*** empty log message ***

8 files changed, 198 insertions, 92 deletions

diff --git a/src/bltGrElemBar.C b/src/bltGrElemBar.C
index f17b1ea..67ccb28 100644
--- a/src/bltGrElemBar.C
+++ b/src/bltGrElemBar.C
@@ -64,10 +64,10 @@ extern Tk_ObjCustomOption yAxisObjOption;
 static Tk_OptionSpec optionSpecs[] = {
   {TK_OPTION_CUSTOM, "-activepen", "activePen", "ActivePen",
    "active", -1, Tk_Offset(BarElementOptions, activePenPtr), 
-   TK_OPTION_NULL_OK, &penObjOption, 0},
+   TK_OPTION_NULL_OK, &penObjOption, RESET},
   {TK_OPTION_SYNONYM, "-background", NULL, NULL, NULL, -1, 0, 0, "-color", 0},
   {TK_OPTION_DOUBLE, "-barwidth", "barWidth", "BarWidth",
-   "0", -1, Tk_Offset(BarElementOptions, barWidth), 0, NULL, 0},
+   "0", -1, Tk_Offset(BarElementOptions, barWidth), 0, NULL, RESET},
   {TK_OPTION_SYNONYM, "-bd", NULL, NULL, NULL, -1, 0, 0, "-borderwidth", 0},
   {TK_OPTION_SYNONYM, "-bg", NULL, NULL, NULL, -1, 0, 0, "-color", 0},
   {TK_OPTION_CUSTOM, "-bindtags", "bindTags", "BindTags",
@@ -75,100 +75,101 @@ static Tk_OptionSpec optionSpecs[] = {
    TK_OPTION_NULL_OK, &listObjOption, 0},
   {TK_OPTION_PIXELS, "-borderwidth", "borderWidth", "BorderWidth",
    STD_BORDERWIDTH, -1, Tk_Offset(BarElementOptions, builtinPen.borderWidth),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_BORDER, "-color", "color", "color",
    STD_NORMAL_FOREGROUND, -1, Tk_Offset(BarElementOptions, builtinPen.fill),
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, CACHE},
   {TK_OPTION_CUSTOM, "-data", "data", "Data", 
    NULL, -1, Tk_Offset(BarElementOptions, coords),
-   TK_OPTION_NULL_OK, &pairsObjOption, 0},
+   TK_OPTION_NULL_OK, &pairsObjOption, RESET},
   {TK_OPTION_COLOR, "-errorbarcolor", "errorBarColor", "ErrorBarColor",
    NULL, -1, Tk_Offset(BarElementOptions, builtinPen.errorBarColor), 
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, CACHE},
   {TK_OPTION_PIXELS,"-errorbarwidth", "errorBarWidth", "ErrorBarWidth",
    "1", -1, Tk_Offset(BarElementOptions, builtinPen.errorBarLineWidth),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_PIXELS, "-errorbarcap", "errorBarCap", "ErrorBarCap", 
    "5", -1, Tk_Offset(BarElementOptions, builtinPen.errorBarCapWidth),
-   0, NULL, 0},
+   0, NULL, RESET},
   {TK_OPTION_SYNONYM, "-fg", NULL, NULL, NULL, -1, 0, 0, "-outline", 0},
   {TK_OPTION_SYNONYM, "-fill", NULL, NULL, NULL, -1, 0, 0, "-color", 0},
   {TK_OPTION_SYNONYM, "-foreground", NULL, NULL, NULL, -1, 0, 0, "-outline", 0},
   {TK_OPTION_BOOLEAN, "-hide", "hide", "Hide", 
-   "no", -1, Tk_Offset(BarElementOptions, hide), 0, NULL, 0},
+   "no", -1, Tk_Offset(BarElementOptions, hide), 0, NULL, RESET},
   {TK_OPTION_STRING, "-label", "label", "Label",
    NULL, -1, Tk_Offset(BarElementOptions, label), 
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, RESET},
   {TK_OPTION_RELIEF, "-legendrelief", "legendRelief", "LegendRelief",
-   "flat", -1, Tk_Offset(BarElementOptions, legendRelief), 0, NULL, 0},
+   "flat", -1, Tk_Offset(BarElementOptions, legendRelief), 0, NULL, RESET},
   {TK_OPTION_CUSTOM, "-mapx", "mapX", "MapX", 
-   "x", -1, Tk_Offset(BarElementOptions, xAxis), 0, &xAxisObjOption, 0},
+   "x", -1, Tk_Offset(BarElementOptions, xAxis), 0, &xAxisObjOption, RESET},
   {TK_OPTION_CUSTOM, "-mapy", "mapY", "MapY",
-   "y", -1, Tk_Offset(BarElementOptions, yAxis), 0, &yAxisObjOption, 0},
+   "y", -1, Tk_Offset(BarElementOptions, yAxis), 0, &yAxisObjOption, RESET},
   {TK_OPTION_COLOR, "-outline", "outline", "Outline",
    NULL, -1, Tk_Offset(BarElementOptions, builtinPen.outlineColor),
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, CACHE},
   {TK_OPTION_CUSTOM, "-pen", "pen", "Pen", 
    NULL, -1, Tk_Offset(BarElementOptions, normalPenPtr), 
-   TK_OPTION_NULL_OK, &penObjOption},
+   TK_OPTION_NULL_OK, &penObjOption, RESET},
   {TK_OPTION_RELIEF, "-relief", "relief", "Relief",
-   "raised", -1, Tk_Offset(BarElementOptions, builtinPen.relief), 0, NULL, 0},
+   "raised", -1, Tk_Offset(BarElementOptions, builtinPen.relief), 
+   0, NULL, RESET},
   {TK_OPTION_STRING_TABLE, "-showerrorbars", "showErrorBars", "ShowErrorBars",
    "both", -1, Tk_Offset(BarElementOptions, builtinPen.errorBarShow), 
-   0, &fillObjOption, 0},
+   0, &fillObjOption, RESET},
   {TK_OPTION_STRING_TABLE, "-showvalues", "showValues", "ShowValues",
    "none", -1, Tk_Offset(BarElementOptions, builtinPen.valueShow), 
-   0, &fillObjOption, 0},
+   0, &fillObjOption, CACHE},
   {TK_OPTION_STRING, "-stack", "stack", "Stack", 
    NULL, -1, Tk_Offset(BarElementOptions, groupName),
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, RESET},
   {TK_OPTION_CUSTOM, "-styles", "styles", "Styles",
-   "", -1, Tk_Offset(BarElementOptions, stylePalette), 0, &styleObjOption, 0},
+   "", -1, Tk_Offset(BarElementOptions, stylePalette), 
+   0, &styleObjOption, RESET},
   {TK_OPTION_ANCHOR, "-valueanchor", "valueAnchor", "ValueAnchor",
    "s", -1, Tk_Offset(BarElementOptions, builtinPen.valueStyle.anchor),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_COLOR, "-valuecolor", "valueColor", "ValueColor",
    STD_NORMAL_FOREGROUND, -1, 
-   Tk_Offset(BarElementOptions,builtinPen.valueStyle.color),
-   0, NULL, 0},
+   Tk_Offset(BarElementOptions,builtinPen.valueStyle.color), 0, NULL, CACHE},
   {TK_OPTION_FONT, "-valuefont", "valueFont", "ValueFont",
    STD_FONT_SMALL, -1, Tk_Offset(BarElementOptions, builtinPen.valueStyle.font),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_STRING, "-valueformat", "valueFormat", "ValueFormat",
    "%g", -1, Tk_Offset(BarElementOptions, builtinPen.valueFormat),
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, CACHE},
   {TK_OPTION_DOUBLE, "-valuerotate", "valueRotate", "ValueRotate",
    "0", -1, Tk_Offset(BarElementOptions, builtinPen.valueStyle.angle),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_CUSTOM, "-weights", "weights", "Weights",
    NULL, -1, Tk_Offset(BarElementOptions, w), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_SYNONYM, "-x", NULL, NULL, NULL, -1, 0, 0, "-xdata", 0},
   {TK_OPTION_CUSTOM, "-xdata", "xData", "XData", 
    NULL, -1, Tk_Offset(BarElementOptions, coords.x), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-xerror", "xError", "XError", 
    NULL, -1, Tk_Offset(BarElementOptions, xError), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-xhigh", "xHigh", "XHigh", 
    NULL, -1, Tk_Offset(BarElementOptions, xHigh), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-xlow", "xLow", "XLow", 
    NULL, -1, Tk_Offset(BarElementOptions, xLow), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_SYNONYM, "-y", NULL, NULL, NULL, -1, 0, 0, "-ydata", 0},
   {TK_OPTION_CUSTOM, "-ydata", "yData", "YData", 
    NULL, -1, Tk_Offset(BarElementOptions, coords.y), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-yerror", "yError", "YError", 
    NULL, -1, Tk_Offset(BarElementOptions, yError), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-yhigh", "yHigh", "YHigh",
    NULL, -1, Tk_Offset(BarElementOptions, yHigh), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-ylow", "yLow", "YLow", 
    NULL, -1, Tk_Offset(BarElementOptions, yLow), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_END, NULL, NULL, NULL, NULL, -1, 0, 0, NULL, 0}
 };
 
diff --git a/src/bltGrElemLine.C b/src/bltGrElemLine.C
index b0ddb47..27f4e15 100644
--- a/src/bltGrElemLine.C
+++ b/src/bltGrElemLine.C
@@ -91,133 +91,133 @@ extern Tk_ObjCustomOption yAxisObjOption;
 static Tk_OptionSpec optionSpecs[] = {
   {TK_OPTION_CUSTOM, "-activepen", "activePen", "ActivePen",
    "active", -1, Tk_Offset(LineElementOptions, activePenPtr), 
-   TK_OPTION_NULL_OK, &penObjOption, 0},
+   TK_OPTION_NULL_OK, &penObjOption, RESET},
   {TK_OPTION_BORDER, "-areabackground", "areaBackground", "AreaBackground",
    NULL, -1, Tk_Offset(LineElementOptions, fillBg), 
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, RESET},
   {TK_OPTION_CUSTOM, "-bindtags", "bindTags", "BindTags", 
    "all", -1, Tk_Offset(LineElementOptions, tags), 
    TK_OPTION_NULL_OK, &listObjOption, 0},
   {TK_OPTION_COLOR, "-color", "color", "Color", 
    STD_NORMAL_FOREGROUND, -1, 
-   Tk_Offset(LineElementOptions, builtinPen.traceColor),
-   0, NULL, 0},
+   Tk_Offset(LineElementOptions, builtinPen.traceColor), 0, NULL, CACHE},
   {TK_OPTION_CUSTOM, "-dashes", "dashes", "Dashes", 
    NULL, -1, Tk_Offset(LineElementOptions, builtinPen.traceDashes), 
-   TK_OPTION_NULL_OK, &dashesObjOption, 0},
+   TK_OPTION_NULL_OK, &dashesObjOption, CACHE},
   {TK_OPTION_CUSTOM, "-data", "data", "Data", 
    NULL, -1, Tk_Offset(LineElementOptions, coords),
-   TK_OPTION_NULL_OK, &pairsObjOption, 0},
+   TK_OPTION_NULL_OK, &pairsObjOption, RESET},
   {TK_OPTION_COLOR, "-errorbarcolor", "errorBarColor", "ErrorBarColor",
    NULL, -1, Tk_Offset(LineElementOptions, builtinPen.errorBarColor), 
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, CACHE},
   {TK_OPTION_PIXELS,"-errorbarwidth", "errorBarWidth", "ErrorBarWidth",
    "1", -1, Tk_Offset(LineElementOptions, builtinPen.errorBarLineWidth),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_PIXELS, "-errorbarcap", "errorBarCap", "ErrorBarCap", 
    "5", -1, Tk_Offset(LineElementOptions, builtinPen.errorBarCapWidth),
-   0, NULL, 0},
+   0, NULL, RESET},
   {TK_OPTION_COLOR, "-fill", "fill", "Fill", 
    NULL, -1, Tk_Offset(LineElementOptions, builtinPen.symbol.fillColor), 
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, CACHE},
   {TK_OPTION_BOOLEAN, "-hide", "hide", "Hide", 
-   "no", -1, Tk_Offset(LineElementOptions, hide), 0, NULL, 0},
+   "no", -1, Tk_Offset(LineElementOptions, hide), 0, NULL, RESET},
   {TK_OPTION_STRING, "-label", "label", "Label", 
    NULL, -1, Tk_Offset(LineElementOptions, label), 
-   TK_OPTION_NULL_OK | TK_OPTION_DONT_SET_DEFAULT, NULL, 0},
+   TK_OPTION_NULL_OK | TK_OPTION_DONT_SET_DEFAULT, NULL, RESET},
   {TK_OPTION_RELIEF, "-legendrelief", "legendRelief", "LegendRelief",
-   "flat", -1, Tk_Offset(LineElementOptions, legendRelief), 0, NULL, 0},
+   "flat", -1, Tk_Offset(LineElementOptions, legendRelief), 0, NULL, RESET},
   {TK_OPTION_PIXELS, "-linewidth", "lineWidth", "LineWidth",
    "1", -1, Tk_Offset(LineElementOptions, builtinPen.traceWidth),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_CUSTOM, "-mapx", "mapX", "MapX",
-   "x", -1, Tk_Offset(LineElementOptions, xAxis), 0, &xAxisObjOption, 0},
+   "x", -1, Tk_Offset(LineElementOptions, xAxis), 0, &xAxisObjOption, RESET},
   {TK_OPTION_CUSTOM, "-mapy", "mapY", "MapY",
-   "y", -1, Tk_Offset(LineElementOptions, yAxis), 0, &yAxisObjOption, 0},
+   "y", -1, Tk_Offset(LineElementOptions, yAxis), 0, &yAxisObjOption, RESET},
   {TK_OPTION_INT, "-maxsymbols", "maxSymbols", "MaxSymbols",
-   "0", -1, Tk_Offset(LineElementOptions, reqMaxSymbols), 0, NULL, 0},
+   "0", -1, Tk_Offset(LineElementOptions, reqMaxSymbols), 0, NULL, CACHE},
   {TK_OPTION_COLOR, "-offdash", "offDash", "OffDash", 
    NULL, -1, Tk_Offset(LineElementOptions, builtinPen.traceOffColor),
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, CACHE},
   {TK_OPTION_COLOR, "-outline", "outline", "Outline", 
    NULL, -1, Tk_Offset(LineElementOptions, builtinPen.symbol.outlineColor), 
-   TK_OPTION_NULL_OK, NULL,0},
+   TK_OPTION_NULL_OK, NULL, CACHE},
   {TK_OPTION_PIXELS, "-outlinewidth", "outlineWidth", "OutlineWidth",
    "1", -1, Tk_Offset(LineElementOptions, builtinPen.symbol.outlineWidth),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_CUSTOM, "-pen", "pen", "Pen",
    NULL, -1, Tk_Offset(LineElementOptions, normalPenPtr), 
-   TK_OPTION_NULL_OK, &penObjOption, 0},
+   TK_OPTION_NULL_OK, &penObjOption, RESET},
   {TK_OPTION_PIXELS, "-pixels", "pixels", "Pixels", 
    "0.1i", -1, Tk_Offset(LineElementOptions, builtinPen.symbol.size), 
-   0, NULL, 0},
+   0, NULL, RESET},
   {TK_OPTION_DOUBLE, "-reduce", "reduce", "Reduce",
-   "0", -1, Tk_Offset(LineElementOptions, rTolerance), 0, NULL, 0},
+   "0", -1, Tk_Offset(LineElementOptions, rTolerance), 0, NULL, RESET},
   {TK_OPTION_BOOLEAN, "-scalesymbols", "scaleSymbols", "ScaleSymbols",
-   "yes", -1, Tk_Offset(LineElementOptions, scaleSymbols), 0, NULL, 0},
+   "yes", -1, Tk_Offset(LineElementOptions, scaleSymbols), 0, NULL, RESET},
   {TK_OPTION_STRING_TABLE, "-showerrorbars", "showErrorBars", "ShowErrorBars",
    "both", -1, Tk_Offset(LineElementOptions, builtinPen.errorBarShow), 
-   0, &fillObjOption, 0},
+   0, &fillObjOption, RESET},
   {TK_OPTION_STRING_TABLE, "-showvalues", "showValues", "ShowValues",
    "none", -1, Tk_Offset(LineElementOptions, builtinPen.valueShow), 
-   0, &fillObjOption, 0},
+   0, &fillObjOption, CACHE},
   {TK_OPTION_STRING_TABLE, "-smooth", "smooth", "Smooth", 
    "linear", -1, Tk_Offset(LineElementOptions, reqSmooth), 
-   0, &smoothObjOption, 0},
+   0, &smoothObjOption, RESET},
   {TK_OPTION_CUSTOM, "-styles", "styles", "Styles",
-   "", -1, Tk_Offset(LineElementOptions, stylePalette), 0, &styleObjOption, 0},
+   "", -1, Tk_Offset(LineElementOptions, stylePalette), 
+   0, &styleObjOption, RESET},
   {TK_OPTION_CUSTOM, "-symbol", "symbol", "Symbol",
    "none", -1, Tk_Offset(LineElementOptions, builtinPen.symbol), 
-   0, &symbolObjOption, 0},
+   0, &symbolObjOption, CACHE},
   {TK_OPTION_STRING_TABLE, "-trace", "trace", "Trace",
    "both", -1, Tk_Offset(LineElementOptions, penDir), 
-   0, &penDirObjOption, 0},
+   0, &penDirObjOption, RESET},
   {TK_OPTION_ANCHOR, "-valueanchor", "valueAnchor", "ValueAnchor",
    "s", -1, Tk_Offset(LineElementOptions, builtinPen.valueStyle.anchor),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_COLOR, "-valuecolor", "valueColor", "ValueColor",
    STD_NORMAL_FOREGROUND,-1,
    Tk_Offset(LineElementOptions, builtinPen.valueStyle.color),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_FONT, "-valuefont", "valueFont", "ValueFont",
    STD_FONT_SMALL, -1, 
    Tk_Offset(LineElementOptions, builtinPen.valueStyle.font),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_STRING, "-valueformat", "valueFormat", "ValueFormat",
    "%g", -1, Tk_Offset(LineElementOptions, builtinPen.valueFormat), 
-   TK_OPTION_NULL_OK, NULL, 0},
+   TK_OPTION_NULL_OK, NULL, CACHE},
   {TK_OPTION_DOUBLE, "-valuerotate", "valueRotate", "ValueRotate",
    "0", -1, Tk_Offset(LineElementOptions, builtinPen.valueStyle.angle),
-   0, NULL, 0},
+   0, NULL, CACHE},
   {TK_OPTION_CUSTOM, "-weights", "weights", "Weights",
    NULL, -1, Tk_Offset(LineElementOptions, w), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_SYNONYM, "-x", NULL, NULL, NULL, -1, 0, 0, "-xdata", 0},
   {TK_OPTION_CUSTOM, "-xdata", "xData", "XData", 
    NULL, -1, Tk_Offset(LineElementOptions, coords.x), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-xerror", "xError", "XError", 
    NULL, -1, Tk_Offset(LineElementOptions, xError), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-xhigh", "xHigh", "XHigh", 
    NULL, -1, Tk_Offset(LineElementOptions, xHigh), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-xlow", "xLow", "XLow", 
    NULL, -1, Tk_Offset(LineElementOptions, xLow), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_SYNONYM, "-y", NULL, NULL, NULL, -1, 0, 0, "-ydata", 0},
   {TK_OPTION_CUSTOM, "-ydata", "yData", "YData", 
    NULL, -1, Tk_Offset(LineElementOptions, coords.y), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-yerror", "yError", "YError", 
    NULL, -1, Tk_Offset(LineElementOptions, yError), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-yhigh", "yHigh", "YHigh",
    NULL, -1, Tk_Offset(LineElementOptions, yHigh), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_CUSTOM, "-ylow", "yLow", "YLow", 
    NULL, -1, Tk_Offset(LineElementOptions, yLow), 
-   TK_OPTION_NULL_OK, &valuesObjOption, 0},
+   TK_OPTION_NULL_OK, &valuesObjOption, RESET},
   {TK_OPTION_END, NULL, NULL, NULL, NULL, -1, 0, 0, NULL, 0}
 };
 
diff --git a/src/bltGrElemOp.C b/src/bltGrElemOp.C
index 7a5959c..e7d8a38 100644
--- a/src/bltGrElemOp.C
+++ b/src/bltGrElemOp.C
@@ -69,8 +69,7 @@ int ElementObjConfigure( Element* elemPtr, Tcl_Interp* interp,
 
     if (elemPtr->configure() != TCL_OK)
       return TCL_ERROR;
-
-    graphPtr->flags |= RESET;
+    graphPtr->flags |= mask;
     graphPtr->eventuallyRedraw();
 
     break; 
@@ -293,6 +292,9 @@ static int CreateOp(ClientData clientData, Tcl_Interp* interp,
     return TCL_ERROR;
   Tcl_SetObjResult(interp, objv[3]);
 
+  graphPtr->flags |= RESET;
+  graphPtr->eventuallyRedraw();
+
   return TCL_OK;
 }
 
@@ -392,7 +394,7 @@ static int LowerOp(ClientData clientData, Tcl_Interp* interp,
   }	
   Blt_Chain_Destroy(chain);
 
-  graphPtr->flags |= RESET;
+  graphPtr->flags |= CACHE;
   graphPtr->eventuallyRedraw();
 
   Tcl_SetObjResult(interp, DisplayListObj(graphPtr));
@@ -457,7 +459,7 @@ static int RaiseOp(ClientData clientData, Tcl_Interp* interp,
   }	
   Blt_Chain_Destroy(chain);
 
-  graphPtr->flags |= RESET;
+  graphPtr->flags |= CACHE;
   graphPtr->eventuallyRedraw();
 
   Tcl_SetObjResult(interp, DisplayListObj(graphPtr));
diff --git a/src/bltGrLegdOp.C b/src/bltGrLegdOp.C
index af5fcce..7f146d1 100644
--- a/src/bltGrLegdOp.C
+++ b/src/bltGrLegdOp.C
@@ -68,9 +68,9 @@ static int LegendObjConfigure(Graph* graphPtr, Tcl_Interp* interp,
       Tk_RestoreSavedOptions(&savedOptions);
     }
 
-    graphPtr->flags |= mask;
     if (legendPtr->configure() != TCL_OK)
       return TCL_ERROR;
+    graphPtr->flags |= mask;
     graphPtr->eventuallyRedraw();
 
     break; 
diff --git a/src/bltGraph.C b/src/bltGraph.C
index 459d88f..32e97e7 100644
--- a/src/bltGraph.C
+++ b/src/bltGraph.C
@@ -240,7 +240,6 @@ void Graph::map()
 
 void Graph::draw()
 {
-  cerr << endl << "flags= " << hex << flags << endl;
   GraphOptions* ops = (GraphOptions*)ops_;
 
   flags &= ~REDRAW_PENDING;
@@ -355,7 +354,7 @@ void Graph::draw()
   enableCrosshairs();
   Tk_FreePixmap(display_, drawable);
 
-  cerr << "flags= " << hex << flags << endl;
+  cerr << "flags= " << hex << flags << endl << endl;
 }
 
 int Graph::print(const char *ident, Blt_Ps ps)
diff --git a/src/bltGraphOp.C b/src/bltGraphOp.C
index 15ac1b0..dd630af 100644
--- a/src/bltGraphOp.C
+++ b/src/bltGraphOp.C
@@ -86,9 +86,9 @@ int GraphObjConfigure(Graph* graphPtr, Tcl_Interp* interp,
       Tk_RestoreSavedOptions(&savedOptions);
     }
 
-    graphPtr->flags |= mask;
     if (graphPtr->configure() != TCL_OK)
       return TCL_ERROR;
+    graphPtr->flags |= mask;
     graphPtr->eventuallyRedraw();
 
     break; 
diff --git a/tests/base.tcl b/tests/base.tcl
index 09cb919..cc1ee6c 100644
--- a/tests/base.tcl
+++ b/tests/base.tcl
@@ -1,4 +1,5 @@
-set sleep 1000
+#set sleep 1000
+set sleep 500
 
 proc bltPlot {w title} {
     toplevel $w
@@ -22,7 +23,8 @@ proc bltTest {graph option value} {
     set org [$graph cget $option]
     $graph configure $option $value
     update
-    after $sleep
+#    after $sleep
+    read stdin 1
     $graph configure $option $org
     update
     after $sleep
@@ -35,7 +37,8 @@ proc bltTest2 {graph which option value} {
     set org [$graph $which cget $option]
     $graph $which configure $option $value
     update
-    after $sleep
+#    after $sleep
+    read stdin 1
     $graph $which configure $option $org
     update
     after $sleep
@@ -48,7 +51,8 @@ proc bltTest3 {graph which item option value} {
     set org [$graph $which cget $item $option]
     $graph $which configure $item $option $value
     update
-    after $sleep
+#    after $sleep
+    read stdin 1
     $graph $which configure $item $option $org
     update
     after $sleep
@@ -60,7 +64,8 @@ proc bltCmd {graph args} {
     echo " $graph $args"
     eval $graph $args
     update
-    after $sleep
+#    after $sleep
+    read stdin 1
 }
 
 proc bltElements {graph} {
diff --git a/tests/lineelement.tcl b/tests/lineelement.tcl
new file mode 100644
index 0000000..addab07
--- /dev/null
+++ b/tests/lineelement.tcl
@@ -0,0 +1,99 @@
+source base.tcl
+
+set w .line
+set graph [bltLineGraph $w]
+
+$graph element configure data1 -dash {8 3} -showvalues y -smooth step -symbol circle -outline yellow -outlinewidth 3 -pixels 10
+
+$graph pen create foo -showvalues y -symbol circle -dashes {8 3} -color purple
+$graph element activate data3
+
+echo "Line Element"
+
+bltTest3 $graph element data3 -activepen foo
+bltTest3 $graph element data2 -areabackground yellow
+#bltTest3 $graph element data2 -bindtags
+bltTest3 $graph element data2 -color yellow
+bltTest3 $graph element data2 -dashes {8 3}
+bltTest3 $graph element data1 -data {0.2 8 0.4 20 0.6 31 0.8 41 1.0 50 1.2 59 1.4 65 1.6 70 1.8 75 2.0 85}
+bltTest3 $graph element data2 -errorbarcolor green
+bltTest3 $graph element data2 -errorbarwidth 2
+bltTest3 $graph element data2 -errorbarcap 10
+bltTest3 $graph element data1 -fill cyan
+bltTest3 $graph element data2 -hide yes
+bltTest3 $graph element data2 -label "This is a test"
+bltTest3 $graph element data2 -legendrelief groove
+bltTest3 $graph element data2 -linewidth 3
+bltTest3 $graph element data2 -mapx x2
+bltTest3 $graph element data2 -mapy y2
+bltTest3 $graph element data1 -maxsymbols 4
+bltTest3 $graph element data1 -offdash red
+bltTest3 $graph element data1 -outline red
+bltTest3 $graph element data1 -outlinewidth 5
+bltTest3 $graph element data2 -pen foo
+bltTest3 $graph element data1 -pixels 20
+#bltTest3 $graph element data2 -reduce
+bltTest3 $graph element data1 -scalesymbols no
+bltTest3 $graph element data2 -showerrorbars no
+bltTest3 $graph element data1 -showvalues none
+bltTest3 $graph element data1 -showvalues x
+bltTest3 $graph element data1 -showvalues both
+bltTest3 $graph element data1 -smooth linear
+bltTest3 $graph element data1 -smooth cubic
+bltTest3 $graph element data1 -smooth quadratic
+bltTest3 $graph element data1 -smooth catrom
+#bltTest3 $graph element data2 -styles
+bltTest3 $graph element data1 -symbol arrow
+bltTest3 $graph element data1 -symbol cross
+bltTest3 $graph element data1 -symbol diamond
+bltTest3 $graph element data1 -symbol none
+bltTest3 $graph element data1 -symbol plus
+bltTest3 $graph element data1 -symbol scross
+bltTest3 $graph element data1 -symbol splus
+bltTest3 $graph element data1 -symbol square
+bltTest3 $graph element data1 -symbol triangle
+bltTest3 $graph element data2 -trace both
+bltTest3 $graph element data1 -valueanchor n
+bltTest3 $graph element data1 -valuecolor cyan
+bltTest3 $graph element data1 -valuefont "times 18 bold italic"
+bltTest3 $graph element data1 -valueformat "%e"
+bltTest3 $graph element data1 -valuerotate 45
+#bltTest3 $graph element data2 -weights
+bltTest3 $graph element data1 -x {0 .2 .4 .6 .8 1 1.2 1.4 1.6 1.8}
+bltTest3 $graph element data1 -xdata {0 .2 .4 .6 .8 1 1.2 1.4 1.6 1.8}
+bltTest3 $graph element data2 -xerror {.1 .1 .1 .1 .1 .1 .1 .1 .1 .1 .1}
+#bltTest3 $graph element data2 -xhigh
+#bltTest3 $graph element data2 -xlow
+bltTest3 $graph element data1 -y {8 20 31 41 50 59 65 70 75 85} 
+bltTest3 $graph element data1 -ydata {8 20 31 41 50 59 65 70 75 85}
+bltTest3 $graph element data2 -yerror {5 5 5 5 5 5 5 5 5 5 5}
+#bltTest3 $graph element data2 -yhigh
+#bltTest3 $graph element data2 -ylow
+
+bltCmd $graph element activate data2
+bltCmd $graph element deactivate data2
+#bltCmd $graph element bind data1 <Button-1> [list puts "%x %y"]
+bltCmd $graph element cget data1 -smooth
+bltCmd $graph element configure data1
+bltCmd $graph element configure data1 -smooth
+#bltCmd $graph element closest 50 50
+#bltCmd $graph element closest 50 50 data1 data2
+bltCmd $graph element create data4
+bltCmd $graph element create data5
+bltCmd $graph element delete data4 data5
+bltCmd $graph element exists data1
+#bltCmd $graph element get
+bltCmd $graph element lower data1
+bltCmd $graph element lower data2 data3
+bltCmd $graph element names
+bltCmd $graph element names data1
+bltCmd $graph element raise data2
+bltCmd $graph element raise data2 data3
+bltCmd $graph element raise data1
+bltCmd $graph element show data2
+bltCmd $graph element show {data1 data2 data3}
+bltCmd $graph element type data1
+
+echo "done"
+bltPlotDestroy $w
+