Created attachment 152841 [details] A screenshot of the problem When writing a formula (having AutoInput enabled), and typing a function name or opening a spreadsheet function's parenthesis, there appears a tooltip (suggesting function names, or explaining parameters). If one switches to another application at this moment, the tooltip stays, and may cover parts of UI of applications one wants to work with. My expectation is that the tooltip disappears as soon as Calc looses focus. Actually, the tooltip stays also when user interacts with other LibreOffice's UI elements, e.g. menu: it stays atop the menu items (covering the text); stays atop Help->About dialog, etc. Tested with Version: 6.3.0.1 (x64) Build ID: 41ac97386aba908b6db860cfb4cfe2da871886ae CPU threads: 4; OS: Windows 10.0; UI render: GL; VCL: win; Locale: ru-RU (ru_RU); UI-Language: en-US Calc: threaded and with OpenOffice.org 3.2.0 OOO320m12 (Build:9483).
Mike Kaganski committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/+/f74f7899fa2c8956fcd3a213d75fd7c84bd99bb7%5E%21 tdf#126453: hide ScInputHandler's tooltips when loosing focus It will be available in 6.4.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.