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en:docs:fapi:viogetcurpos [2021/08/20 08:04] – prokushev | en:docs:fapi:viogetcurpos [2021/09/19 02:09] (current) – prokushev | ||
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+ | ====== VioGetCurPos ====== | ||
This call returns the coordinates of the cursor. | This call returns the coordinates of the cursor. | ||
- | ==Syntax== | + | ===== Syntax ===== |
- | | + | <code c> |
+ | VioGetCurPos (Row, Column, VioHandle) | ||
+ | </ | ||
- | ==Parameters== | + | ===== Parameters ===== |
- | ;Row (PUSHORT) - output : Address of the current Row position of the cursor where 0 is the top row. | + | |
- | ;Column (PUSHORT) - output : Address of the current column position of the cursor where 0 is the leftmost column. | + | * Row ([[PUSHORT]]) - output : Address of the current Row position of the cursor where 0 is the top row. |
- | ;VioHandle (HVIO) - input : This must be zero unless the caller is a Presentation Manager application, | + | * Column ([[PUSHORT]]) - output : Address of the current column position of the cursor where 0 is the leftmost column. |
+ | * VioHandle ([[HVIO]]) - input : This must be zero unless the caller is a Presentation Manager application, | ||
+ | |||
+ | ===== Return Code ===== | ||
+ | |||
+ | rc ([[USHORT]]) - return | ||
- | ==Return Code== | ||
- | rc (USHORT) - return | ||
Return code descriptions are: | Return code descriptions are: | ||
- | * 0 NO_ERROR | ||
- | * 355 ERROR_VIO_MODE | ||
- | * 436 ERROR_VIO_INVALID_HANDLE | ||
- | * 465 ERROR_VIO_DETACHED | ||
- | ==Remarks== | + | * 0 NO_ERROR |
+ | * 355 ERROR_VIO_MODE | ||
+ | * 436 ERROR_VIO_INVALID_HANDLE | ||
+ | * 465 ERROR_VIO_DETACHED | ||
- | ==Example Code== | + | ===== Bindings ===== |
- | ===C Binding=== | + | |
- | <PRE> | + | ====C Binding==== |
+ | <code c> | ||
#define INCL_VIO | #define INCL_VIO | ||
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USHORT | USHORT | ||
- | </PRE> | + | </code> |
+ | |||
+ | ==== MASM Binding ==== | ||
- | ===MASM Binding=== | + | <code asm> |
- | <PRE> | + | |
EXTRN VioGetCurPos: | EXTRN VioGetCurPos: | ||
INCL_VIO | INCL_VIO | ||
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Returns WORD | Returns WORD | ||
- | </PRE> | + | </code> |
- | ====== Note ====== | + | ===== Note ===== |
Text based on [[http:// | Text based on [[http:// |