How do I refresh render after adding mesh from script

[Wallan]

I have written a script that connects and deconnects meshes to a mesh group from a GUI.

When I run the scrip and activates a mesh (a checkbox in my gui) I can see the connection being created between the nodes but the connected mesh does not show up in the render.

I have tried
octane.render.restart().
It restarts the render but the mesh does not show up.

I tried
renderingNode = octane.render.getRenderTargetNode()
renderingNode:evaluate()
But that did not help either.

I also tried to do
MyMeshGroup:evaluate()
but that did not help either.

What do I have to do to get the render to update and show the connected meshes.

[abstrax]

I have written a script that connects and deconnects meshes to a mesh group from a GUI.

When I run the scrip and activates a mesh (a checkbox in my gui) I can see the connection being created between the nodes but the connected mesh does not show up in the render.

I have tried
octane.render.restart().
It restarts the render but the mesh does not show up.

I tried
renderingNode = octane.render.getRenderTargetNode()
renderingNode:evaluate()
But that did not help either.

I also tried to do
MyMeshGroup:evaluate()
but that did not help either.

What do I have to do to get the render to update and show the connected meshes.

Did you call octane.changemanager.update()?

[Wallan]

Ahhh, that's the thing to use.

Totally missed that.

Thanks.
Really grateful for your help.