SMART datagrid v.1 > Classes > GridDataSet

DataLudi.GridDataSet.updateRow  method

Change the values of data row which is specified by row as values. 

values can be JSON object or array of which field names are property. 

If checkDiff is true, it will update the row only when one or more field values are different by comparing the value of values with the existing field value. If strictDiff is true, it will compare with DataField.equalValues, sameValues. 

If checkEmpty is true, the field value of undefined among values will not be reflected. 

Only if one or more field values are actually reflected, State will be changed as UPDATED and will return true. If not, it will return false. 

onRowUpdating event will be fired before the update and onRowUpdated event will be fired after the update. 

Returns

Void

Parameters

row - Integer. required.

values - *. required.

checkDiff - Boolean. Defaults to false.

strictDiff - Boolean. Defaults to false.

checkEmpty - Boolean. Defaults to false.

Note

• The state of row of which existing state is CREATED or CREATED_AND_DELETED will not be changed.

    ds.onRowUpdated = function (ds, row) {
        var values = ds.getRowObject(row);
        $('#addr').val(values.addr),
        $('#salary').val(values.salary),
        $('#name').val(values.name)
    };
    
    $('btnUpdate').click(function (ev) {
        var row = grid.focusedDataRow();
        if (row) {
            ds.updateRow(row.dataIndex(), {
                addr: $('#addr').val(),
                salary: $('#salary').val(),
                name: $('#name').val()
            }, true);
        }
    });

See Also

onRowUpdating

onRowUpdated

setValue

updateRows

Examples

Row Updating