JVCL Help:TJvDBLookupCombo.DataField

 JVCL Help: TJvDBLookupCombo.DataField Property

TJvDBLookupCombo

► TJvDBLookupCombo Events

[+] TJvDBLookupCombo Events

► TJvDBLookupCombo Methods

[+] TJvDBLookupCombo Methods

► TJvDBLookupCombo Properties

[+] TJvDBLookupCombo Properties

JEDI Visual Component Library Help

• Packages
• Files
  • Classes
  • Interfaces
  • Functions
  • Variables
  • Constants
  • Types
  • Records
• Project summary
• License

Search in JVCL Help

 

Search in all projects

 

Summary

Identifies the field whose value is represented by the lookup control.

Pascal

 propertyDataField: string;

Description

Use DataField to bind the lookup control to a field in the dataset specified by the DataSource property. The DataField is the field whose value can be set by the lookup control, not the field which supplies the lookup values that are displayed by the lookup control. If DataField specifies a lookup field component, there is no need to set the LookupField or LookupField properties, as the field component contains all the information about the relationship between the data field value and the lookup value.

See Also

TJvLookupControl.DataSource, TJvLookupControl.KeyValue

About

Contribute to this help topic

This documentation wiki is based on the collaborative effort of Project JEDI users. Your edits are welcome in order to improve documentation quality: edit this page

The JEDI Visual Component Library source is hosted at : link to view the current source code, link to the subversion repository