全局跳转
(App.Current.RootVisual as PhoneApplicationFrame).Navigate(new Uri("/Tools/SpatialQueryChart.xaml", UriKind.Relative));
局部跳转
NavigationService.Navigate(new Uri("/DetailsPage.xaml",Urikind.Relative));
全局跳转2
public void GoBack(int iNumber)
{
PhoneApplicationFrame root = (PhoneApplicationFrame)(Application.Current.RootVisual);
//iNumber表要回退的数量
if (iNumber >= 0)
{
//导航中的条目数
int iDepth = root.BackStack.Count();
if (iNumber < iDepth)
{
for (int i = 0; i < iNumber-1; i++)
{
root.RemoveBackEntry();
}
}
else
{
for (int i = 0; i < iDepth-1; i++)
{
root.RemoveBackEntry();
}
}
if (root.CanGoBack)
{
root.GoBack();
}
}
}