Name 

Description 

 

Clone 

This is Clone, a member of class TAdoDbxParameter. 

 

Create 

This is the overview for the Create constructor overload. 

 

Destroy 

Destroys a TAdoDbxParameter instance. 

 

get_DbType 

This is get_DbType, a member of class TAdoDbxParameter. 

 

get_Direction 

This is get_Direction, a member of class TAdoDbxParameter. 

 

get_IsNullable 

This is get_IsNullable, a member of class TAdoDbxParameter. 

 

get_ParameterName 

This is get_ParameterName, a member of class TAdoDbxParameter. 

 

get_Precision 

This is get_Precision, a member of class TAdoDbxParameter. 

 

get_Scale 

This is get_Scale, a member of class TAdoDbxParameter. 

 

get_Size 

This is get_Size, a member of class TAdoDbxParameter. 

 

get_SourceColumn 

This is get_SourceColumn, a member of class TAdoDbxParameter. 

 

get_SourceColumnNullMapping 

This is get_SourceColumnNullMapping, a member of class TAdoDbxParameter. 

 

get_SourceVersion 

This is get_SourceVersion, a member of class TAdoDbxParameter. 

 

get_Value 

This is get_Value, a member of class TAdoDbxParameter. 

 

ResetDbType 

Resets the DBType property to original settings. 

 

set_DbType 

This is set_DbType, a member of class TAdoDbxParameter. 

 

set_Direction 

This is set_Direction, a member of class TAdoDbxParameter. 

 

set_IsNullable 

This is set_IsNullable, a member of class TAdoDbxParameter. 

 

set_ParameterName 

This is set_ParameterName, a member of class TAdoDbxParameter. 

 

set_Precision 

This is set_Precision, a member of class TAdoDbxParameter. 

 

set_Scale 

This is set_Scale, a member of class TAdoDbxParameter. 

 

set_Size 

This is set_Size, a member of class TAdoDbxParameter. 

 

set_SourceColumn 

This is set_SourceColumn, a member of class TAdoDbxParameter. 

 

set_SourceColumnNullMapping 

This is set_SourceColumnNullMapping, a member of class TAdoDbxParameter. 

 

set_SourceVersion 

This is set_SourceVersion, a member of class TAdoDbxParameter. 

 

set_Value 

This is set_Value, a member of class TAdoDbxParameter. 

 

Name 

Description 

 

DbType 

Gets or sets the data type of the parameter. 

 

DbxDataType 

TDBXDataTypes data type 

 

DbxSubType 

TDBXDataTypessub type 

 

Direction 

Gets or sets a value indicating whether the parameter is input-only, output-only, bidirectional, or a stored procedure return value parameter. 

 

IsNullable 

Gets or sets the value that determines whether or not a parameter value can be null. 

 

ParameterName 

Gets and sets the parameter name of the given parameter in a parameter collection. 

 

Precision 

Gets or sets the maximum number of digits used to represent the Value property. 

 

Scale 

Gets and sets the scale of the Value property, which contains either a numeric or decimal value. 

 

Size 

Gets and sets the size of the parameter value in bytes. 

 

SourceColumn 

The name of the source column mapped to the DataSet. The default is an empty string. 

 

SourceColumnNullMapping 

Sets or gets a value indicating whether the column can be null. 

 

SourceVersion 

Gets or sets the DataRowVersion to use when loading Value. 

 

Value 

Gets or sets the value of the parameter.