c# example - LINQ to remove objects within a List<T>
LINQ-to-remove-objects-within-a-List.aspx
<%@ Page Language="C#" AutoEventWireup="true"%>
<!DOCTYPE html>
<script runat="server">
protected void Button1_Click(object sender, System.EventArgs e)
{
List<string> colorlist = new List<string> {"red","green","yellow","blue","crimson","green" };
Label1.Text = "Color List: ";
foreach (string s in colorlist)
{
Label1.Text += s + " | ";
}
colorlist.RemoveAll(x => x == "green");
Label1.Text += "<br />Color List(remove green): ";
foreach(string s in colorlist)
{
Label1.Text += s+ " | ";
}
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title>c# example - LINQ to remove objects within a List<T></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<h2 style="color:DarkBlue; font-style:italic;">
c# example - LINQ to remove objects within a List<T>
</h2>
<hr width="550" align="left" color="LightBlue" />
<asp:Label
ID="Label1"
runat="server"
Font-Size="X-Large"
>
</asp:Label>
<br /><br />
<asp:Button
ID="Button1"
runat="server"
Text="remove objects within a List"
OnClick="Button1_Click"
Height="40"
Font-Bold="true"
/>
</div>
</form>
</body>
</html>

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