admin管理员组

文章数量:1350056

I have overridden the label's click event and successfully displayed a red border. However, since my label displays a video stream, it continuously refreshes, causing the border to appear and disappear.

I attempted to wrap the label inside another widget to maintain the border, but the label does not update according to changes in the outer widget.

Additionally, I have six video channels and need to dynamically switch to four channels. I am using a grid layout for this setup.

My Questions: How can I ensure that the red border remains visible despite the video stream refresh?

Is there a better approach to structure this UI while dynamically switching video channels?

Any insights or alternative solutions would be greatly appreciated!

本文标签： How to Persist Border Style on a Continuously Refreshing Video Stream Label（QT）Stack Overflow

版权声明：本文标题：How to Persist Border Style on a Continuously Refreshing Video Stream Label（QT）? - Stack Overflow 内容由网友自发贡献，该文观点仅代表作者本人， 转载请联系作者并注明出处：http://www.betaflare.com/web/1743852357a2550242.html， 本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容，一经查实，本站将立刻删除。