private IEnumerator <object> GetRoadOptionsPanel(UITabstrip tabstrip)
{
yield return((object)null);
UIPanel roadsOptionsPanel = this.getRoadsOptionsPanel();
if (Object.op_Inequality((Object)roadsOptionsPanel, (Object)null))
{
// ISSUE: method pointer
tabstrip.remove_eventSelectedIndexChanged(new PropertyChangedEventHandler <int>((object)this, __methodptr(mainToolStrip_eventSelectedIndexChanged)));
this.onWaitComplete(roadsOptionsPanel);
}
}