C# - Display Hidden Placeholder Without Refreshing The Page?

Feb 10, 2010

I have two placeholders in one page and basically my requirement is that I want to show other placeholder on click of button which is in first placeholder without refreshing the page.

But when I m clicking on the button in 1st placeholder it is refreshing the page and then showing me second placeholder.I m open to hear any other suggestions also if it is not possible through placeholder.

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