On Mon, 13 Mar 2023 21:40:39 GMT, Alexander Zvegintsev <azveg...@openjdk.org> wrote:
>> In testing, it does also affect this case. In the normal use cases in >> testing, this editable Aqua comboBox with a TitledBorder seemed to be the >> only problematic one, but with custom large borders, this seems to also be >> an issue. >> >> I recently discussed with @lawrence-andrew and learned that in the setBorder >> doc for JComponent, UI components are not fully supported with borders. It >> is instead recommended to place the component in a JPanel. I think this is >> one of those cases, but the fix in this PR fixes the found issue for the >> case of an editable Aqua comboBox with a border. >> >> If you could give insights on this Lawrence, that'd be appreciated as well. > > Actually I see the same behavior (ComboBox's selected item overlapped with > popup menu) for non-editable ComboBox with or without your fix(whether it has > a border or not). > We can probably fix it along with this issue. > > > [JDK_8302558.java.txt](https://github.com/openjdk/jdk/files/10962183/JDK_8302558.java.txt) I see this now. I just tried to apply the same fix like with editable comboBoxes, but the positioning of the popup doesn't seem to change. Looking into why ------------- PR: https://git.openjdk.org/jdk/pull/12750
