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I have two QSlider-s/QSpinBox-es. Got those working but not sure about the best way of adding the two together to output the total.

Here is a picture of what I got: enter image description here

mtb
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user2872955
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    Do not post pictures if you have a coding issue - post code! – cmannett85 Nov 16 '13 at 09:24
  • You should include a [mcve] of the code that you are having problems with, then we can try to help with the specific problem. Your image of text [isn't very helpful](//meta.unix.stackexchange.com/q/4086). It can't be copied into an editor, and it doesn't index very well, meaning that other users with the same problem are less likely to find the answer here. Please [edit] your post to incorporate the relevant text directly (preferably using copy+paste to avoid transcription errors) and to show [what you have tried so far](http://whathaveyoutried.com). You should also read [ask]. – Toby Speight Aug 10 '16 at 17:04

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You need to connect signals form the sliders and spinboxes to slots in your main widget (or some other QObject derived class). Doing this allows your main widget to be informed whenever they are changed, do the addition, and output the result where you want. Check out some of the tutorials included with Qt for more info.

Yasser Malaika
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