PgDAC

TPgParam Properties

Properties of the TPgParam class.

For a complete list of the TPgParam class members, see the TPgParam Members topic.

Public

Name Description

AsBlob (inherited from TDAParam)

Used to set and read the value of the BLOB parameter as string.

AsBlobRef (inherited from TDAParam)

Used to set and read the value of the BLOB parameter as a TBlob object.

AsFloat (inherited from TDAParam)

Used to assign the value for a float field to a parameter.

AsInteger (inherited from TDAParam)

Used to assign the value for an integer field to the parameter.

AsLargeInt (inherited from TDAParam)

Used to assign the value for a LargeInteger field to the parameter.

AsMemo (inherited from TDAParam)

Used to assign the value for a memo field to the parameter.

AsMemoRef (inherited from TDAParam)

Used to set and read the value of the memo parameter as a TBlob object.

AsPgDate

Used to specify the parameter value when it represents the date type.

AsPgInterval

Used to specify the parameter value when it represents the INTERVAL type.

AsPgTime

Used to specify the parameter value when it represents the time type.

AsPgTimeStamp

Used to specify the parameter value when it represents the TimeStamp type.

AsSQLTimeStamp (inherited from TDAParam)

Used to specify the value of the parameter when it represents a SQL timestamp field.

AsString (inherited from TDAParam)

Used to assign the string value to the parameter.

AsWideString (inherited from TDAParam)

Used to assign the Unicode string value to the parameter.

IsNull (inherited from TDAParam)

Used to indicate whether the value assigned to a parameter is NULL.

Published

Name Description

DataType (inherited from TDAParam)

Indicates the data type of the parameter.

ParamType (inherited from TDAParam)

Used to indicate the type of use for a parameter.

Size (inherited from TDAParam)

Specifies the size of a string type parameter.

Value (inherited from TDAParam)

Used to represent the value of the parameter as Variant.

See Also

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