Hi everybody, I want to highleight a region within a spectrum, for that I am using the following code
Testdata=ListLinePlot[Table[{i,RandomInteger[{1,50}]},{i,10,30}]];
highlight=Graphics[{Yellow,Rectangle[{14,0},{15,55}]},Axes->True];
Show[Testdata,highlight]
Show[highlight,Testdata]
Unfortunateley I need to name "highlight" in "Show" first, since then it is not covering my graph. BUT if I use it first the Plotrange is strange. The first named graphic will set the plottet range. How can I fix this?