Component Initialization - Runtime vs. Designtime

问题

I have a series of visual compound components that I'm building, which use similar / common "connect" methods, which fire up there internal tables, etc.

I am automating some of the connection stuff to connect automatically at runtime. How do I tell, at the component level, if the current state is runtime or designtime?

回答1:

I think you want to check if the csDesigning flag is present in the component's ComponentState property:

if csDesigning in ComponentState then
  // designtime
else
  // not designtime

来源：https://stackoverflow.com/questions/691997/component-initialization-runtime-vs-designtime