static/ext/src/data/Connection.js
function(request) {
        if (!request) {
            request = this.getLatest();
        }
        if (!(request && request.xhr)) {
            return false;
        }
        // if there is a connection and readyState is not 0 or 4, or in case of BinaryXHR, not 4
        var state = request.xhr.readyState;
        return ((request.xhr instanceof Ext.data.flash.BinaryXhr) && state != 4) || !(state === 0 || state == 4);
    }
function(request) {
        if (!request) {
            request = this.getLatest();
        }
        if (!(request && request.xhr)) {
            return false;
        }
        // if there is a connection and readyState is not 0 or 4, or in case of BinaryXHR, not 4
        var state = request.xhr.readyState;
        return ((request.xhr instanceof Ext.data.flash.BinaryXhr) && state != 4) || !(state === 0 || state == 4);
    }
function ( request ) { if ( ! request ) { request = this . getLatest ( ) ; } if ( ! ( request && request . xhr ) ) { return false ; } // if there is a connection and readyState is not 0 or 4, or in case of BinaryXHR, not 4 var state = request . xhr . readyState ; return ( ( request . xhr instanceof Ext . data . flash . BinaryXhr ) && state != 4 ) || ! ( state === 0 || state == 4 ) ; }
Determines whether this object has a request outstanding.
@param {Object} [request] Defaults to the last transaction
@return {Boolean} True if there is an outstanding request.
Determines whether this object has a request outstanding .