QT database to achieve a simple add, delete function

delegate\.vcxproj
delegate\.vcxproj.filters
delegate\.vs\app\v14\.suo
delegate\app.sln
delegate\app.vcxproj
delegate\app.vcxproj.filters
delegate\Btndelegate.cpp
delegate\Btndelegate.h
delegate\combodelegate.cpp
delegate\combodelegate.h
delegate\data.tab
delegate\datedelegate.cpp
delegate\datedelegate.h
delegate\delegate
delegate\delegate.pro
delegate\delegate.pro.user
delegate\delegate.pro.user.2.1pre1
delegate\delegate_zh.qm
delegate\delegate_zh.ts
delegate\main.cpp
delegate\Makefile
delegate\Makefile.Release
delegate\ProgressGate.cpp
delegate\ProgressGate.h
delegate\spindelegate.cpp
delegate\spindelegate.h
delegate\Thumbs.db
delegate\.vs\app\v14
delegate\.vs\app
delegate\.vs
delegate

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．