Launch the Client's Scan Code Interface for Scanning

methodName: scanCode

Additional Parameters:

Property	Type	Required	Default	Description
onlyFromCamera	Boolean	Yes		Whether to support selecting scan code files from the image library
autoJump	Boolean	No		Whether to automatically jump to the mini-program when a QR code is recognized (default is automatic)
sceneId	Boolean	No		Scene value

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
data	String	Scan code result
autoJump	Boolean	Whether the mini-program has automatically jumped

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

Example Usage

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

if (canCallDlt) {
  dlt.callApi('scanCode', {
    onlyFromCamera: true,
    success: (res) => {
      console.log('Success: ', res);
    },
    fail: (res) => {
      console.log('Fail: ', res);
    },
    complete: (res) => {
      console.log('Complete: ', res);
    },
  });
}