二开案例.单据插件.单据体合计列

【应用场景】干预单据体合计列动作。
【案例演示】
<1>采购订单,明细信息单据体的采购数量字段,插件干预该字段的合计值。
<2>主动触发单据体的合计列动作。
【实现步骤】
<1>编写单据插件,代码如下所示。
using Kingdee.BOS.Core.Bill.PlugIn;
using Kingdee.BOS.Core.DynamicForm.PlugIn.Args;
using Kingdee.BOS.JSON;
using Kingdee.BOS.Util;
using Kingdee.BOS.Web.DynamicForm;
using System;
using System.ComponentModel;
using System.Reflection;
namespace Jac.XkDemo.BOS.Business.PlugIn
{
/// <summary>
/// 【单据插件】单据体合计列
/// </summary>
[Description("【单据插件】单据体合计列"), HotUpdate]
public class EntrySummaryBillPlugIn : AbstractBillPlugIn
{
/// <summary>
/// 插件干预单据体合计列的值
/// </summary>
/// <param name="e"></param>
public override void OnEntrySum(EntrySumEventArgs e)
{
base.OnEntrySum(e);
if (e.Field.Key.EqualsIgnoreCase("FQty"))
{
var needAddQty = Convert.ToDecimal(this.Model.GetValue("F_Jac_Integer"));
e.Value = e.Value + needAddQty;
}
}
/// <summary>
/// 分录菜单点击事件
/// </summary>
/// <param name="e"></param>
public override void EntryBarItemClick(BarItemClickEventArgs e)
{
base.EntryBarItemClick(e);
if (e.BarItemKey.EqualsIgnoreCase("tbFireEntrySumAction"))
{
// 插件主动触发单据体某个列的合计动作
var formState = GetPropertyValue(this.View, "FormState") as DynamicWebFormState;
if (formState == null)
{
return;
}
var entrySumActions = GetPropertyValue(formState, "EntrySumActions");
if (entrySumActions == null)
{
return;
}
var typeName = "Kingdee.BOS.Web.DynamicForm.EntrySumActions,Kingdee.BOS.Web";
var qtyField = this.View.BillBusinessInfo.GetField("FQty");
//var methodAddSumEntry = GetMethod(typeName, "AddSumEntry");
//methodAddSumEntry.Invoke(entrySumActions, new object[] {qtyField.Entity});// 触发某个单据体下的所有汇总字段的汇总动作
var methodAddSumField = GetMethod(typeName, "AddSumField");
methodAddSumField.Invoke(entrySumActions, new object[] { qtyField }); // 触发指定字段的汇总动作
var methonAddSumAction = GetMethod(typeName, "AddSumAction");
methonAddSumAction.Invoke(entrySumActions, new object[] { formState });
}
if (e.BarItemKey.EqualsIgnoreCase("tbSetSummaryData"))
{
// 直接给合计列赋值
var formState = GetPropertyValue(this.View, "FormState") as DynamicWebFormState;
二开案例.单据插件.单据体合计列
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