function openCardShowMore(oCard) {
		return openCardDialog(
			oCard,
			{
				manifest: _createManifest(oCard),
				baseUrl: oCard.getBaseUrl(),
				showCloseButton: true
			}
		);
	}
Opens the same card in a dialog with scrolling.
@function
@since 1.133
@private
@ui5-restricted sap.ui.integration
@param {sap.ui.integration.widgets.Card} oCard The card to be opened.
@returns {sap.m.Dialog} The opened dialog.