I use MX-Linux 23 (debian bookworm) and KDevelop 5.10.221202. If I want to add a documentation via Einstellungen (settings), documentation/Qt-Hilfe (path: /home/luzifer/Daten/Programmierung/Literatur/Qt/Hilfedateien/cppreference-doc-en-cpp.qch) it is not possible to open this documentation via the documentation-window in the IDE itself. BTW: The same Procedure works perfect under KDevelop 5.6.2 in MX-Linux 21.3 (debian bullseye)
Configure KDevelop=>Documentation=>Qt Help=>Load Qt Help files from directory: <choose /home/luzifer/Daten/Programmierung/Literatur/Qt/Hilfedateien>. This works for me in almost latest KDevelop master. Make sure that the Qt Documentation plugin is enabled in Configure KDevelop=>Plugins. If it still doesn't work, how exactly? Is the Qt documentation item missing from the combobox in the Documentation tool view? Depending on which other documentation the directory contains, the C++ Standard Library reference row could be hidden among KDE and Qt documentation rows when the QtHelp combobox item is selected. There is a bug with old documentation. A workaround to that bug is to remove *.qhc files from ~/.local/share/kdevelop/ ; then remove the documentation path from KDevelop settings; Apply; add the documentation path again.
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!