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longtrue
7th March 2008, 00:38
Hi, everybody!I am new here.Grade to see you at qt centre.I am sorry to my weak english.
And my problem is how to construct a ip contraler from QlineEdit?And i know it use QRegExpValidator.But i don't know how to do. Thanks.

jpn
7th March 2008, 06:48
Hello and welcome! See this thread: Ip Address Validation (http://www.qtcentre.org/forum/f-qt-programming-2/t-ip-address-validation-6228.html).

PS. Search the forums, please ;)