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[Overview][Constants][Types][Classes][Procedures and functions][Variables] Reference for unit 'sysutils' (#rtl)

StrToQWordDef

Try to convert a string to a QWord, returning a default value in case of failure.

Declaration

Source position: sysstrh.inc line 118

function StrToQWordDef(

  const S: String;

  Default: QWord

):QWord;

Description

StrToQWordDef tries to convert the string S to a valid QWord (unsigned 64-bit) value, and returns the result. If the conversion fails, the function returns the value passed in Def.

See also

StrToQWord

  

Convert a string to a QWord.

TryStrToQWord

  

Try to convert a string to a QWord value, and report on success

StrToInt64Def

  

Convert a string to an Int64 value, with a default value

StrToIntDef

  

Convert a string to an integer value, with a default value.

Notes

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