Displaying the result of SQL queries in tabular form in window without using .ui file

[swati777999]

Why don't you study some of the Qt SQL examples? There are a lot of them, from basic to more advanced.

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I have tried to follow some of these examples but I don't know why it does not run in my system[even after adding the required headerfiles]. Any suggestion for me to create small basic applications of my own?

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Added after 1 7 minutes:

You need to make your QTableView and QLabel part of your MainWindow. Simply creating them as standalone widgets won't work.

Why don't you study some of the Qt SQL examples. There are a lot of them, from basic to more advanced.

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There's a sample code for TableModel Example https://doc.qt.io/qt-5.12/qtsql-tabl...model-cpp.html What's the createView function ? That's where I am getting the error. If I declare it in the .h file, it does not solve the issue either.

It's a little demotivating when the examples don't run smoothly!