Thanks for the reply. The problem we have is that it IS possible for users of our application to draw on the teechart graph in certain circumstances (as described in the original posting) but we do NOT want this to happen. Is it possible to block users from drawing on the graph in these circumstance...

Hi For the Zoom Out facility (with the left-button mouse drag, where the mouse is dragged upwards and to the left), what is the definition of the “initial values” to which the Zoom Out facility returns the graph? We are considering disabling this function. Is there a way to disable this function whi...

Hi In our application we have a pane with a CTreeView and a pane with a CTChart. Following a right click on the CTreeView, it becomes possible to draw lines on the CTChart with the mouse. We use ON_EVENT to catch a TeeChart event including Mouse Button Down. The event in the Graph (derived from CFor...