Regular Expression Validator – Date Validation TextBox Control <asp:TextBox ID=”REF_PAID_DATETextBox” runat=”server” Text='<%# Bind(“REF_PAID_DATE”) %>’ ToolTip=”Use MM/DD/YYYY format” class=”myTextBox75″ ></asp:TextBox> Regular Expression Validator <asp:RegularExpressionValidator ID=”REF_PAID_DATEFormat” runat=”server” ValidationExpression=”^\d{1,2}/\d{1,2}/\d\d\d\d$” ControlToValidate=”REF_PAID_DATETextBox” ValidationGroup=”Form1″ Text=” <font color=’red’> mm/dd/yyyy </font>” ErrorMessage=”<font color=’red’> mm/dd/yyyy </font>”> </asp:RegularExpressionValidator> Submit Button <asp:Button ID=”UpdateButton” runat=”server” CausesValidation=”True” ValidationGroup=”Form1″ CommandName=”Update” Text=”Update” />
Archive for June 21, 2011