function _updateModel(oConfig) {
		if (this._oModel && oConfig) {
			// use texts of used type
			const oType = oConfig.dataType;
			const oData = this._oModel.getData();
			if (oType && oData["type"] !== oType.getMetadata().getName()) {
				oData["type"] = oType.getMetadata().getName();
				const aItems = oData["items"];

				for (const oItem of aItems) {
					oItem["text"] = oType.formatValue(oItem["key"], "string");
				}

				this._oModel.checkUpdate(true);
			}
		}
	}
Determines if the value help should be opened when the user clicks into the connected control.

@returns {boolean} If <code>true</code>, the value help should open when user clicks into the connected field control
@deprecated As of version 1.137 with no replacement.