以便列表在加载时没有 selectedItem。

Answer 1

来自 MSDN 文档:

Use the SelectedIndex property to determine the index of the currently selected row in a >GridView control. You can also use this property to programmatically select a row in the >control. To clear the selection of a row, set this property to -1.

来源:http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview.selectedindex(v=vs.110).aspx