[Overview][Classes][Procedures and functions][Index] Reference for unit 'streamcoll' (#fcl)

ColReadFloat

Read a floating point value from a stream

Declaration

Source position: streamcoll.pp line 80

function ColReadFloat(

  S: TStream

):Double;

Arguments

S

  

Stream to read float value from.

Function result

Float value read from the stream

Description

ColReadFloat reads a double value from the stream S as it was written by ColWriteFloat and returns the read value. The value cannot be read and written across systems that have different endian values.

See also

ColReadDateTime

  

Read a TDateTime value from a stream

ColReadBoolean

  

Read a boolean value from a stream

ColReadString

  

Read a string from a stream

ColReadInteger

  

Read a 32-bit integer from a stream.

ColWriteFloat

  

Write floating point value to stream

ColReadCurrency

  

Read a currency value from the stream


Documentation generated on: Jun 22 2020