Maybe I'm missing it somewhere, but I can't seem to find how to add a widget to an existing layout once it's set.<BR><BR>In the most basic example, I tried adding a widget when a button was pressed.

Qt, pronounced “cute” or “cue-tee,” is a cross-platform graphical user interface (GUI) framework. It has a long history, starting with Nokia and eventually winding up with Digia. The Qt Project is the ...

GUI：Graphical User Interface，图形用户界面。 以前，因为MCU的资源和处理能力有限，很少有基于MCU通用的GUI。 现在，MCU资源增多，处理能力也强了，同时市场需求也增多了，GUI功能也越来越丰富了。 emWin属于SEGGER公司下面的一种GUI产品，一种嵌入式GUI解决方案。

There’s a lot of talk these days about multicore technology and multithreaded development. The trend toward multiple compute cores is growing and having a profound impact on developers across various ...