JVCL Help:TJvDBLookupCombo.EmptyValue

 JVCL Help: TJvDBLookupCombo.EmptyValue Property

TJvDBLookupCombo

► TJvDBLookupCombo Events

[+] TJvDBLookupCombo Events

► TJvDBLookupCombo Methods

[+] TJvDBLookupCombo Methods

► TJvDBLookupCombo Properties

[+] TJvDBLookupCombo Properties

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Summary

Specifies which lookup value is the empty value.

Pascal

 propertyEmptyValue: string;

Description

Use EmptyValue to use a specific string as the empty lookup value. Alternatively, set EmptyValue to an empty string and EmptyStrIsNull to true to specify Null as the empty value.

See Also

TJvLookupControl.EmptyStrIsNull, TJvLookupControl.DisplayEmpty

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