Get Count Of A Substring In A String Using Asp.Net C#
Give Input String To Textbox Get Count Without Using Loop Condition in Asp.Net C#.
DEMO
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HTML Coding
Next - Add - Namespaces - Input String Change Regex.Matches - Get Count
Give Input String To Textbox Get Count Without Using Loop Condition in Asp.Net C#.
DEMO
Download
HTML Coding
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Get Count Of A Substring In A String Using Asp.Net C#</title>
</head>
<body>
<form id="form1" runat="server">
<div align="center">
Input String
<asp:TextBox ID="txtInput" runat="server"></asp:TextBox>
Count String
<asp:TextBox ID="txtCount" runat="server"></asp:TextBox>
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Count" />
<asp:Label ID="lblCount" runat="server" Font-Size="Large" ForeColor="#FF0066"></asp:Label>
<br />
</div>
</form>
</body>
</html>
C# Coding
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Text.RegularExpressions;
public partial class _Default : System.Web.UI.Page
{ protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
int c = Regex.Matches(txtInput.Text.ToUpper(),txtCount.Text.ToUpper()).Count;
lblCount.Text = c.ToString();
}
}
First - Add New form - Select Textbox From Toolbox
Next - Add - Namespaces - Input String Change Regex.Matches - Get Count
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