Picture column different sizes

Hi @Martin, Heidi (SE GP T SP PS),

Is this an image type column? Did you apply any JSON column formatting to it?

Hi @Martin, Heidi (SE GP T SP PS),

Sorry for my late reply. I just come back from a vacation.

For image type columns, we have no way to fix or modify the images' sizes using JSON formatting. It is not supported by SharePoint.

As a workaround, you can create a Hyperlink or Picture column as an instead. Set Format URL as Picture.

Upload images to a document library and add items in the list with the link format: https://<tenant>/sites/<sitename>/<documentlibrayname>/<imagename>

Apply below JSON code to your Picture column. Modify the parameter values in the code to what you want the picture size should be like.

{
  "$schema": "https://developer.microsoft.com/json-schemas/sp/v2/column-formatting.schema.json",
  "elmType": "div",
  "children": [
    {
      "elmType": "img",
      "attributes": {
        "src": "@currentField"
      },
      "style": {
        "position": "relative",
        "top": "50%",
        "left": "50%",
        "width": "350px",
        "height": "350px",
        "margin-left": "-50%",
        "margin-top": "0%"
      }
    }
  ]
}

Thanks.

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