我需要一个规则来在我的url中找到一个文件夹，然后再重写该文件夹。
示例：
LostFocus =>
//Add LostFocuse Event Handler
//Your other properties have been removed for the sake of example brevity
<TextBox x:Name="noColoums" LostFocus="TextBox_LostFocus"/>
private void TextBox_LostFocus(object sender,RoutedEventArgs e)
{
int columns;
//Determine if TextBox text is number. If so,add columns
if (int.TryParse(noColumns.Text,out columns))
{
for(int x=1; x<=columns; x++)
{
//Add column with header.
Tasks.Columns.Add(new DataGridTextColumn() { Header = string.Format("COL: {0}",x) });
}
}
}
=> www.site.it/folder1/sub1/detail/page.html
www.site.it/newfolder/sub1/detail/page.html => www.site.it/folder2/sub1/detail/page2.html