>I have done that but it seem not working for me can you please five me a sample project for this it will be great help & i will be obliged. I need help & I can't find any references.

Okay, sure...here's the general idea. Create a top-level custom property, here it's called 'toptoolbar' -- the in TL (top-level) Activate, add the toolbar class...

if type('this.toptoolbar') != 'O'
  set classlib to toolclass
  this.toptoolbar = createobject('toptoolbar')
  release classlib toolclass
endif

In toolbar init, I have

this.show
this.dock(0)