Hello Sarah, Thank you for the help. I found everything correct as you stated. I just couldn't find the error. So I followed along again and voila, it worked. I might have done something run during the process. Thanks again.
Nitesh 2009/7/27 Sarah Smith <[email protected]> > Hi Nitesh, > > Check that you have: > > #include "ui_textfinder.h" > > at the top of textfinder.cpp. Normally QtCreator will have put this > declaration there for you. > > When QtCreator generates your textfinder.h it will put > > namespace Ui { > class TextFinder; > }; > > at the top - this just forward declares Ui::TextFinder > - it will show up as an undefined type until the header is included. > > If the #include is present, then check that you named the class in your ui > form correctly - it is case sensitive and should be exactly "TextFinder" in > the first line of the property sheet. > > Hope that helps, > > Sarah Smith > > On 27/07/2009, at 4:07 AM, ext Nitesh wrote: > > I am new to Qt. I was trying around Qt Creator. I did exactly what its been > wriiten here > > > http://doc.qtsoftware.com/qtcreator-1.2/creator-writing-program.html > > but when I try to build it . I get this error. This is the first error. I > don't seem to find a solution. > > C:/qtprojects/TextFinder/textfinder.cpp:9: error: invalid use of undefined > type `struct Ui::TextFinder' > > > Why is it showing error? > > > Thanks in advance for your help. > > Nitesh > <ATT00001.txt> > > > > _______________________________________________ > Qt-creator mailing list > [email protected] > http://lists.trolltech.com/mailman/listinfo/qt-creator > >
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