Make an application for windows running standalone

[pkpyree]

i have tried copying these files. But it still says "This application has failed to start because QtCore4.dll was not found. Re-installing the application may fix this problem." please help

[saeedIRHA]

Hello,
This video tutorial would help you:
http://www.voidrealms.com/viewtutorial.aspx?id=211

good luck!

[pkpyree]

Many Thank saeedIRHA! But it has still not solved my problem completely, but i believe i have been given the proper direction because of ur msg.
will keep u posted though. regards, pyree

[DmitryNik]

Hello.

Because this thread is about how to deploy app... I'll not create another one and I'll ask in this one once again about a very strange behavior(IMO).
In my app I have a QGraphicsView with a scene and some other widgets on a main form. I'm trying to draw the background image to the scene. Image is somewhere on an user desktop. I press the button "Browse" for searching that image and after selecting that image the picture appears in a QGraphicsView's scene as I need it. BUT it will happen ONLY on PC where is installed QT. Otherwise will be displayed an empty screen. Image format is JPG/PNG/BMP. Further - more interesting. If I'll use libraries from win 7 pc and the target pc is working under win XP and on win XP pc is installed QT image will not appear neither.


My question is: IS it a QT's bug? Or may be something missing in a libraries? Why app works(by this word I mean, that the picture is being drawing as a background) on win 7 pc where QT is installed and didn't work(picture doesn't appear) if QT isn't installed?

I hope, I describe the problem clearly.

Thank you for your answers beforehand.

[ChrisW67]

You need to deploy the relevant image format plugins in addition to the core Qt DLLs. See an example deployment layout

[DmitryNik]

You need to deploy the relevant image format plugins in addition to the core Qt DLLs. See an example deployment layout

Thank you for the link.