Difference between revisions of "API File.Buffer.ReadArray"
From Flowcode Help
Jump to navigationJump to search (XML import) |
(XML import API changes) |
||
Line 28: | Line 28: | ||
==Return value== | ==Return value== | ||
[[Variable types|ULONG]] | [[Variable types|ULONG]] | ||
+ | |||
Returns elements read | Returns elements read | ||
Revision as of 13:17, 14 May 2013
<sidebar>API contents</sidebar> Reads an array from the input stream, returns elements read
Contents
Parameters
HANDLE FileHandle
- The handle of an open file
ARRAY Buffer
- An array of some type to read from the file
ULONG Elements
- Maximum number of elements to read
- The default value for this parameter is: -1
ULONG Timeout
- A number of milliseconds to wait for the data to be available
- The default value for this parameter is: 0
Return value
Returns elements read
Detailed description
No additional information
Examples
Calling in a calculation
- Declare a variable 'result' of type ULONG
- Add to a calculation icon:
result = ::File.Buffer.ReadArray(filehandle, _arraybuffer, elements, timeout)
No additional information