report theme - set border for all visuals

Hi guys, 

I´m looking for the right json-code to give all my visuals a border in a certain color. 

This is my code now: 

{
  "name": "MyTheme1",
  "dataColors": [
    "#1079c1",
    "#66afda",
    "#99c9e6",
    "#284861",
    "#536475",
    "#94a3af",
    "#bfd3ef",
    "#bfbfbf",
    "#7f7f7f",
    "#404040",
    "#0d0d0d"
  ],
  "background": "#ffffff",
  "foreground": "#0d0d0d",
  "tableAccent": "#284861",
  "visualStyles": {
    "*": {
      "*": {
        "*": [
          {
            "fontSize": 10,
            "fontFamily": "Arial",
            "border": [{
                    "show": true,
                    "color": { "solid": { "color": "#F17925" } }
            }]
          }
        ]
      }
    }
  }
}

This is what i found on the internet, but it doesn´t work... 

"border": [{

                    "show": true,

                    "color": { "solid": { "color": "#F17925" } }
}]

Is "border" the right propertyName? 

I would be very lucky if somebody can help me. Thank you.