public Task RemoveLastView()
{
if (NavigationInstance.NavigationStack.Any())
{
var lastView = NavigationInstance.NavigationStack.Last();
NavigationInstance.RemovePage(lastView);
}
return(Task.FromResult(0));
}
public Task ClearBackStack()
{
if (NavigationInstance.NavigationStack.Count <= 1)
{
return(Task.FromResult(0));
}
for (var i = 0; i < NavigationInstance.NavigationStack.Count - 1; i++)
{
NavigationInstance.RemovePage(NavigationInstance.NavigationStack[i]);
}
return(Task.FromResult(0));
}