ICustomReportItem 接口

语法

声明
Public Interface ICustomReportItem
用法
Dim instance As ICustomReportItem

public interface ICustomReportItem

public interface class ICustomReportItem

type ICustomReportItem =  interface end

public interface ICustomReportItem

属性

	名称	说明
	Action	基础结构。
	CustomItem	Sets the custom report item and associated data used by the custom report item run-time component to render a standard report item. Write-only.
	RenderItem	Contains the rendered image of the custom report item.

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方法

	名称	说明
	Process	Renders the custom report item and places it in the RenderItem property.

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注释

One instance of the class that implements ICustomReportItem is created during each report execution that contains any instances of the corresponding CustomReportItem type. For each instance of a CustomReportItem of the matching type that occurs in the report, CustomItem is set and then Process is called. Since the report server is multithreaded, the class that implements ICustomReportItem should avoid use of static member variables.

The custom report item class will not be installed if a failure occurs while creating the class. Any other failure will cause the entire report execution to fail.

For more information, please see 自定义报表项.

请参阅

参考