program
to demonstrate required field validation and range validation control
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-----------------------------------------DESIGN-----------------------------------------------------
<%@ Page Language="VB"
AutoEventWireup="false"
CodeFile="Default.aspx.vb"
Inherits="_Default"
%>
<!DOCTYPE html PUBLIC
"-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled
Page</title>
</head>
<body>
<form id="form1" runat="server">
<div style="height: 496px">
<h1 style="background-color:
#FFFFFF; color: #660066;">RegularField
validator & Range validator</h1>
<asp:Label ID="Label1" runat="server" Text="First Name"></asp:Label>
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server"
ControlToValidate="TextBox1" ErrorMessage="Enter First Name"
SetFocusOnError="True"></asp:RequiredFieldValidator>
<br />
<br />
<asp:Label ID="Label2" runat="server" Text="Last Name"></asp:Label>
<asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server"
ControlToValidate="TextBox2" ErrorMessage="Enter Last Name"
SetFocusOnError="True"></asp:RequiredFieldValidator>
<br />
<br />
<asp:Label ID="Label3" runat="server" Text="Branch"></asp:Label>
<asp:DropDownList ID="DropDownList1" runat="server">
<asp:ListItem>Select
Branch</asp:ListItem>
<asp:ListItem>IT</asp:ListItem>
<asp:ListItem>Comp</asp:ListItem>
<asp:ListItem>EC</asp:ListItem>
<asp:ListItem>Elect</asp:ListItem>
</asp:DropDownList>
<asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server"
ControlToValidate="DropDownList1" ErrorMessage="Select any Branch"
InitialValue="Select Branch" SetFocusOnError="True"></asp:RequiredFieldValidator>
<br />
<br />
<asp:Label ID="Label4" runat="server" Text="Age"></asp:Label>
<asp:TextBox ID="TextBox3" runat="server"></asp:TextBox>
<asp:RangeValidator ID="RangeValidator1" runat="server"
ControlToValidate="TextBox3" ErrorMessage="Enter between 20 to 30"
MaximumValue="30" MinimumValue="20" SetFocusOnError="True" Type="Integer"></asp:RangeValidator>
<br />
<br />
Date
<asp:TextBox ID="TextBox4" runat="server"></asp:TextBox>
<asp:RangeValidator ID="RangeValidator2" runat="server"
ControlToValidate="TextBox4"
ErrorMessage="You must select date within two week" SetFocusOnError="True"
Type="Date"></asp:RangeValidator>
<asp:Calendar ID="Calendar1" runat="server" BackColor="White"
BorderColor="Black" DayNameFormat="Shortest" Font-Names="Times New Roman"
Font-Size="10pt" ForeColor="Black" Height="181px" NextPrevFormat="FullMonth"
TitleFormat="Month" Width="233px">
<SelectedDayStyle BackColor="#CC3333" ForeColor="White" />
<SelectorStyle BackColor="#CCCCCC" Font-Bold="True" Font-Names="Verdana"
Font-Size="8pt" ForeColor="#333333" Width="1%" />
<TodayDayStyle BackColor="#CCCC99" />
<OtherMonthDayStyle ForeColor="#999999" />
<DayStyle Width="14%" />
<NextPrevStyle Font-Size="8pt" ForeColor="White" />
<DayHeaderStyle BackColor="#CCCCCC" Font-Bold="True" Font-Size="7pt"
ForeColor="#333333" Height="10pt" />
<TitleStyle BackColor="Black" Font-Bold="True" Font-Size="13pt"
ForeColor="White" Height="14pt" />
</asp:Calendar>
<br />
<asp:Button ID="Button1" runat="server" Text="OK" />
</div>
</form>
</body>
</html>
-----------------------------------------code---------------------------------------------------------
Partial Class _Default
Inherits
System.Web.UI.Page
Protected Sub Button1_Click(ByVal
sender As Object,
ByVal e As
System.EventArgs) Handles Button1.Click
MsgBox("Save
successfully")
End Sub
Protected Sub Page_Load(ByVal
sender As Object,
ByVal e As
System.EventArgs) Handles Me.Load
RangeValidator2.MinimumValue =
DateTime.Now.ToShortDateString
RangeValidator2.MaximumValue =
DateTime.Now.AddDays(14).ToShortDateString
End Sub
Protected Sub Calendar1_SelectionChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles
Calendar1.SelectionChanged
TextBox4.Text = Calendar1.SelectedDate.ToShortDateString
End Sub
End Class
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| codestrew |
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| codestrew |
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| codestrew |
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