# vtkCaptionWidget bug?

**URL:** <https://discourse.vtk.org/t/vtkcaptionwidget-bug/15502>\
**Category:** Development\
**Created:** [April 16, 2025, 3:13am UTC](https://discourse.vtk.org/t/vtkcaptionwidget-bug/15502 "2025-04-16T03:13:45Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![SeanHan](https://discourse.vtk.org/letter_avatar_proxy/v4/letter/s/6f9a4e/32.png) [@SeanHan](https://discourse.vtk.org/u/SeanHan)\
**Post date:** [April 16, 2025, 3:13am UTC](https://discourse.vtk.org/t/vtkcaptionwidget-bug/15502/1 "2025-04-16T03:13:45Z")

</div>

I am currently facing a problem: when using both the ‘vtkResliceCursorWidget’ and the ‘vtkCaptionWidget’ simultaneously, neither of these components can respond to left mouse button press messages, but when used alone, they function normally. I have ruled out issues such as priority settings, event propagation, and interactor configuration.