LAnnAutomation::GetLineStyle
#include "ltwrappr.h"
virtual L_UINT LAnnAutomation::GetLineStyle(L_VOID)
Gets the line style of the annotation object. This function is available in the Document/Medical Toolkits.
Returns
The annotation object's current line style. Possible values are:
Value |
Meaning |
ANNLINE_SOLID |
[0] Solid line |
ANNLINE_DASH |
[1] Dashed line |
ANNLINE_DOT |
[2] Dotted line |
ANNLINE_DASHDOT |
[3] Dash dot line |
ANNLINE_DASHDOTDOT |
[4] Dash dot dot line |
ANNLINE_NULL |
[5] No line |
Comments
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.
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::SetLineStyle, LAnnAutomation::GetLineWidth, LAnnAutomation::SetLineWidth, Class Members |
Topics: |
Example
/* This example gets and updates the property of the object
passed by the caller */
void TestModifyAnn(LAnnAutomation L_FAR * pAnnObject)
{
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
pAnnObject->SetLineStyle(ANNLINE_DASH,
0);
}