ChartDirector 5.1 (PHP Edition)

JsChartViewer.canSupportPartialUpdate

Usage

canSupportPartialUpdate()

Description

Checks if the browser is capable of supporting partial chart updates (AJAX requests).

Note: This is a static method (class method). It should be accessed as JsChartViewer.canSupportPartialUpdate, not objName.canSupportPartialUpdate.

This method allows one to switch between partial chart updates and full page update depending on the capabilities of the browser.

In the current version of JsChartViewer, partial chart updates (AJAX requests) require the browser to support one of the followings:

Arguments

None

Return Value

True if partial chart update is supported, otherwise false.

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