prob on regular ex

[jainendra.shah]

hello frds,
i want to change text of textbox1. and that text taken from other textbox or other control. but problem is to fill textbox1 i have certain condition like first text should contain 6 digit, second 10 third 1, fourth 8. textbox1's text should be appear in this format either value exist or blank.

eg. of appearance-
10 7485522 07854 .it is end

so pls shoot out
thx in advance

[Ramy Mahrous]

first text should contain 6 digit..

What do you mean by text??! plain text or textbox, please clarify..

[LizR]

Well assuming you do some form of error checking it sounds like theres a simple enough process to put it all together, and it doesnt sound like you need reg expressions to do it. However, your question isnt overly clear.