SMART datagrid v.1 > Classes > DataSet

DataLudi.DataSet.fieldCount  property

The number of DataField which has been set in this data set. 

It initializes the field in data set by calling setFields or data set Constructor. 

Getter

function fieldCount(): Integer

    $('#textFields').click(function () {
        var flds = [];
        for (var i = 0; i < ds.fieldCount(); i++) {
            var fld = ds.getField(i);
            if (fld.dataType() === DataLudi.ValueType.TEXT) {
                flds.push(fld.fieldName());
            }
        }    
        return flds;
    }

See Also

setFields

getField

DataField

Examples

Hello Grid

Set Data Rows