function isTooltipEqualToLabel(sTooltip) {
				if (!sTooltip) {
					return false;
				}
				const sText = oLabel && oLabel.getText ? oLabel.getText() : "";
				return sTooltip === sText;
			}
Checks whether the given cell is hidden.

@param {jQuery} $Cell The cell DOM element
@param {sap.ui.table.Column} oCell The control in the cell
@param {sap.ui.table.Row} oRow The row the cell is inside
@returns {boolean} Whether the cell is hidden