Raster Layer Styling Apply Button / missing live update button

[Benjamin Jakimow]

The raster layer styling panel has an “Apply” button.

As all modification area applied to the raster layer immediately, it seems that using the “Apply” button has no purpose all (bug).

Following the well-known design from the QGIS main application and its layer styling panel, I recommend to implement a “Live update” checkbox. This would users allow to decide whether they like to have updated immediately or on an explicit “Apply” action. The later option can be useful for layers with longer loading times, as it allows to apply a bundle new of visualization settings in one step only.

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[Andreas Rabe]

As all modification area applied to the raster layer immediately, it seems that using the “Apply” button has no purpose all (bug)

In case of Statistics = Current canvas, you need to click the Apply button, to update the stretch for the current map extent.

[Andreas Rabe]

And yes, Live update feature can also be added.