System.TypInfo.IsStoredProp
Delphi
function IsStoredProp(Instance: TObject; const PropName: string): Boolean;
function IsStoredProp(Instance: TObject; PropInfo: PPropInfo): Boolean;
C++
extern DELPHI_PACKAGE bool __fastcall IsStoredProp(System::TObject* Instance, const System::UnicodeString PropName)/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.TypInfo.pas System.TypInfo.hpp |
System.TypInfo | System.TypInfo |
Description
Determines if a specified component property has the stored attribute.
IsStoredProp returns true if the specified property is saved in the form file. The stored attribute is set true by default : only those that have the keyword stored defined as false do not.
In one form of this function, the object Instance's property is defined by a PropInfo record. GetPropInfo and GetPropList can be used to obtain such a record.
In the other form of this function, the name of the property, PropName, is explicitly given.
In both forms of the function, the value of the stored attribute is returned.