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These forms are processed at run-time to produce dynamically-generated user interfaces.
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In order to generate a form at run-time, a resource file containing a UI file is needed.
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Applications that use the form handling classes need to be configured to be built against
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the QtUiTools module. This is done by including the following declaration in a qmake project
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file to ensure that the application is compiled and linked appropriately. A form loader object,
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provided by the QUiLoader class, is used to construct the user interface. This user interface
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can be retrieved from any QIODevice; for example, a QFile object can be used to obtain a form
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stored in a project's resources. The QUiLoader::load() function takes the user interface
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description contained in the file and constructs the form widget. |