JVCL Help:TJvConversion.ConvertRead

 JVCL Help: TJvConversion.ConvertRead Method

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Summary

Reads BufSize bytes from the import source into the memory buffer pointed to by Buffer.

Pascal

 functionConvertRead(Buffer: PByte PAnsiChar; BufSize: Integer): Integer; virtual;

Parameters

Parameters	Description
Buffer: PByte PAnsiChar	A buffer to write to. The converter fills the buffer with data to transfer into the rich edit control.
BufSize: Integer	Size of Buffer.

Return Value

Returns the number of bytes actually stored in Buffer.

Description

A TJvRichEdit control calls ConvertRead multiple times during an import operation. Each time this method is called the converter should read a chunk of the source file or stream, convert it, and put the converted data in Buffer.

See Also

TJvConversion.ConvertWrite

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