JCL Help:TJclEventStream

 JCL Help: TJclEventStream Class

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[+] JclStreams.pas Classes

► TJclEventStream Events

[+] TJclEventStream Events

► TJclEventStream Methods

[+] TJclEventStream Methods

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Class Hierarchy

TJclStream

    |
TJclStreamDecorator

    |
TJclEventStream

Summary

Stream with notification of progression.

Pascal

 public TJclEventStream = class(TJclStreamDecorator);

Description

The TJclEventStream class triggers an event every time a change is made to the stream. This class is adapted to update progression bars. The event parameters contain current position and size of the stream. All operations use data from stream passed as a parameter to the constructor.

See Also

TJclDelegatedStream

About

Unit

JclStreams

Navigation

▼ TJclEventStream

  TJclEventStream

  TJclEventStream.Create@TStream@TStreamNotifyEvent@Boolean

  TJclEventStream.DoAfterStreamChange

  TJclEventStream.DoBeforeStreamChange

  TJclEventStream.OnNotification

  TJclEventStream.Read@@Longint

  TJclEventStream.Seek@Int64@TSeekOrigin

  TJclEventStream.SetSize@Int64

  TJclEventStream.Write@@Longint

Donator

Heinz Zastrau

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