When creating item views for cards for a mobile campaign, you need to construct required JSON code to define the appearance of the cards. You then provide this code in the Item view JSON field of the Item view form, as described in Create appearance templates for cards for a mobile campaign

Item view JSON for text cards

{
  "Type": "ViewGroup",
  "Distribution": "Equal",
  "Orientation": "Vertical",
  "Alignment": "Center",
  "Margin": {
    "Left": 0,
    "Right": 0,
    "Top": 0,
    "Bottom": 0
  },
  "Children": [
    {
      "Type": "Text",
      "CellId": "title",
      "TextAlignment": "center",
      "Margin": {
        "Left": 16,
        "Right": 16
      },
      "MaxLines": 3,
      "Font": {
        "Weight": "bold",
        "Size": 36,
        "MinSize": 24
      },
    }
  ],
}

The parameters in the sample JSON code are as follows:

• The Type parameter value is not configurable.
• The CellId parameter value in the sample code is based on the value in the default base system version of the Employee Center table [sn_cd_content_mobile]. If the value in that table has changed, add the changed value in the sample JSON code.
  Note:

  To access the table to check the values, enter sn_cd_content_mobile.list in the navigation filter of your application navigator.
• The other parameter values in this sample code for text cards are standard setup values that provide a balanced appearance for the cards. You can customize these values.

Item view JSON for video cards

{
  "Type": "Media-Video",
  "CellId": "video_link.url",
  "TitleCellId": "title",
  "SubtitleCellId": "text"
}

The parameters in the sample JSON code are as follows:

• The Type parameter value is not configurable.
• The CellId, TitleCellId, and SubtitleCellID parameter values in the sample code are based on the values from the default base system version of the Employee Center table [sn_cd_content_mobile]. If any of the values in that table have changed, add the changed value in the sample JSON code.
  Note:

  To access the table to check the values, enter sn_cd_content_mobile.list in the navigation filter of your application navigator.

Item view JSON code for image cards

{
  "Type": "Media-Image",
  "CellId": "image",
  "TitleCellId": "title",
  "SubtitleCellId": "text",
  "Parallax": <true|false>,
  "DisplayType": "<over|under>",
  "DisplayTheme": "<light|dark>",
  "FocusOnFaces": <true|false>
}

The standard parameters in the sample JSON code are as follows:

• The Type parameter value is not configurable.
• The CellId, TitleCellId, and SubtitleCellID parameter values in the sample code are based on the values from the default base system version of the Employee Center table [sn_cd_content_mobile]. If any of the values in that table have changed, add the changed value in the sample JSON code.
  Note:

  To access the table to check the values, enter sn_cd_content_mobile.list in the navigation filter of your application navigator.