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TextObject 類別

代表報表中出現的文字物件。這個物件提供屬性與方法,以擷取資訊並設定報表中文字物件的選項。

如需這個類型所有成員的清單,請參閱 TextObject 成員

Object

   ReportObject

      TextObject

[Visual Basic]

Public Class TextObject
   Inherits ReportObject

[C#]

public class TextObject : ReportObject

[C++]

__gc public class TextObject : public ReportObject

[VJ#]

public class TextObject extends ReportObject

註解

透過 ReportObjects 集合的 Item 屬性依索引或名稱來擷取 ReportObject 物件,並將 ReportObject 轉換 TextObject

範例

下列範例會傳回 TextObject 物件。

[Visual Basic]

Private Function GetTextObject _ 
(ByVal reportObjectName As String) As TextObject
   Dim text As TextObject

   ' 依名稱取得 ReportObject,將之轉換為 TextObject,
   '  然後將它傳回來。
   If TypeOf _
   (Report.ReportDefinition.ReportObjects. _ 
   Item(reportObjectName)) Is TextObject Then
      text = _ 
      Report.ReportDefinition.ReportObjects. _ 
      Item(reportObjectName)
      GetTextObject = text
   Else : GetTextObject = Nothing
   End If
End Function

[C#]

private TextObject GetTextObject
(string reportObjectName) 
{
   TextObject text;

   // 依名稱取得 ReportObject,將之轉換為 TextObject,
   //  然後將它傳回來。
   text = Report.ReportDefinition.ReportObjects[reportObjectName] 
   as TextObject;
   if (text != null) return text;
   else return null;
}

[C++]

TextObject* GetTextObject(String* reportObjectName)
{
   TextObject* text;

   // 依名稱取得 TextObject,將之轉換為 TextObject,
   // 然後將它傳回來。
   try
   {
      text = __try_cast<TextObject*>
      (Report->ReportDefinition->
      ReportObjects->Item[reportObjectName]);
      return text;
   }
   catch(System::InvalidCastException*)
   {
      return 0;
   }
};

[VJ#]

private TextObject GetTextObject
(String reportObjectName) 
{
   TextObject text;

   // 依名稱取得 ReportObject,將之轉換為 TextObject,
   //  然後將它傳回來。
   text = (TextObject) Report.get_ReportDefinition().get_ReportObjects().get_Item(reportObjectName);
   if (text != null) return text;
   else return null;
}

需求

命名空間CrystalDecisions.CrystalReports.Engine

**平台:**Windows 98、Windows NT 4.0、Windows Millennium Edition、Windows 2000

**組件:**CrystalDecisions.Crystalreports.Engine (CrystalDecisions.Crystalreports.Engine.dll)

請參閱

TextObject 成員 | CrystalDecisions.CrystalReports.Engine 命名空間