FMX.Types3D.TContextLostMessage

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Delphi

TContextLostMessage = class(TMessage)

C++

class PASCALIMPLEMENTATION TContextLostMessage : public System::Messaging::TMessageBase

Properties

Type	Visibility	Source	Unit	Parent
class	public	FMX.Types3D.pas FMX.Types3D.hpp	FMX.Types3D	FMX.Types3D

Description

Message that indicates that the rendering context has been lost.

When this message is sent, any component using the context of the rendering API should stop using it. A TContextResetMessage message usually follows TContextLostMessage, announcing that there is a new rendering context available and components can continue using the new context.

See Also

• System.Messaging.TMessage
• FMX.Types3D.TContextResetMessage

• List of FireMonkey Message Types
• Sending and Receiving Messages Using the RTL

• System.Messaging (Delphi) code example

• System.Messaging (C++) code example