Method UpdateNumColumns

Source/EventCanvas.cpp:194–206

}

void EventCanvas::UpdateNumColumns()
{
   if (TheTransport->GetDuration(mInterval) < TheTransport->GetDuration(kInterval_1n))
   {
      mCanvas->RescaleNumCols(TheTransport->CountInStandardMeasure(mInterval) * mNumMeasures);
      mCanvas->SetMajorColumnInterval(TheTransport->CountInStandardMeasure(mInterval) / 4);
   }
   else
   {
      mCanvas->RescaleNumCols(TheTransport->GetDuration(kInterval_1n) / TheTransport->GetDuration(mInterval) * mNumMeasures);
      mCanvas->SetMajorColumnInterval(-1);
   }
}

IUIControl* EventCanvas::GetUIControlForRow(int row)
{