RAD Studio VCL Reference
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TReader.NextValue Method
TReader Class | TReader Members | Classes Namespace | Description | See Also
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Returns the type of the next item in the reader object's stream without moving the position of the stream.

Pascal
function NextValue: TValueType;
C++
__fastcall TValueType NextValue();
Description

NextValue is used internally by reader methods to query the type of the next item in the stream. After identifying the type of the next item, NextValue returns with the stream position still before the value-type indicator. 

 

See Also
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