find the control on page in nested master page.

How to find the control on page in nested master page.

  ContentPlaceHolder cp = this.Master.Master.FindControl("MainContent") as ContentPlaceHolder;
    TextBox tb = cp.FindControl("textbox1") as TextBox;

how to reduce mail message sending time in asp.net

Dear friend,

Please add few lines in your web config file,
it will increase the pipeline speed and reduce the sending time.

 <httpModules>
      <!-- Remove unnecessary Http Modules for faster pipeline -->
     
      <remove name="WindowsAuthentication" />
      <remove name="PassportAuthentication" />
      <remove name="AnonymousIdentification" />
      <remove name="UrlAuthorization" />
      <remove name="FileAuthorization" />
   
</httpModules>