> ## Documentation Index > Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt > Use this file to discover all available pages before exploring further. # BusinessCardField Object (IBusinessCardField Interface) This object provides access to a single field of a business card. A field may contain several field components. A field component is a part of the field value. For example, a field which contains personal name may consist of the first and last name. ## Properties | Name | Type | Description | | ------------------------------------------------------------------------------------------------------------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Application | [Engine](/fine-reader/engine/api-reference/engine-object-iengine-interface), [read-only](/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties#readonly_properties) | Returns the Engine object. | | Confidence | [int](/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties), read-only | Returns the confidence of the field type. It is in the range from 0 to 100. It represents an estimate of confidence of detected field type in percentage points. The greater its value, the greater the confidence. If the field has the BCFT\\\_Text type, the value of this property is -1. | | [Component](/fine-reader/engine/api-reference/document-related-objects/businesscardfield/component-property) | [BusinessCardFieldComponent](/fine-reader/engine/api-reference/document-related-objects/businesscardfieldcomponent), [read-only](/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties#readonly_properties) | Provides access to a single component of the business card field by the index of this component. | | ComponentsCount | [int](/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties), read-only | Returns the number of field components, if any. | | Type | [BusinessCardFieldTypeEnum](/fine-reader/engine/api-reference/enumerations/businesscardfieldtypeenum), read-only | Returns the field type. | | Value | [String](/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties), read-only | Returns the field value. | ## Methods | Name | Description | | ------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | [FindComponent](/fine-reader/engine/api-reference/document-related-objects/businesscardfield/findcomponent-method) | Provides access to a single component of the business card field by the [type](/fine-reader/engine/api-reference/enumerations/businesscardfieldcomponenttypeenum) of this component. | | [GetCharParams](/fine-reader/engine/api-reference/document-related-objects/businesscardfield/getcharparams-method) | Provides access to the parameters of a single character in the field. | ## Related objects BusinessCardField[](/fine-reader/engine/api-reference/document-related-objects/frpage)[](/fine-reader/engine/api-reference/document-related-objects/businesscard/fieldbytype-property)[](/fine-reader/engine/api-reference/document-related-objects/businesscard/field-property)[](/fine-reader/engine/api-reference/document-related-objects/businesscardfieldcomponent)[](/fine-reader/engine/api-reference/document-related-objects/businesscard)[](/fine-reader/engine/api-reference/document-related-objects/businesscards)[](/fine-reader/engine/api-reference/document-related-objects/frdocument) [Object Diagram](/fine-reader/engine/api-reference/object-diagram) ## Samples This object is used in the following samples: [HelloBCR](/fine-reader/engine/guided-tour/samples#hellobcr) (Win), [BCR](/fine-reader/engine/guided-tour/samples#bcr_linux) (Linux), and [Business Card Recognition](/fine-reader/engine/guided-tour/samples#bcr_mac) (macOS). ## See also [BusinessCard](/fine-reader/engine/api-reference/document-related-objects/businesscard) [Business Card Recognition](/fine-reader/engine/guided-tour/basic-usage-scenarios-implementation/business-card-recognition) [Working with Properties](/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties)