SMART datagrid v.1 > Classes > DataOutputOptions

DataLudi.DataOutputOptions.valueCallback  property

Callback function which changes the value of all fields as string when exporting data set. 

function (rowIndex:Integer, fieldName:String, value:*): String;

You can specify callback function of each field by valueCallbacks. The one specified by valueCallbacks will have precedence. If specify this callback or valueCallbacks, booleanFormat, datetimeFormat will be ignored. 

Defaults to null.

Getter

function valueCallback(): Function

Setter

function setValueCallback(value: Function)

    var outputOptions = {
        callback: function (row, prop, value) {
            if (prop == 'zipcode') {
                return value.substr(0, 3) + '-' + value.substr(3);
            }
            return value;
        }
    };

See Also

valueCallbacks

booleanFormat

datetimeFormat

GridDataSet.exportToCsv

GridDataSet.exportToJson

Examples

Grid Data Set Export