C# XBap Application
C＃XBap应用程序
I have a TabControl with four TabItems in it. Two of these TabItems simply contain a DataGrid from the WPFToolkit which pulls a fairly small datatable (100 rows by 4 columns) from a SQL Server database. My problem is that when I load my application and I click on one of the TabItems containing a datagrid. There seems to me a 2-3 second pause before it brings that tab into focus. This only happens the very first time the tab is clicked. It seems to be the rendering of the datagrid. I have a Tab
