how to create lone calculate and interest calculation Online software in asp.net
LoneCalculation.aspx
<%@ Page Language="C#"
AutoEventWireup="true"
CodeFile="LoneCalculation.aspx.cs"
Inherits="LoneCalculation"
%>
<%@ Register
assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" tagprefix="asp" %>
<!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></title>
<style type="text/css">
.style1
{
text-align:
center;
}
</style>
</head>
<body style="font-weight: 700">
<form id="form1" runat="server">
<div>
<asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server">
</asp:ToolkitScriptManager>
<asp:MultiHandleSliderExtender ID="multiHandleSliderExtender1"
runat="server" TargetControlID="TextBox2"
BehaviorID="multiHandleSliderOne" Minimum="1" Maximum="100"
BoundControlID="TextBoxRateOfinterest"
Steps="50"
Length="150"
TooltipText="{0}">
</asp:MultiHandleSliderExtender>
<br />
<table align="center" >
<tr>
<td colspan="2" class="style1">
Loan Calculation</td>
</tr>
<tr>
<td>
Enter Loan Amount</td>
<td>
<asp:TextBox ID="TextBoxLoanAmount" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Select Rate of interest</td>
<td>
<asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Rate of Interest</td>
<td>
<asp:TextBox ID="TextBoxRateOfinterest" runat="server"
ontextchanged="TextBox3_TextChanged"></asp:TextBox>
</td>
</tr>
<tr>
<td>
<asp:Button ID="ButtonCalculate" runat="server" style="font-weight: 700"
Text="calculate" onclick="ButtonCalculate_Click"
/>
</td>
</tr>
<tr>
<td>
Total
interest Amount</td>
<td>
<asp:TextBox ID="TextBoxToTalInterest" runat="server"></asp:TextBox>
</td>
</tr>
</table>
</div>
</form>
</body>
</html>
LoneCalculation.aspx.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
public partial
class LoneCalculation
: System.Web.UI.Page
{
protected void Page_Load(object
sender, EventArgs e)
{
}
protected void ButtonCalculate_Click(object
sender, EventArgs e)
{
double
dLoan;
double
dinterest;
double
dTotalInterestAmount;
dLoan = Convert.ToDouble(TextBoxLoanAmount.Text);
dinterest = Convert.ToDouble(TextBoxRateOfinterest.Text);
dTotalInterestAmount = dLoan *
dinterest / 100;
TextBoxToTalInterest.Text = Convert.ToString(dTotalInterestAmount);
}
protected void TextBox3_TextChanged(object
sender, EventArgs e)
{
double
dLoan;
double
dinterest;
double
dTotalInterestAmount;
dLoan = Convert.ToDouble(TextBoxLoanAmount.Text);
dinterest = Convert.ToDouble(TextBoxRateOfinterest.Text);
dTotalInterestAmount = dLoan *
dinterest / 100;
TextBoxToTalInterest.Text = Convert.ToString(dTotalInterestAmount);
}
}
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