DisableDevtool({
        clearLog: true ,// Whether to clear the log every time
        disableSelect: true , // Whether to disable selection text Default is false
        disableCopy: true , // Whether to disable copying, default is false
        disableCut: true , // Whether to disable cutting, default is false
        disablePaste: true , 
        disableIframeParents: false // Whether all parent windows are disabled in the iframe
    })