VioDestroyPS: Difference between revisions
Created page with "==Description== Destroys the VIO presentation space. ==Syntax== <PRE> #define INCL_VIO #include <os2.h> HVIO hvps; →VIO presentation-space handle.: APIRET rc; ..." |
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Destroys the VIO presentation space. | Destroys the VIO presentation space. | ||
==Syntax== | ==Syntax== | ||
VioDestroyPS (hvps) | |||
HVIO | ==Parameters== | ||
;hvps (HVIO) - input :VIO presentation-space handle. | |||
:This is a value returned by [[VioCreatePS]]. | |||
==Return Code== | ==Return Code== | ||
;rc (APIRET) - returns:VioDestroyPS returns one of the following values: | |||
*0 NO_ERROR | |||
VioDestroyPS returns one of the following values: | *421 ERROR_VIO_INVALID_PARMS | ||
*436 ERROR_VIO_INVALID_HANDLE | |||
* 0 | *499 ERROR_VIO_ASSOCIATED_DC | ||
* 421 | |||
* 436 | |||
* 499 | |||
==Remarks== | ==Remarks== | ||
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The VIO presentation-space handle is invalid after this call. | The VIO presentation-space handle is invalid after this call. | ||
After this call, the local ID for the font is available for reuse. | After this call, the local ID for the font is available for reuse. | ||
[[Category: | [[Category:Vio]] | ||
Latest revision as of 02:26, 2 January 2020
Destroys the VIO presentation space.
Syntax
VioDestroyPS (hvps)
Parameters
- hvps (HVIO) - input
- VIO presentation-space handle.
- This is a value returned by VioCreatePS.
Return Code
- rc (APIRET) - returns
- VioDestroyPS returns one of the following values:
- 0 NO_ERROR
- 421 ERROR_VIO_INVALID_PARMS
- 436 ERROR_VIO_INVALID_HANDLE
- 499 ERROR_VIO_ASSOCIATED_DC
Remarks
The presentation space must not be associated with a device context when VioDestroyPS is called.
The VIO presentation-space handle is invalid after this call.
After this call, the local ID for the font is available for reuse.