SubreportObject 類別

代表置於報表中的子報表。

如需這個類型的成員清單，請參閱 SubreportObject 成員。

System.Object
   CrystalDecisions.CrystalReports.Engine.EngineObjectBase
      CrystalDecisions.CrystalReports.Engine.ReportObject
         SubreportObject

[Visual Basic]

Public Class SubreportObject
   Inherits ReportObject
   Implements IDisposable

[C#]

public class SubreportObject : ReportObject, IDisposable

註解

子報表是出淚在主報表中的一個獨立的或連結的報表。這個類別可以讓您擷取資訊並設定繼承自 ReportObject 類別的泛用格式選項，並且讓您將子報表開啟為 ReportDocument。

透過 ReportObjects 集合的 Item 屬性依索引或名稱來擷取 ReportObject 物件，並轉換 ReportObject 為 SubreportObject。

範例

教學課程

下列範例會傳回 SubreportObject 物件。

[VJ#]

      private SubreportObject getSubreportObject
         (String reportObjectName) 
      {
         SubreportObject subreport = null;
      
         try
         {
            subreport = (SubreportObject)Report.get_ReportDefinition()
               .get_ReportObjects().get_Item( reportObjectName ); 
         }
         catch (Exception e)
         {
         }
         return subreport;
      }
      

[Visual Basic]

      Private Function GetSubreportObject _ 
         (ByVal reportObjectName As String) As SubreportObject
         Dim subreport As SubreportObject
      
         If TypeOf _
            (Report.ReportDefinition.ReportObjects. _ 
            Item(reportObjectName)) Is SubreportObject Then
            subreport = _ 
               Report.ReportDefinition.ReportObjects. _ 
               Item(reportObjectName)
            GetSubreportObject = subreport
         Else : GetSubreportObject = Nothing
         End If
      End Function
      

[C#]

      private SubreportObject GetSubreportObject
         (string reportObjectName) 
      {
         SubreportObject subreport;
      
         subreport = 
            Report.ReportDefinition.ReportObjects[reportObjectName] 
            as SubreportObject;
         if (subreport != null) return subreport;
         else return null;
      }
      

需求

命名空間 CrystalDecisions.CrystalReports.Engine

組件 CrystalDecisions.CrystalReports.Engine (CrystalDecisions.CrystalReports.Engine.dll)

請參閱

SubreportObject 成員 | CrystalDecisions.CrystalReports.Engine 命名空間

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