DolphinEnglishLearnStudent/Moudle/Market/VC/MarketExchangeVC.swift
@@ -129,10 +129,10 @@ @IBAction func addNumAction(_ sender: UIButton) { var num = viewModel.number.value + 1 if num >= viewModel.detailModel.value?.good?.userCount ?? 999{ num = viewModel.detailModel.value?.good?.userCount ?? 999 sender.isEnabled = false } // if num >= viewModel.detailModel.value?.good?.userCount ?? 999{ // num = viewModel.detailModel.value?.good?.userCount ?? 999 // sender.isEnabled = false // } viewModel.number.accept(num) }