sp webpart base.basewebpart.ondisplaymodechanged

BaseWebPart.onDisplayModeChanged() method

This event method is called when the display mode of a web part is changed. virtual

Signature:

protected onDisplayModeChanged(oldDisplayMode: DisplayMode): void;

Parameter	Type	Description
oldDisplayMode	DisplayMode	The old display mode.

Returns:

void

If the web part is initialized or re-initialized in a different display mode then this lifecycle method is not called.