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Example
The GetPageDisplayParms returns the display parameters of the specified page. The display parameters are invert, negative, rotation, and mirror.
Type XTYP_REQUEST
Syntax [GetPageDisplayParms(docwinID, <pageID>)]
|
Parameter |
Data type |
Values |
Meaning |
|
docwinID |
DWORD |
0 | docwinID |
active | specific |
|
pageID |
DWORD |
0 | pageID |
current | specific. Optional parameter. |
|
Reply |
Data type |
Values |
Meaning |
|
invert |
BOOL |
0 | 1 |
off | on |
|
negative |
BOOL |
0 | 1 |
off | on |
|
rotation |
WORD |
0 | 1 | 2 | 3 |
0 | 90 | 180 | 270 degrees counter-clockwise |
|
mirror |
BOOL |
0 | 1 |
off | on |
Remarks
If you specify a page that has not yet been loaded, you will receive an error message (-8 The object is invalid).
Release Information
Added in Release 3.70.
See also