SMART datagrid v.1 > Classes > DataSet
If the data row which is specified by parameter row has actual values, it will return true.
When prepare data row in advance by GridDataSet.setRowCount, even if the data row is located in the location less than rowCount, it may not actually have field values.
If the row is beyond the range, it will return false.
$('#hasData').click(function () {
var createdRows = dataset.getStateRows(DataRowState.CREATED);
for (var i = 0; i < createdRows.length; i++) {
if (!dataset.hasData(createdRows[i]) {
alert(createdRows[i] + "The row has not been entered.");
}
}
}