SetPageSize – PB Docs 150

SetPageSize method (DataWindows)

Description

Specifies the number of rows to include in a generated Web
page for the Web DataWindow.

Controls

DataWindow type

Method applies to

Web

Server component

Syntax

[Web DataWindow server component]

Argument

Description

dwcomponent

A reference to a Web DataWindow server
component.

pagesize

The number of rows of data to include
in a generated Web page. If the Web page does not include all available
rows, you can include Button controls in the DataWindow object for navigating
other subsets of rows. To include all available rows in the page,
specify 0 for PageSize.

Sets the value of the HTMLGen.PageSize property for the DataWindow
object associated with the server component.

Return Values

Returns an empty string if successful and the syntax error
message from the Modify method if it fails.

Usage

This method calls the Modify method of
the server component’s DataStore to set the property. It
is particularly useful for the XML Web DataWindow where you typically
want to limit the number of rows per page.

For information about using the Web DataWindow, see the DataWindow Programmers
Guide
.

Examples

This example specifies that the HTML generated by
the webDW component will have 20 rows of data:

See Also


Document get from Powerbuilder help
Thank you for watching.
Was this article helpful?
Subscribe
Notify of
guest
0 Comments
Inline Feedbacks
View all comments
0
Would love your thoughts, please comment.x
()
x