Preview Image

Preview images in full-screen mode in a new page. During the preview, users can save and share the images.

methodName: previewImage

Additional Parameters:

Property	Type	Required	Default	Description
urls	String[]	Yes		List of image URLs to preview.
showmenu	Boolean	No	false	Whether to display the save and share menu.
current	Number	No		The index of the image to display (starting from 1).

Success Callback Function

Parameters

Object res

Property	Type	Description
success	String	Describes whether the interface call was successful or not. "true" for success, "false" for failure.

Fail Callback Function

Parameters

Object res

Property	Type	Description
success	String	Describes whether the interface call was successful or not. "true" for success, "false" for failure.
errMsg	String	Error message. errMsg enumeration: - Failed to preview image, parameter error: PI001 - Failed to preview image, no permission: PI002 - Failed to preview image, unknown error: PI003 - Failed to preview image, URL is not a valid URL: PI004

Example Usage

const dlt = window['@transsion/byteh5bridge'];
const canCallDlt = dlt && window.dltms && window.dltms.isMiniShellGame();

if (canCallDlt) {
  dlt.callApi('previewImage', {
    urls: JSON.stringify(['xxx.png', 'yyy.png']),
    showmenu: true,
    current: 1,
    success: (res) => {
      console.log('Success: ', res);
    },
    fail: (res) => {
      console.log('Fail: ', res);
    },
    complete: (res) => {
      console.log('Complete: ', res);
    },
  });
}