MQL5 ReferenceStandard LibraryFilesCFileBinReadFloat OpenWriteCharWriteShortWriteIntegerWriteLongWriteFloatWriteDoubleWriteStringWriteCharArrayWriteShortArrayWriteIntegerArrayWriteLongArrayWriteFloatArrayWriteDoubleArrayWriteObjectReadCharReadShortReadIntegerReadLongReadFloatReadDoubleReadStringReadCharArrayReadShortArrayReadIntegerArrayReadLongArrayReadFloatArrayReadDoubleArrayReadObject ReadFloat Reads float type variable from file. bool ReadFloat( float& value // variable ) Parameters value [in] Reference to the variable for placing read data. Return Value true - successful, false - cannot read the data. ReadLong ReadDouble