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manipulate - How can I get Manipulator control elements to appear on one line?


By default Manipulator produced by Manipulate with Appearance -> "Open" option have two rows: on the first row the slider is placed, on the second other controls:


Manipulate[
 Row[{Plot[Sin[x (1 + a x)], {x, 0, 6}], 
      Plot[Evaluate@D[Sin[x (1 + a x)], x], {x, 0, 6}]
     }, BaseStyle -> ImageSizeMultipliers -> 2/3], 
 {a, 0, 2, Appearance -> "Open"}]


screenshot


How can I get all the controls placed on one row?



Answer



Following suggestions in the comments, here is a way to achieve what I want:


Manipulate[
 Row[{
   Plot[Sin[x (1 + a x)], {x, 0, 6}],
   Plot[Evaluate@D[Sin[x (1 + a x)], x], {x, 0, 6}]},
               BaseStyle -> ImageSizeMultipliers -> 2/3],

 {a, 0, 2,
  Grid[{{
         Slider[##, Appearance -> Tiny], 
         InputField[#, FieldSize -> Tiny], 
         Animator[##, AnimationRunning -> False, 
          AppearanceElements -> {"StepLeftButton", "StepRightButton", 
           "PlayPauseButton", "FasterSlowerButtons", "DirectionButton"}]
       }},
          Alignment -> {Center, Center}] &}]


screenshot


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