What significant event involved members of France's National Assembly vowing to not disband until a new constitution was drawn up?

The event you are referring to is the Tennis Court Oath, which was a pivotal moment during the early stages of the French Revolution in 1789. Members of the Third Estate, who represented the common people, found themselves locked out of a meeting of the Estates-General and instead gathered in a nearby indoor tennis court. There, they pledged not to disband until they had created a new constitution for France that would establish a more equitable government and limit the powers of the monarchy. This oath symbolized the united resolve of the Third Estate members to assert their rights and to transition from an absolute monarchy towards a more representative form of governance.

This historical protest emphasized the tensions between the monarchy and the people and underscored the growing demands for political reform. In contrast, the other events mentioned, such as the Storming of the Bastille, which symbolized the uprising against royal tyranny, and the Declaration of the Rights of Man, which articulated individual and collective rights, are significant in their own contexts but do not specifically relate to the convening and actions of the National Assembly as the Tennis Court Oath does. The Estates-General was a general assembly representing the three estates of the realm but did not involve the same pledge for constitutional reform.