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I want Check availabity using Custom validation control and format
can u guide or send any snippets
Richard MacCutchan 28-Jun-12 10:26am
What do you mean by check availability?
Sandeep Mewara 28-Jun-12 11:29am
Why similar things, kinda repost?

I have not work with such things yet. But this link might be helpful for you.
If you mean "validate" instead of available you can do it with Reg Ex.

Here is a source on how to do it.

Reg Ex Email validity[^]

If you really mean availability that seems odd. If there were a simple way everyone would be spammed upon every email they ever generate.

Fortunately there is not.

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