AddOptionalIntegerItem Method

[VB6]

Sub AddOptionalIntegerItem(Name As String)

[Delphi 7]

procedure AddOptionalIntegerItem(const Name: WideString);

Description

The AddOptionalIntegerItem method adds a new parameter to the ParameterCollection that holds an integer value.  The new parameter is added as an optional parameter, which means that its value does not need to be set.  Once it has been added, it's value can be set with the IntegerItem property.  If the parameter name specified as the argument to this method already exists in the collection, an error will occur

Example

[VB6]

Sub ParameterCollection_AddOptionalIntegerItem()

    Dim pc As New ParameterCollection

    pc.AddOptionalAngularItem "an_optional_angular_item"

    pc.AddOptionalFloatItem "an_optional_float_item"

    pc.AddOptionalIntegerItem "an_optional_integer_item"

    pc.AddOptionalLinearItem "an_optional_linear_item"

    pc.AddOptionalStringItem "an_optional_string_item"

End Sub

[Delphi 7]

procedure ParameterCollection_AddOptionalIntegerItem();

var

  pc : ParameterCollection;

begin

  pc := CoParameterCollection.Create;

  pc.AddOptionalAngularItem('an_optional_angular_item');

  pc.AddOptionalFloatItem('an_optional_float_item');

  pc.AddOptionalIntegerItem('an_optional_integer_item');

  pc.AddOptionalLinearItem('an_optional_linear_item');

  pc.AddOptionalStringItem('an_optional_string_item');

end;