private void addMessageToolStripMenuItem_Click(object sender, EventArgs e)
{
if (_scriptEditor == null)
{
return;
}
_scriptEditor.AddMessage(MessageType.Error, "This is sample ERROR message from addin.");
_scriptEditor.AddMessage(MessageType.Info, "This is sample INFO message from addin.");
_scriptEditor.AddMessage(MessageType.None, "This is sample NONE message from addin.");
_scriptEditor.AddMessage(MessageType.Warning, "This is sample WARNING message from addin.");
}