After upgrading to 2013 Q3 to 2013 Q3 SP1 , something is off with RadTextBox & MultiLine. Code that was working to split the multi lines into an array no longer works and I have to use a standard ASP TextBox. See code as follows.
<asp:TextBox id="AddhocBatchDates2" TextMode="multiline" runat="server" width="100px" Height="400px"/><%--<telerik:RadTextBox ID="AddhocBatchDates" Runat="server" width="100px" TextMode="MultiLine" Height="400px"> </telerik:RadTextBox>--%>//string BatchDates = AddhocBatchDates.Text;string BatchDates = AddhocBatchDates2.Text;//None of these work on the telerik control, They all work on the standard asp control//string[] AllBatchDates = BatchDates.Split('\n');//string[] AllBatchDates = BatchDates.Split(new string[] { Environment.NewLine }, StringSplitOptions.None);string[] AllBatchDates = BatchDates.Split(new string[] { "\r\n", "\n" }, StringSplitOptions.None);