Created attachment 194666 [details] Screencast illustrating the problem Steps to reproduce the problem (follow the attached screencapture): 1- Insert an object on layer Layout 2- Move to layer Controls and insert, on top of the first object, a second one 3- Right click on the second object → Arrange → Send to Back Result: 1- Second object still displayed on top 2- Click on the overlapping area and the first object will be selected, as if it were on top, even if it's displayed bellow. Screencast created with Version: 24.8.0.0.alpha1+ (X86_64) / LibreOffice Community Build ID: 567dbcf68711402736f65f4a0a47ef57549fe50f CPU threads: 8; OS: Linux 5.14; UI render: default; VCL: kf5 (cairo+xcb) Locale: es-ES (es_ES.UTF-8); UI: en-US Calc: threaded but problem also present on Version: 24.2.1.2 (X86_64) / LibreOffice Community Build ID: 420(Build:2) CPU threads: 8; OS: Linux 5.14; UI render: default; VCL: kf5 (cairo+xcb) Locale: es-ES (es_ES.UTF-8); UI: es-ES Calc: threaded I can't test older versions ATM, but I don't remember seeing this problem before.
Thank you for reporting the bug. I can confirm that the bug is present in Version: 24.2.4.2 (X86_64) / LibreOffice Community Build ID: 51a6219feb6075d9a4c46691dcfe0cd9c4fff3c2 CPU threads: 24; OS: Windows 10.0 Build 22631; UI render: Skia/Vulkan; VCL: win Locale: en-US (en_US); UI: en-US Calc: CL threaded
That is a special property of the "Controls" layer, that the objects are always in front. The request for removing this special behavior is in bug 116917.