The code can clearly see the picture to enlarge it to the subtle, in the box under the window, through the pull rod adjustment on both sides, it is clear on the picture to zoom in and out.

drilldown
.........\debug
.........\.....\drilldown.exe
.........\.....\imageitem.o
.........\.....\informationwindow.o
.........\.....\main.o
.........\.....\moc_imageitem.cpp
.........\.....\moc_imageitem.o
.........\.....\moc_informationwindow.cpp
.........\.....\moc_informationwindow.o
.........\.....\moc_view.cpp
.........\.....\moc_view.o
.........\.....\qrc_drilldown.cpp
.........\.....\qrc_drilldown.o
.........\.....\view.o
.........\drilldown.pro
.........\drilldown.pro.user
.........\drilldown.qrc
.........\imageitem.cpp
.........\imageitem.h
.........\images





.........\......\redwood.png
.........\informationwindow.cpp
.........\informationwindow.h

.........\main.cpp
.........\Makefile
.........\Makefile.Debug
.........\Makefile.Release
.........\release
.........\.......\drilldown.exe
.........\tmp
.........\...\moc
.........\...\...\release_shared
.........\...\...\..............\moc_imageitem.cpp
.........\...\...\..............\moc_informationwindow.cpp
.........\...\...\..............\moc_view.cpp
.........\...\obj
.........\...\...\release_shared
.........\...\rcc
.........\...\...\release_shared
.........\...\...\..............\qrc_drilldown.cpp
.........\view.cpp
.........\view.h

• 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．