Supported but are BMP and TIFF still commonly used?
AMD Ryzen 3 3300X 3.8Ghz, 16Gb DDR4, RX6600XT with Dell U2520D at 2560x1440@60Hz scaling 125%
Win11 x64 24H2, Hard Disk Sentinel Pro, MS PowerToys, Process Lasso Pro and Wintoys
https://www.mimec.org/blog/qcombobox-with-separator wrote:In version 4.4 of Qt a long awaited feature was added to the QComboBox widget. It is now possible to create separator items, which are drawn as thin, gray lines and cannot be selected. Before 4.4 it was necessary to create a custom item delegate, and also to add a few hacks in order to correctly calculate the height of the popup list and to make it impossible to select the separator using up and down arrow keys. Now we can simply use the insertSeparator method.