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DISPANNOTATIONPROPS

typedef struct tagDISPANNOTATIONPROPS 
{ 
   L_UINT uStructSize; 
   COLORREF crAnnotationColor; 
   L_UINT bSimpleRuler; 
   L_BOOL bCreateFromCenter; 
   L_UINT uFlags; 
   COLORREF crForeColor; 
} DISPANNOTATIONPROPS, * pDISPANNOTATIONPROPS;

The DISPANNOTATIONPROPS structure contains options for controlling the appearance and behavior of annotation objects.

Members

uStructSize

Size of this structure in bytes, for versioning. Use the sizeof() function to calculate this value.

crAnnotationColor

COLORREF value that specified the annotation color. This color will be applied as the default color for the newly created annotation if uFlags was set to DCANNOTATION_APPLYCOLOR_FORNEW.

bSimpleRuler

Flags that indicates whether to show the tick marks on the annotation ruler or only show the two tick marks (at the beginning and the end).

bCreateFromCenter

Flag that indicates whether to show the annotation ruler with tick marks. Possible values are:

Value	Meaning
TRUE	The ruler will not have tick marks; it will be like a simple line. This is the default value.
FALSE	The ruler will have tick marks and gauges.

uFlags

Flags the control the behavior of the annotation object. You can combine values together when appropriate by using a bitwise OR ( | ). Possible values listed below.

uFlags that determine on which annotation object the new setting will be applied:

Value	Meaning
DCANNOTATION_APPLYTO_SELECTED	[0x00000000] Apply on selected object.
DCANNOTATION_APPLYTO_ALLOBJECT	[0x00000100] Apply on objects that have the same type. (All rulers or all arrows).
DCANNOTATION_APPLYTO_ALL	[0x00000200] Apply on all annotation objects.