Created attachment 30802 [details] poi adds excel drawing on top of filter cell I am using setAutoFilter to add filters on my report. It does add filters on my header cells but also add a transparent drawing on top of the cell which make the filter look like as if it is disable I have to right click and cut/delete the transparent drawing from the cell top to make filter work
Sorry for the late response, but I think we need some way of reproducing this before anyone can take a closer look.
No response for a long time so nothing that we can do here for now. If this is still a problem then please provide specific steps/self-sufficient source-code which reproduces the problem, otherwise it is hard to investigate this.