Introduction:
Here I will explain how to convert string or text to title case or proper case, upper case and lower case in asp.net using c#, vb.net with example. By using system default properties we can convert text or string to upper case and lower case but to convert text to proper case or title case we need to use CultureInfo namespaces properties to convert text or string to proper case / title case in asp.net using c#, vb.net.
Description:
In previous articles I explained sql server convert string to proper case (title case) example, jQuery send & Receive json objects from web service in asp.net, bind gridview using jquery json method in asp.net, show multiple markers in google map from database in asp.net and many articles relating to gridview, asp.net, c#,vb.net and jQuery. Now I will explain how to convert string / text to title case / proper case, upper case and lower case in asp.net using c#, vb.net with example.
In previous articles I explained sql server convert string to proper case (title case) example, jQuery send & Receive json objects from web service in asp.net, bind gridview using jquery json method in asp.net, show multiple markers in google map from database in asp.net and many articles relating to gridview, asp.net, c#,vb.net and jQuery. Now I will explain how to convert string / text to title case / proper case, upper case and lower case in asp.net using c#, vb.net with example.
To
convert text to proper case, upper and lower case in asp.net open your aspx page
and write the following code
|
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Convert String to Title
Case (Proper Case), Upper Case, Lower Case in Asp.net</title>
</head>
<body>
<form id="form1"
runat="server">
<div>
<b>Enter Text to Change: </b> <asp:TextBox ID="txtDetails" runat="server" Text="hi, welcome to aspdotnet-suresh.com"/><br /><br />
<asp:Button ID="btnTitleCase"
runat="server"
Text="Title
Case" onclick="btnTitleCase_Click" />
<asp:Button ID="btnLowerCase"
runat="server"
Text="Lower
Case" onclick="btnLowerCase_Click" />
<asp:Button ID="btnUpperCase"
runat="server"
Text="Upper
Case" onclick="btnUpperCase_Click" />
<br /><br
/>
<asp:Label ID="lblResult"
runat="server"
Font-Bold="true"></asp:Label>
</div>
</form>
</body>
</html>
|
After completion of aspx page add following namespaces in
codebehind
C#
Code
|
using System;
using System.Globalization;
using System.Threading;
|
After completion of adding namespaces you need to write the
code like as shown below
|
protected void btnTitleCase_Click(object
sender, EventArgs e)
{
CultureInfo culinfo = Thread.CurrentThread.CurrentCulture;
TextInfo txtinfo =
culinfo.TextInfo;
lblResult.Text = txtinfo.ToTitleCase(txtDetails.Text);
}
protected void btnLowerCase_Click(object
sender, EventArgs e)
{
lblResult.Text = txtDetails.Text.ToLower();
}
protected void btnUpperCase_Click(object
sender, EventArgs e)
{
lblResult.Text = txtDetails.Text.ToUpper();
}
|
VB.NET
Code
|
Imports System.Globalization
Imports System.Threading
Partial Class VBCode
Inherits System.Web.UI.Page
Protected Sub Page_Load(sender As
Object, e As EventArgs)
End Sub
Protected Sub btnTitleCase_Click(ByVal
sender As Object,
ByVal e As EventArgs)
Dim culinfo As CultureInfo =
Thread.CurrentThread.CurrentCulture
Dim txtinfo As TextInfo =
culinfo.TextInfo
lblResult.Text = txtinfo.ToTitleCase(txtDetails.Text)
End Sub
Protected Sub btnLowerCase_Click(ByVal
sender As Object,
ByVal e As EventArgs)
lblResult.Text = txtDetails.Text.ToLower()
End Sub
Protected Sub btnUpperCase_Click(ByVal
sender As Object,
ByVal e As EventArgs)
lblResult.Text = txtDetails.Text.ToUpper()
End Sub
End Class
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Demo
 |
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1 comments :
sir can you plz tell me how can i make proper case as like lower case and upper case
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