Image Viewer CP ActiveX Control x64 ReferenceMethods SetOutlineTextBorderColor Image Viewer CP ActiveX Control SetOutlineTextBackColor Set the outline text back color when textstyle = 2. Public Function SetOutlineTextBackColor( _ ByVal clrBack As Color) Parameter clrBackColor the background color of outline text.Return ValueNo return value. Example Visual Basic SyntaxImageViewer1.TextStyle = 2ImageViewer1.SetOutlineTextBackColor RGB(255,0,0)ImageViewer1.SetOutlineTextBorderColor RGB(255,255,0)