TdxCustomSmartImage.LoadFromFieldValue(Variant) Method

Loads an image from the specified Variant value stored in a BLOB dataset field.

Declaration

procedure LoadFromFieldValue(const AValue: Variant);

Parameters

Name	Type
AValue	Variant

Remarks

This procedure interprets an accepted Variant value as an image that populates the empty Smart Image container or replaces the currently stored image. The AValue parameter value must contain a TGraphic image. A LoadFromFieldValue procedure call has no effect if the specified value is not a BLOB dataset field value or does not contain a TGraphic image.