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Sets the background color of one or more annotation objects.
#include "ltwrappr.h"
virtual L_INT LAnnotation::SetAutoBackColor(uObjectType, crBack)
Type of object for which to change the background color. For a list of possible values, refer to Types of Annotations.
The COLORREF value that specifies the background color.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
This function does not affect objects that do not have this property or that do not let you change the property. For descriptions of the various types of objects and their properties, refer to Types of Annotations. Please note the following:
| If uObjectType is | then the background color is changed for |
|---|---|
| ANNOBJECT_NOTE or ANNOBJECT_PUSHPIN | Note objects and push pin objects created by the automation object. |
| ANNOBJECT_HILITE | Hilite objects created by the automation object. |
| ANNOBJECT_REDACT | Redact objects created by the automation object. |
| any other object such as ANNOBJECT_TEXT, ANNOBJECT_RECT, etc. | All other objects, created by the automation object, which have a background color property. |
Win32, x64.
For an example, refer to LAnnotation::GetAutoBackColor.
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