RAD Studio VCL Reference
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TParameter Properties

The properties of the TParameter class are listed here.

 
Name 
Description 
 
Provides direct access to the ADO Parameter object. 
 
Provides a reference to the TParameters container. 
 
Provides read-only access to the Properties property of the ADO Parameter object. 
 
Name 
Description 
 
Specifies the attributes of a parameter. 
 
Indicates the type of value the parameter represents. 
 
Indicates the type of parameter. 
 
Name 
Identifies the TParameter object. 
 
Specifies the number of decimal places for the parameter. 
 
Specifies the number of digits allowed for a numeric parameter. 
 
Size 
Specifies the size of a string type parameter. 
 
Represents the value of the parameter as a Variant
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