L_AnnSetAutoDrawEnable
#include "l_bitmap.h"
L_INT EXT_FUNCTION L_AnnSetAutoDrawEnable(hObject, fEnable)
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HANNOBJECT hObject; |
/* handle to an annotation automation object */ |
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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.
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Parameter |
Description |
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hObject |
Handle to an annotation automation object. |
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fEnable |
Flag that indicates whether the left mouse button is used to draw automated annotation objects in design mode. Possible values are: |
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Value |
Meaning |
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TRUE |
The left mouse button is enabled for automated drawing. |
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FALSE |
The left mouse button is disabled for automated drawing. |
Returns
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SUCCESS |
The function was successful. |
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< 1 |
An error occurred. Refer to Return Codes. |
Required DLLs and Libraries
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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 95 / 98 / Me, Windows 2000 / XP.
See Also
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Functions: |
L_AnnSetAutoMenuEnable, L_AnnGetAutoMenuEnable, L_AnnGetAutoDrawEnable, L_AnnSetAutoText, L_AnnSetAutoHilightPen, L_AnnSetAutoSnapCursor, L_AnnGetAutoSnapCursor |
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Example
/* This example toggles between enabling and disabling automated drawing. */
void TestAnnDrawEnable (HANNOBJECT hAnnObject)
{
L_BOOL fEnable; /* Is drawing enabled? */
/* Is automated drawing disabled? */
L_AnnGetAutoDrawEnable(hAnnObject, & fEnable);
if (fEnable == FALSE)
{
MessageBox (NULL, TEXT("Drawing is disabled. It will be enabled"), TEXT("Notice"), MB_OK);
L_AnnSetAutoDrawEnable(hAnnObject, TRUE);
}
else
{
MessageBox(NULL, TEXT("Drawing is enabled. It will be disabled."), TEXT("Notice"), MB_OK);
L_AnnSetAutoDrawEnable(hAnnObject, FALSE);
}
return;
}