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Parameters

Parameter

Description

 

 

 

 

BaseURL

Specifies an integer array that represents the root group path (separated by “/

 

”). An empty array would represent the entire report, an array (0, 1) would

 

represent a drill down on the second group member within the first group

 

member (i.e., 0 = first group in Group #1 and 1 = second group in Group #2).

 

 

IncludeDrillDown

Indicates whether or not drill down hyperlinks are generated for summary

Links

values in the report.

 

 

MaxNodeCount

The maximum number of nodes to display in the Group Tree.

OpenGroupPath

An array of groups to be opened in the report.

 

 

PastRootLevels

A value indicating the number of past root levels.

 

 

ResultType

Returns CRRenderResultType (see table below) indicating whether the page

 

will be rendered using strings or arrays.

 

Constant

Value

 

 

 

 

 

 

 

crBSTRType

8

 

crUISafeArrayType

8209

 

 

 

 

 

 

Parameter

Description

 

 

 

 

 

RootGroupPath

Specifies an integer array that represents the root group path (separated by “/

 

”). An empty array would represent the entire report, an array (0, 1) would

 

represent a drill down on the second group member within the first group

 

member (i.e., 0 = first group in Group #1 and 1 = second group in Group #2).

StartingChildNumber

Long

 

 

 

 

PageGenerator Object

The PageGenerator Object is part of the Page Engine. Use the Page Engine when designing web sites using Active Server Pages, the Crystal Report Engine Automation Server, and the Crystal Design-Time ActiveX Control. Unless you are experienced with the Crystal Report Engine Object Library, you should allow the Crystal Design-Time ActiveX Control to generate VBScript code in your Active Server Pages that controls the Page Engine objects.

The Page Engine generates pages of a report on the web server and sends the pages to client web browsers as they are requested. For example, when a user first requests a report, only the first page is sent to the web browser. If the user pages forward or backward in the report, or requests a specific page, only that page is sent. This limits the resources required by the web server and reduces download time for the client browser. A PageGenerator object generates Page Object (page 72), as they are requested and allows options for manipulating the report as a whole.

Report Designer Component Object Model

77

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