System.Devices.TDeviceInfo.AddDevice
Delphi
class function AddDevice(ADeviceClass: TDeviceClass; const AID: string;
const APhysicalScreenSize, ALogicalScreenSize: TSize; APlatform: TOSVersion.TPlatform; APixelsPerInch: Integer;
AExclusive: Boolean = False): TDeviceInfo; overload;
class function AddDevice(ADeviceClass: TDeviceClass; const AID: string;
const AMinPhysicalScreenSize, AMinLogicalScreenSize, AMaxPhysicalScreenSize, AMaxLogicalScreenSize: TSize;
APlatform: TOSVersion.TPlatform; APixelsPerInch: Integer; AExclusive: Boolean = False): TDeviceInfo; overload;
C++
__classmethod TDeviceInfo* __fastcall AddDevice(TDeviceClass ADeviceClass, const System::UnicodeString AID, const System::Types::TSize &APhysicalScreenSize, const System::Types::TSize &ALogicalScreenSize, System::Sysutils::TOSVersion::TPlatform APlatform, int APixelsPerInch, bool AExclusive = false)/* overload */;
__classmethod TDeviceInfo* __fastcall AddDevice(TDeviceClass ADeviceClass, const System::UnicodeString AID, const System::Types::TSize &AMinPhysicalScreenSize, const System::Types::TSize &AMinLogicalScreenSize, const System::Types::TSize &AMaxPhysicalScreenSize, const System::Types::TSize &AMaxLogicalScreenSize, System::Sysutils::TOSVersion::TPlatform APlatform, int APixelsPerInch, bool AExclusive = false)/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Devices.pas System.Devices.hpp |
System.Devices | TDeviceInfo |
Description
Creates an device with the specified data, adds the created device to the list of devices, and returns the created device.
AddDevice receives the following parameters:
ADeviceClassis the device class.AIDis the device identifier.AMaxPhysicalScreenSizeandAMinPhysicalScreenSizeare the maximum and the minimum physical screen size. For a fixed size, you may useAPhysicalScreenSizeinstead, or provide the same value for bothAMaxPhysicalScreenSizeandAMinPhysicalScreenSize.AMaxLogicalScreenSizeandAMinLogicalScreenSizeare the maximum and the minimum logical screen size. For a fixed size, you may useALogicalScreenSizeinstead, or provide the same value for bothAMaxLogicalScreenSizeandAMinLogicalScreenSize.APlatformis the operating system that the device runs.APixelsPerInchare the pixels per inch of the device screen.AExclusivedetermines whether the device only matches identical devices or may match devices that are different but similar when there is no better candidate.