Config Input Argument

Define the options for the photo upload in JSON syntax:

• compression: The JPEG compression rate. A float value between 0 (bad quality) and 1 (best quality).

  Default: 0.8

• fileNamePattern: File name, use the %1 placeholder for the RecordId.

  Default: photo.jpg.

• textPattern: The options for the selected size. You can use the following placeholders:
  • %1: Contains the file name
  • %2: Width in pixel
  • %3: Height in pixel
  • %4: File size

  Default: %1 (%2 * %3, %4)

• sizes (int array): Determines the image side that is larger. This value is used to scale the image. The user can select the desired size when uploading the picture.

  Default: [320 ,640,1280,0 ]: Maximum of four values possible:

  • 320: the longer side is scaled to 320 pixel if larger
  • 640: the longer side is scaled to 640 pixel if larger
  • 1280: the longer side is scaled to 1280 pixel if larger
  • 0: the current size is applied.
• skipOne true|false: Defines whether the selected size can be exceeded, if only one option is available.

  Default: false.

• imageNameEditable true | false: Defines whether the user can enter in the image's name.

  Default: false

• startsWithCamera (as of version 1.5.2) true | false: Defines whether the upload is started directly from the camera or from the photo roll.

  Default: false

Example:

{"compression": 0.8, "sizes": [320 ,640,1280,0 ], "fileNamePattern": "photo.jpg", "skipOne": false, "textPattern": "%1 (%2 * %3, %4)", "imageNameEditable": false}

If you do not enter a JSON script, default values are applied.