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Provides access to the linked dataset for the control.
Source position: dbctrls.pp line 380
public property TCustomDBListBox.DataSource : TDataSource |
DataSource is a TDataSource property which contains the component used to access the linked dataset for the control. Read and write access for the property value are redirected to the DataSource property in the internal TFieldDataLink instance for the control. Changing the value in DataSource causes the ChangeDataSource routine to be called to perform notification events and assignments for the TFieldDataLink instance.
Use DataField to specify the name of the field in the linked dataset used to store the value selected in the control. Use Field to access the field definition and metadata for the column represented by DataField.
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Name for the field in the linked dataset used in the control. |
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Field definition in the linked dataset for the control. |
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Performs actions needed when the datasource in a control with the specified data link is changed. |
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| Version 4.0 | Generated 2025-05-03 | Home |