In the vsgQt demo, add the ToolBar to QMaindow

[WdsPjm]

In vsgQt demo, add ToolBar in QMaindow. If you add Toolbar directly in demo, there will be problems. Make some of the following changes in hopes of helping others。

[robertosfield]

It's not possible to figure out what you mean with trying to reproduce the issue and trying to spot your changes. Could you explain what the issue was and provide a diff that illustrates the changes you made. Thanks.

[WdsPjm]

The difference is auto window = createWindow(viewer, windowTraits, vsg_scene, nullptr, "First Window");
The fourth parameter to createWindow, previously passed nullptr as the parent.

[robertosfield]

A git diff is good way of presenting changes, avoids the need for editing screenshots and mostly avoids ambiguity.

I'm a not a Qt expert, why is the (new QWindow) required for the toolbar?

[WdsPjm]

I want to use vsg and qt to develop complex software. More than just showing a gltf model.

[robertosfield]

That's good to hear, but I still don't know why the (new QWindow) was required to make things work. I'd like to know what Qt isn't working unless you have this.