Difference between revisions of "API File.SetPos"
From Flowcode Help
Jump to navigationJump to search (XML import) |
(XML import) |
||
| Line 19: | Line 19: | ||
:A location in the file to offset Address from | :A location in the file to offset Address from | ||
''Typical values for this parameter:'' | ''Typical values for this parameter:'' | ||
| − | {| class="wikitable" |-width="20%"|Type | + | {| class="wikitable" width="75%" |
| − | |-LONG|Seek_Curr| | + | |- |
| − | |-LONG|Seek_End| | + | ! width="20%" |Type |
| + | ! width="30%" |Name | ||
| + | ! width="50%" |Description | ||
| + | |- | ||
| + | |LONG | ||
| + | |Seek_Begin | ||
| + | |Position offset is an absolute value | ||
| + | |- | ||
| + | |LONG | ||
| + | |Seek_Curr | ||
| + | |Position offset is relative to the current read/write position | ||
| + | |- | ||
| + | |LONG | ||
| + | |Seek_End | ||
| + | |Position offset is relative to the end of the file | ||
|} | |} | ||
Revision as of 21:25, 12 May 2013
<sidebar>API contents</sidebar> Sets the position of the next read or write in the file
Contents
Parameters
HANDLE FileHandle
- The handle of an open file
ULONG Address
- The position in the file, relative to the From position
BYTE From
- A location in the file to offset Address from
Typical values for this parameter:
| Type | Name | Description |
|---|---|---|
| LONG | Seek_Begin | Position offset is an absolute value |
| LONG | Seek_Curr | Position offset is relative to the current read/write position |
| LONG | Seek_End | Position offset is relative to the end of the file |
Return value
This call does not return a value
Detailed description
No additional information
Examples
Calling in a calculation
- Add to a calculation icon:
::File.SetPos(filehandle, address, ::File.Seek_Begin)
No additional information
