Notes from the docs...
On SetValueXXX -
Call this to set value of the property.
Unlike methods in wxPropertyGrid, this does not automatically update the display.
Like what you've found.
I suppose in that way, you can set as many as you like *before* being forced to redraw the properties.
I'll take a look at UpdateProps...
<EDIT> ... which doesn't appear to exist in my code?
On SetValueXXX -
Call this to set value of the property.
Unlike methods in wxPropertyGrid, this does not automatically update the display.
Like what you've found.
I suppose in that way, you can set as many as you like *before* being forced to redraw the properties.
I'll take a look at UpdateProps...
<EDIT> ... which doesn't appear to exist in my code?