Hi tareq24bd,
Please refer below sample.
Code
C#
protected void Page_Load(object sender, EventArgs e)
{
lblMessage.Text = ("kjljk ;lkjlkj ((((( jlkj;lkj lkjl;kj;lkj").ToString().Replace("(((((", "ppp");
}
VB.Net
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
lblMessage.Text = ("kjljk ;lkjlkj ((((( jlkj;lkj lkjl;kj;lkj").ToString().Replace("(((((", "ppp")
End Sub
Output
kjljk ;lkjlkj ppp jlkj;lkj lkjl;kj;lkj