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Create(String)

Creates and initializes the parser and sets the   Text property to the AString parameter. (Inherited from GParser.TGCustomParser.)

Delimiters

Represents property Delimiters.

Position

Represents property Position.

RestOfText

Represents property RestOfText.

Text

Specifies the string to parse.

Setting this property resets the parser.

Token

Represents property Token.

TokenCount

Returns the number of tokens in the   Text string.
 (Inherited from GParser.TGCustomParser.)

First

Resets the parser to the beginning of the   Text string. The method returns TRUE if a token was found at the beginning (ignoring delimiters, of course). (Inherited from GParser.TGCustomParser.)

IsADelimiter(Char)

Returns true if character is a delimiter (Inherited from GParser.TGCustomParser.)

IsAToken(Char)

Returns true if character is a token (i.e., is not a delimiter) (Inherited from GParser.TGCustomParser.)

Last

Moves the parser to the end of the   Text string. The method returns TRUE if a token was found at the end (ignoring delimiters, of course). (Inherited from GParser.TGCustomParser.)

Next

Moves the parser to the next token in the   Text string. The method returns TRUE if a token was found (ignoring delimiters, of course). (Inherited from GParser.TGCustomParser.)

Previous

Moves the parser to the previous token in the   Text string. The method returns TRUE if a token was found (ignoring delimiters, of course). (Inherited from GParser.TGCustomParser.)

SetRestOfText(String)

Sets the RestOfText property. (Inherited from GParser.TGCustomParser.)

SetToken(String)

Sets the Token property. (Inherited from GParser.TGCustomParser.)

SkipCharacters(Integer)

Skips characters until the   SkipTest character is found. (Inherited from GParser.TGCustomParser.)

SkipDelimiters(Integer)

Skips the     Delimiters in the     Text string at the current     Position until a token character is found.

The Step parameter specifies how many characters to skip.

SkipText(Integer)

Skips characters in the     Text string at the current     Position until a delimitere character is found.

The Step parameter specifies how many characters to skip.

FChanged

Represents field FChanged. (Inherited from GParser.TGCustomParser.)

SkipTest

Test to conduct when seeing if should skip a character (Inherited from GParser.TGCustomParser.)

var
   Parser: TGParser;
 begin
   Parser := TGParser.Create( '10.5 123 40.3 56 70.1 89.2' );
   try
      result := 0;
      if Parser.First then
        repeat
           result := Result + StrToFloat(Parser.Token);
        until not Parser.Next;
   finally
      Parser.Free;
   end;
 end;