Quote Originally Posted by alrawab View Post
to be used by multiple people.... you have to include the run time dependencies or build a static app
add this line to your .pro
I added the line you said. My .pro is now:

Qt Code: 
  1. #-------------------------------------------------
  2. #
  3. # Project created by QtCreator 2012-12-28T05:07:27
  4. #
  5. #-------------------------------------------------
  6.  
  7. QT       += core gui
  8. CONFIG += static
  9.  
  10. greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
  11.  
  12. TARGET = GraphIt
  13. TEMPLATE = app
  14.  
  15.  
  16. SOURCES += main.cpp\
  17.         mainwindow.cpp \
  18.     about.cpp \
  19.     graph.cpp \
  20.     fullgraph.cpp
  21.  
  22. HEADERS  += mainwindow.h \
  23.     about.h \
  24.     graph.h \
  25.     fullgraph.h
  26.  
  27. FORMS    += mainwindow.ui \
  28.     about.ui \
  29.     graph.ui \
  30.     fullgraph.ui
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It still asked me for the .dll upon opening