Represents an instance type of the DataRegion class, and contains the calculated values of the properties in DataRegion.
继承层次结构
System.Object
Microsoft.ReportingServices.OnDemandReportRendering.BaseInstance
Microsoft.ReportingServices.OnDemandReportRendering.ReportElementInstance
Microsoft.ReportingServices.OnDemandReportRendering.ReportItemInstance
Microsoft.ReportingServices.OnDemandReportRendering.DataRegionInstance
Microsoft.ReportingServices.OnDemandReportRendering.DynamicImageInstance
Microsoft.ReportingServices.OnDemandReportRendering.MapDataRegionInstance
Microsoft.ReportingServices.OnDemandReportRendering.TablixInstance
命名空间： Microsoft.ReportingServices.OnDemandReportRendering
程序集： Microsoft.ReportingServices.ProcessingCore（在 Microsoft.ReportingServices.ProcessingCore.dll 中）
语法
声明
<StrongNameIdentityPermissionAttribute(SecurityAction.InheritanceDemand, PublicKey := "0024000004800000940000000602000000240000525341310004000001000100272736ad6e5f9586bac2d531eabc3acc666c2f8ec879fa94f8f7b0327d2ff2ed523448f83c3d5c5dd2dfc7bc99c5286b2c125117bf5cbe242b9d41750732b2bdffe649c6efb8e5526d526fdd130095ecdb7bf210809c6cdad8824faa9ac0310ac3cba2aa0523567b2dfa7fe250b30facbd62d4ec99b94ac47c7d3b28f1f6e4c8")> _
Public MustInherit Class DataRegionInstance _
Inherits ReportItemInstance
用法
Dim instance As DataRegionInstance
[StrongNameIdentityPermissionAttribute(SecurityAction.InheritanceDemand, PublicKey = "0024000004800000940000000602000000240000525341310004000001000100272736ad6e5f9586bac2d531eabc3acc666c2f8ec879fa94f8f7b0327d2ff2ed523448f83c3d5c5dd2dfc7bc99c5286b2c125117bf5cbe242b9d41750732b2bdffe649c6efb8e5526d526fdd130095ecdb7bf210809c6cdad8824faa9ac0310ac3cba2aa0523567b2dfa7fe250b30facbd62d4ec99b94ac47c7d3b28f1f6e4c8")]
public abstract class DataRegionInstance : ReportItemInstance
[StrongNameIdentityPermissionAttribute(SecurityAction::InheritanceDemand, PublicKey = L"0024000004800000940000000602000000240000525341310004000001000100272736ad6e5f9586bac2d531eabc3acc666c2f8ec879fa94f8f7b0327d2ff2ed523448f83c3d5c5dd2dfc7bc99c5286b2c125117bf5cbe242b9d41750732b2bdffe649c6efb8e5526d526fdd130095ecdb7bf210809c6cdad8824faa9ac0310ac3cba2aa0523567b2dfa7fe250b30facbd62d4ec99b94ac47c7d3b28f1f6e4c8")]
public ref class DataRegionInstance abstract : public ReportItemInstance
[<AbstractClassAttribute>]
[<StrongNameIdentityPermissionAttribute(SecurityAction.InheritanceDemand, PublicKey = "0024000004800000940000000602000000240000525341310004000001000100272736ad6e5f9586bac2d531eabc3acc666c2f8ec879fa94f8f7b0327d2ff2ed523448f83c3d5c5dd2dfc7bc99c5286b2c125117bf5cbe242b9d41750732b2bdffe649c6efb8e5526d526fdd130095ecdb7bf210809c6cdad8824faa9ac0310ac3cba2aa0523567b2dfa7fe250b30facbd62d4ec99b94ac47c7d3b28f1f6e4c8")>]
type DataRegionInstance =
class
inherit ReportItemInstance
end
public abstract class DataRegionInstance extends ReportItemInstance
DataRegionInstance 类型公开以下成员。
属性
| 名称 | 说明 | |
|---|---|---|
.gif "公共属性") |
Bookmark | Gets the calculated value of the Bookmark property in a ReportItem class. （从 ReportItemInstance 继承。） |
|
DocumentMapLabel | Gets the calculated value of the DocumentMapLabel property in a ReportItem class. （从 ReportItemInstance 继承。） |
|
NoRows | Gets a Boolean value that indicates whether this DataRegionInstance contains any data rows. |
|
NoRowsMessage | Gets the calculated value of the NoRowsMessage property in a DataRegion class. |
|
PageName | Gets the calculated value of the PageName property in a DataRegion class. |
|
Style | Gets the calculated value of the Style property in a ReportElement class. （从 ReportElementInstance 继承。） |
|
ToolTip | Gets the calculated value of the ToolTip property in a ReportItem class. （从 ReportItemInstance 继承。） |
|
UniqueName | Gets the unique identifier of this instance object. （从 ReportItemInstance 继承。） |
|
Visibility | Gets the calculated value of the Visibility property in a DataRegion class. （覆盖 ReportItemInstance.Visibility。） |
页首
方法
| 名称 | 说明 | |
|---|---|---|
.gif "公共方法") |
Equals | （从 Object 继承。） |
.gif "受保护方法") |
Finalize | （从 Object 继承。） |
|
GetHashCode | （从 Object 继承。） |
|
GetType | （从 Object 继承。） |
|
MemberwiseClone | （从 Object 继承。） |
|
ResetInstanceCache | 基础结构。Resets the cache of the ReportItemInstance. （从 ReportItemInstance 继承。） |
|
ToString | （从 Object 继承。） |
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字段
| 名称 | 说明 | |
|---|---|---|
.gif "受保护字段") |
m_reportElementDef | 基础结构。Specifies the report element definition that defines this instance. （从 ReportElementInstance 继承。） |
|
m_style | 基础结构。Specifies the style properties of this report element object. （从 ReportElementInstance 继承。） |
|
m_uniqueName | 基础结构。Specifies the unique identifier of this instance object. （从 ReportItemInstance 继承。） |
|
m_visibility | 基础结构。Specifies the visibility of the report item. （从 ReportItemInstance 继承。） |
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线程安全
此类型的任何公共 static（在 Visual Basic 中为 Shared） 成员都是线程安全的。不保证所有实例成员都是线程安全的。