Instance Property

hasUncommittedUpdates

A Boolean value indicating whether the table view's appearance contains changes that are not reflected in its data source.

Declaration

@property(nonatomic, readonly) BOOL hasUncommittedUpdates;

Discussion

The value of this property is YES when the table view contains placeholder cells or is handling a drop and is in the middle of reordering its rows. When this property is YES, avoid making any significant changes to the table view. Specifically, do not call reloadData, which forces the table to delete any uncommitted changes before retrieving fresh data from the data source object..

See Also

Reloading the Table View

- reloadData

Reloads the rows and sections of the table view.

- reloadRowsAtIndexPaths:withRowAnimation:

Reloads the specified rows using a given animation effect.

- reloadSections:withRowAnimation:

Reloads the specified sections using a given animation effect.

- reloadSectionIndexTitles

Reloads the items in the index bar along the right side of the table view.