... New( nTop, nLeft, cPrompt, oWnd, aResource, aFile, aSize, lPixel, bActio n, bWhen, bValid, lDefault, oFont, cMsg, cToolTip, nHelpId, cBorder, lCancel, l Adjust, aColors, nCaptPos, lOpaque, oPBrush, cShape .\prg\TSBUTTON.PRG(365) Error E0019 #error: 'Class "TSButton" not declared ...