virtual L_UINT LAnnPolyline::GetLineStyle()
Gets the line style of the annotation object.
The annotation object's current line style. Possible values are:
ANNLINE_SOLID [0]
ANNLINE_DASH [1]
ANNLINE_DOT [2]
ANNLINE_DASHDOT [3]
ANNLINE_DASHDOTDOT [4]
ANNLINE_NULL [5]
Note: Windows displays all lines greater than 1 pixel as solid.
To see the possible line styles, refer to Illustration of Line Styles for Annotations.
Win32, x64.
L_INT LAnnPolyline_GetLineStyleExample(LAnnPolyline * pAnnObject)
{
L_INT nRet;
L_UINT LineStyle; /* Line style property of the object */
/* Set the style to a dashed line, unless it is already dashed */
LineStyle = pAnnObject->GetLineStyle();
if (LineStyle == ANNLINE_DASH)
MessageBox (NULL, TEXT("Already dashed line"), TEXT("Notice"), MB_OK);
else
{
nRet = pAnnObject->SetLineStyle(ANNLINE_DASH);
if(nRet != SUCCESS)
return nRet;
}
return SUCCESS;
}
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