When set to true, the main form menustrip activation and deactivation event will be tracked to switch focus to or from the terminal user control. If set to false, you will need to add your own MenuStrip Activation and Deactivation event handlers. In the Activation event handler, get the sender Control object and call Focus on that object. In the Deactivation event handler, set the Focus on this OpenSystemsGraphicsTerminalControl object.

'Declaration
 
<CategoryAttribute("Terminal")>
<DescriptionAttribute("Check main form MenuStrip activation and deactivation event to switch focus from/to Terminal User Control.")>
Public Property HandleMainMenuStripFocusChangeState As Boolean

'Usage
 
Dim instance As OpenSystemsGraphicsTerminalControl
Dim value As Boolean
 
instance.HandleMainMenuStripFocusChangeState = value
 
value = instance.HandleMainMenuStripFocusChangeState

[Category("Terminal")]
[Description("Check main form MenuStrip activation and deactivation event to switch focus from/to Terminal User Control.")]
public bool HandleMainMenuStripFocusChangeState {get; set;}