TdxBackendDataSetCollectionItem Class

Declaration

delphi

TdxBackendDataSetCollectionItem = class(
    TcxComponentCollectionItem
)

Remarks

A backend dataset collection item allows you to associate a TdxBackendDataSetJSONConnection component with an individual dataset (a TDataSet class descendant instance).

Dataset Management

Backend client components can load and use data from multiple datasets simultaneously. Use the TdxBackendDataSetJSONConnection.DataSets collection to manage individual datasets.

Main API Members

The list below outlines key members of the TdxBackendDataSetCollectionItem class. These members allow you to configure datasets for a backend client component.

DataSetAliasSpecifies a user-friendly data source name displayed in designer dialogs.DataSourceAssociates the collection item with a dataset (a TDataSet descendant instance) using a TDataSource component.

General-Purpose API Members

Collection | IndexSpecify the parent dataset collection component.

Direct TdxBackendDataSetCollectionItem Reference

The TdxBackendDataSetCollection.Add function returns a TdxBackendDataSetCollectionItem object.

Indirect TdxBackendDataSetCollectionItem Reference

The TdxBackendDataSetCollection.Items property references the TdxBackendDataSetCollectionItem as a TcxComponentCollectionItem object. Cast this object to the TdxBackendDataSetCollectionItem class to access all public API members.

Inheritance

TObject TPersistent TComponent TcxCustomComponent TcxComponentCollectionItem TdxBackendDataSetCollectionItem