ImageGear for C and C++ on Windows v20.0 - Updated
AT_ARTX_CALLOUT
API Reference Guide > ArtX Component API Reference > ArtX Component Structures Reference > AT_ARTX_CALLOUT

This structure contains members that specify attributes of callout drawn with text annotations.

Declaration:

 
Copy Code
typedef struct tagAT_ARTX_CALLOUT
{
        enumIGArtXCalloutType nType;
        AT_INT32 nX;
        AT_INT32 nY;
        AT_ARTX_BORDER borderLine;
        AT_BOOL bBorderPresent;
} AT_ARTX_CALLOUT, *LPAT_ARTX_CALLOUT;

Members:

Name Type Description
nType enumIGArtXCalloutType Callout type.
nX AT_INT32 Horizontal coordinate of callout reference point.
nY AT_INT32 Vertical coordinate of callout reference point.
borderLine AT_ARTX_BORDER Attributes of callout border line.
bBorderPresent AT_BOOL

Toggles drawing a callout border line:

  • When TRUE, indicates that a callout border is drawn using the borderLine value.
  • When FALSE, indicates that a callout border is not drawn. The value of borderLine is ignored.
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