L_AnnSetAutoDrawEnable
#include "l_bitmap.h"
L_LTANN_API L_INT L_AnnSetAutoDrawEnable(hObject, fEnable)
HANNOBJECT hObject; |
/* handle to an annotation automation object */ |
L_BOOL fEnable; |
/* flag that indicates whether to enable or disable automated drawing */ |
Enables or disables automated drawing, using the left mouse button, in design mode. This function is available in the Document/Medical Toolkits.
Parameter |
Description |
|
hObject |
Handle to an annotation automation object. |
|
fEnable |
Flag that indicates whether the left mouse button is used to draw automated annotation objects in design mode. Possible values are: |
|
|
Value |
Meaning |
|
TRUE |
The left mouse button is enabled for automated drawing. |
|
FALSE |
The left mouse button is disabled for automated drawing. |
Returns
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
Required DLLs and Libraries
LTANN For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Platforms
Windows 2000 / XP/Vista.
See Also
Functions: |
L_AnnSetAutoMenuEnable, L_AnnGetAutoMenuEnable, L_AnnGetAutoDrawEnable, L_AnnSetAutoText, L_AnnSetAutoHilightPen, L_AnnSetAutoSnapCursor, L_AnnGetAutoSnapCursor |
Topics: |
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Example
This example toggles between enabling and disabling automated drawing.
L_INT AnnSetAutoDrawEnableExample(HANNOBJECT hAutomation) { L_INT nRet; L_BOOL fEnable; /* Is drawing enabled? */ /* Is automated drawing disabled? */ nRet = L_AnnGetAutoDrawEnable(hAutomation, & fEnable); if(nRet != SUCCESS) return nRet; if (fEnable == FALSE) { MessageBox (NULL, TEXT("Drawing is disabled. It will be enabled"), TEXT("Notice"), MB_OK); nRet = L_AnnSetAutoDrawEnable(hAutomation, TRUE); if(nRet != SUCCESS) return nRet; } else { MessageBox(NULL, TEXT("Drawing is enabled. It will be disabled."), TEXT("Notice"), MB_OK); nRet = L_AnnSetAutoDrawEnable(hAutomation, FALSE); if(nRet != SUCCESS) return nRet; } return SUCCESS; }