[Qt-creator] Problem with Writing a Simple Program with Qt Creator

[Nitesh]

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 <sarah.j.smith at nokia.com>

> 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>
>
>
>
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