<![CDATA[QSlider setting a certain increment]]>I am using a QSlider for some of my QCamerImageProcessing functions and the values for some of these functions are -1 to 1 which I put those as my min/max of the slider. I am trying to increment the slider to move by 0.2 intervals but right now it is moving by 1 increments. So basically I have a slider that either goes to 1 or -1 with one click. I cannot find the right command to switch the incrementsize of the QSlider. What command can I use?

]]>https://forum.qt.io/topic/69984/qslider-setting-a-certain-incrementRSS for NodeMon, 21 Sep 2026 14:08:43 GMTSat, 06 Aug 2016 17:38:38 GMT60<![CDATA[Reply to QSlider setting a certain increment on Mon, 08 Aug 2016 17:32:27 GMT]]>@SGaist nevermind it does change with fractional values, like 0.6, I just had it saved as an int but needed to convert it into a double.

]]>https://forum.qt.io/post/341285https://forum.qt.io/post/341285Mon, 08 Aug 2016 17:32:27 GMT<![CDATA[Reply to QSlider setting a certain increment on Mon, 08 Aug 2016 15:20:59 GMT]]>@SGaist Thank you, that works aswell, however I see that the QCameraImageProcessing only changes when it is -1,0, or 1 and nothing before or after that, so regardless only at one point it will change the picture quality.

]]>https://forum.qt.io/post/341278https://forum.qt.io/post/341278Mon, 08 Aug 2016 15:20:59 GMT<![CDATA[Reply to QSlider setting a certain increment on Sat, 06 Aug 2016 22:42:16 GMT]]>Hi,

AFAIK, you can't however, you can make it go from -10 to +10 and set the step count to 2. Then you only have to divide the result by 10 before sending it to your QCamerImageProcessing functions.

Hope it helps

]]>https://forum.qt.io/post/341109https://forum.qt.io/post/341109Sat, 06 Aug 2016 22:42:16 GMT