Question

In: Computer Science

Using ASP.NET create an Age Calculator; which can determine an age according to a given date...

Using ASP.NET create an Age Calculator; which can determine an age according to a given date of birth. The calculated age will be displayed in years, months, weeks, days, hours, minutes, and seconds. How old are you in years, or months, or weeks, or days, or minutes, or seconds. The only input parameter is the birth date then the user will know his age

Expert Solution

Design

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="WebForm1.aspx.vb" Inherits="Agecalculator1.WebForm1" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<style type="text/css">
.auto-style1 {
width: 100%;
}
.auto-style2 {
width: 233px;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<div>

<table class="auto-style1">
<tr>
<td class="auto-style2">
<asp:Label ID="Label1" runat="server" Text="Enter the Date of Birth ."></asp:Label>
</td>
<td>
<asp:TextBox ID="TextBox1" runat="server" Width="359px"></asp:TextBox>
<asp:ImageButton ID="ImageButton1" runat="server" ImageUrl="calander.png" Height="36px" Width="33px"/>
<asp:Calendar ID="Calendar1" runat="server" BackColor="White" BorderColor="#999999" CellPadding="4" DayNameFormat="Shortest" Font-Names="Verdana" Font-Size="8pt" ForeColor="Black" Height="180px" Width="200px">
<DayHeaderStyle BackColor="#CCCCCC" Font-Bold="True" Font-Size="7pt" />
<NextPrevStyle VerticalAlign="Bottom" />
<OtherMonthDayStyle ForeColor="#808080" />
<SelectedDayStyle BackColor="#666666" Font-Bold="True" ForeColor="White" />
<SelectorStyle BackColor="#CCCCCC" />
<TitleStyle BackColor="#999999" BorderColor="Black" Font-Bold="True" />
<TodayDayStyle BackColor="#CCCCCC" ForeColor="Black" />
<WeekendDayStyle BackColor="#FFFFCC" />
</asp:Calendar>
</td>
</tr>
<tr>
<td class="auto-style2"> </td>
<td>
<asp:Label ID="lblage" runat="server"></asp:Label>
</td>
</tr>
<tr>
<td class="auto-style2"> </td>
<td>
<asp:Button ID="btnCalculate" runat="server" Text="Calculate" Width="160px" />
</td>
</tr>
</table>

</div>
</form>
</body>
</html>

DesignView

Coding

Public Class WebForm1
Inherits System.Web.UI.Page
Dim dob As Date
Dim days, month, year, hour, minutes, second As Integer
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Calendar1.Visible = False
End Sub

Protected Sub btnCalculate_Click(sender As Object, e As EventArgs) Handles btnCalculate.Click
dob = Convert.ToDateTime(TextBox1.Text)
year = DateDiff(DateInterval.Year, dob, Now) ''calculate year here
month = DateDiff(DateInterval.Month, dob, Now) 'calculate month here
days = DateDiff(DateInterval.Day, dob, Now) 'calculate days here
hour = DateDiff(DateInterval.Hour, dob, Now) 'calculate hour here
minutes = DateDiff(DateInterval.Minute, dob, Now) 'calculate Minute here
second = DateDiff(DateInterval.Second, dob, Now) 'calculate Second here
lblage.Text = "Year ::" + Convert.ToString(year) + " Months ::" + Convert.ToString(month) + " Days ::" + days.ToString + " Hour :- " + hour.ToString + " Minutes :-" + minutes.ToString + " Second " + second.ToString
''output display here
End Sub

Protected Sub ImageButton1_Click(sender As Object, e As ImageClickEventArgs) Handles ImageButton1.Click
If Calendar1.Visible = False Then
Calendar1.Visible = True
Else
Calendar1.Visible = False
End If

End Sub

Protected Sub Calendar1_SelectionChanged(sender As Object, e As EventArgs) Handles Calendar1.SelectionChanged
dob = Calendar1.SelectedDate.ToString("MM/dd/yyyy hh:mm:ss")
TextBox1.Text = dob.ToString
End Sub
End Class

Output

if you still have any Problem regarding this question please comment and if you like my code please appreciate me by thumbs up thank you.........

venereology answered 6 months ago

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