SetFloatProp

Set value of a float property.

Declaration

Source position: typinfo.pp line 929

  procedure SetFloatProp(Instance: TObject; const PropName: string; 
                        Value: Extended);
  procedure SetFloatProp(Instance: TObject; PropInfo: PPropInfo; 
                        Value: Extended);

Description

SetFloatProp assigns Value to the property described by PropInfo or with name Propname for the object Instance.

For an example, see GetFloatProp .

Errors

No checking is done whether Instance is non-nil, or whether PropInfo describes a valid float property of Instance. Specifying an invalid property name in PropName will result in an EPropertyError exception.

See also