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 End-User Documentation

IObjectSpace.IsObjectToSave Method

Indicates whether the specified object has been added, deleted or modified, but not committed in the transaction currently in progress.

Namespace:DevExpress.ExpressApp
Assembly:DevExpress.ExpressApp.v17.1.dll

Expanded Syntax

Parameters

obj
Type: Object
An object for which it has been requested whether it should be saved.

Return value

Type: Boolean
true, if the specified object has been added, deleted or modified and should be committed; otherwise, false.

Expanded Remarks

When you create, modify or delete an object, you should then call the BaseObjectSpace.CommitChanges method. This method saves all the changes made to the current Object Space's persistent objects to the database. To get the list of objects to be committed, use the EFObjectSpace.ModifiedObjects property. After calling the BaseObjectSpace.CommitChanges method, this list is empty until creating, modifying or deleting an object. The IsObjectToSave property is intended for determining whether a particular object should be committed in the transaction currently in progress.

Expanded See Also

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