Page.ClientScript.RegisterStartupScript not showing messages for 2nd time

Question

I\'m using Page.ClientScript.RegisterStartupScript for displaying alert messages. it works fine for the first message, however second message wont display. Though i

Answer 1

Use different type or key to register second script as:

A client script is uniquely identified by its key and its type. Scripts with the same key and type are considered duplicates. Only one script with a given type and key pair can be registered with the page. Attempting to register a script that is already registered does not create a duplicate of the script.

(taken from MSDN)

or just concatenate both script string.

Page.ClientScript.RegisterStartupScript(GetType(), "msgbox", "alert('FiveDot File uploaded successfully'); alert('TwoDot File uploaded successfully');", true);