IRdsAttribute.Nullable

Fore Syntax

Nullable: Boolean;

Fore.NET Syntax

Nullable: boolean;

Description

The Nullable property determines whether an element may have empty value by this attribute.

Comments

The IRdsAttribute.VisibleForEdit property affects the Nullable value. So, the value of Nullable should be changed after changing the value of IRdsAttribute.VisibleForEdit.

Available values of Nullable:

• True. This attribute is optional to fill and can contain empty values.

• False. Each element of the dictionary must have value of this attribute.

Fore and Fore.NET Examples

The property use is given in the example for IRdsAttribute.TimeDependent.

See also:

IRdsAttribute