TAbstractObjectReader.ReadFloat
Read a float value from the stream.
Declaration
Source position: classesh.inc line 1399
public
function ReadFloat : Extended; Virtual; Abstract;
Description
ReadFloat is called by the streaming system when it wants to read a float from the stream (i.e. after ReadValue returned a value type of vaExtended). The return value should be the value of the float.
See also
| Name | Description |
|---|---|
| TAbstractObjectReader.ReadDate | Read a date value from the stream. |
| TAbstractObjectReader.ReadFloat | Read a float value from the stream. |
| TAbstractObjectReader.ReadIdent | Read an identifier from the stream. |
| TAbstractObjectReader.ReadInt16 | Read a 16-bit integer from the stream. |
| TAbstractObjectReader.ReadInt32 | Read a 32-bit integer from the stream. |
| TAbstractObjectReader.ReadInt64 | Read a 64-bit integer from the stream. |
| TAbstractObjectReader.ReadInt8 | Read an 8-bit integer from the stream. |
| TabstractObjectReader.ReadSet | Reads a set from the stream. |
| TAbstractObjectReader.ReadSingle | Read a single (real-type) value from the stream. |
| TabstractObjectReader.ReadStr | Read a shortstring from the stream |
| TabstractObjectReader.ReadString | Read a string of type StringType from the stream. |