在哪里可以找到 acumatica 中网格操作按钮的代码答案

【问题标题】：where can I find the code for grid Action buttons in acumatica在哪里可以找到 acumatica 中网格操作按钮的代码
【发布时间】：2020-01-20 13:51:23
【问题描述】：

我想查看网格操作按钮背后的代码。假设账单和调整屏幕的网格部分中的按钮标有橙色框。

我想看看按钮后面的代码是如何配置的。我在哪里可以找到 Acumatica 网站文件夹中的文件或代码？

特别是我想要“添加子合同”按钮后面的代码。

【问题讨论】：

标签： acumatica

【解决方案1】：

按钮/操作的代码看起来像是来自 PX.Objects.CN.Subcontracts.AP.GraphExtensions.ApInvoiceEntryAddSubcontractsExtension (PX.Objects.CN.dll) 中的构建版本

相关代码片段：

[PXButton]
    [PXUIField(DisplayName = "Add Subcontracts", FieldClass = "DISTR", MapEnableRights = PXCacheRights.Select, MapViewRights = PXCacheRights.Select)]
    public virtual IEnumerable addSubcontracts(PXAdapter adapter)
    {
      this.Base.checkTaxCalcMode();
      if (!this.ShouldAddSubcontracts())
        return adapter.Get();
      this.Base.updateTaxCalcMode();
      return this.addSubcontract(adapter);
    }

[PXButton]
    [PXUIField(DisplayName = "Add Subcontract", MapEnableRights = PXCacheRights.Select, MapViewRights = PXCacheRights.Select, Visible = false)]
    public virtual IEnumerable addSubcontract(PXAdapter adapter)
    {
      return ApInvoiceEntryAddSubcontractsExtension.AddLines(new Func<PXAdapter, IEnumerable>(this.Base1.AddPOOrder2), adapter);
    }

    [PXButton]
    [PXUIField(DisplayName = "Add Subcontract Line", MapEnableRights = PXCacheRights.Select, MapViewRights = PXCacheRights.Select)]
    public virtual IEnumerable addSubcontractLines(PXAdapter adapter)
    {
      this.Base.checkTaxCalcMode();
      return this.ShouldAddSubcontractLines() ? this.addSubcontractLine(adapter) : adapter.Get();
    }

    [PXButton]
    [PXUIField(DisplayName = "Add Subcontract Line", MapEnableRights = PXCacheRights.Select, MapViewRights = PXCacheRights.Select, Visible = false)]
    public virtual IEnumerable addSubcontractLine(PXAdapter adapter)
    {
      return ApInvoiceEntryAddSubcontractsExtension.AddLines(new Func<PXAdapter, IEnumerable>(this.Base2.AddPOOrderLine2), adapter);
    }

    private static IEnumerable AddLines(
      Func<PXAdapter, IEnumerable> addLine,
      PXAdapter adapter)
    {
      try
      {
        return addLine(adapter);
      }
      catch (PXException ex) when (ex.MessageNoPrefix == "Failed to add one or more lines from the PO order. Please check the Trace for details.")
      {
        throw new Exception("SC Error: Failed to add one or more lines from the Subcontract. Please check the Trace for details.");
      }
    }

查看这段代码，我们可以看到它将使用来自 PX.Objects.PO.GraphExtensions.AInvoiceSmartPanel.AddPOOrderExtension 的 PX.Objects.dll 中的 AddPOOrder2

此代码在 Acumatica 的可用源代码中找到：

[PXUIField(DisplayName = Messages.AddPOOrder, MapEnableRights = PXCacheRights.Select, MapViewRights = PXCacheRights.Select, Visible = false)]
        [PXLookupButton]
        [APMigrationModeDependentActionRestriction(
            restrictInMigrationMode: true,
            restrictForRegularDocumentInMigrationMode: true,
            restrictForUnreleasedMigratedDocumentInNormalMode: true)]
        public virtual IEnumerable AddPOOrder2(PXAdapter adapter)
        {
            bool isInvoice = (Base.Document.Current.DocType == APDocType.Invoice),
                isPrepayment = (Base.Document.Current.DocType == APDocType.Prepayment);
            if (Base.Document.Current != null &&
                isInvoice &&
                Base.Document.Current.Released == false &&
                Base.Document.Current.Prebooked == false)
            {
                List<POOrder> orders = poorderslist.Cache.Updated.RowCast<POOrder>().Where(rc => rc.Selected == true).ToList();
                foreach (POOrder rc in orders)
                {
                    Base.InvoicePOOrder(rc, false);
                }
                Base.AttachPrepayment(orders);
            }
            return adapter.Get();
        }

这里的基本调用是指APInvoiceEntry

【讨论】：

【解决方案2】：

当您反编译 PX.Objects.dll 文件时，我们可以找到 "ADD PO" 的代码

PX.Objects.PO.GraphExtensions.AInvoiceSmartPanel.AddPOOrderExtension

但是，我需要 ADD Subcontracts

的代码

【讨论】：