LAnnAutomation::SetAutoDrawEnabled

#include "ltwrappr.h"

virtual L_INT LAnnAutomation::SetAutoDrawEnabled(bEnable=TRUE)

L_BOOL bEnable;

/* flag that indicates whether to enable automated drawing */

Enables or disables automated drawing in design mode. This function is available in the Document/Medical Toolkits.

Parameter	Description
bEnable	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.

See Also

Functions:	LAnnAutomation::SetAutoMenuEnabled, LAnnAutomation::IsAutoDrawEnabled, Class Members, LAnnAutomation::SetAutoHilightPen, LAnnotation::SetAutoSnapCursor, LAnnotation::GetAutoSnapCursor
Topics:	Annotation Functions: Implementing Automation
	Annotation Functions: Working with the Toolbar
	Implementing Annotations
	Automated User Interface for Annotations
	Displaying and Manipulating Annotation Objects

Example

/* This example gets and updates the property of the automation object passed by the caller */
L_VOID TestModifyAnn(LAnnAutomation L_FAR * pAnnObject)
{
   L_BOOL bEnable; /* Is drawing enabled? */
   /* Disable automated drawing, unless it is already disabled */
   bEnable = pAnnObject->IsAutoDrawEnabled();
   if (bEnable == FALSE)
      MessageBox (NULL, TEXT("Drawing is already disabled"), TEXT("Notice"), MB_OK);
   else
      pAnnObject->SetAutoDrawEnabled(FALSE);
}