SMART datagrid v.1 > Classes > DataColumn

DataLudi.DataColumn.labelFieldIndex  property

Index of data field specified by labelField. 

Please refer to the overall contents about lookup in Data Lookup Overview. 

Getter

function labelFieldIndex(): Integer

    var columns = [{
        name: 'colId',
        fieldName: 'project_id',
        labelField: 'project_name',         // label field
        lookupDisplay: true                 // Must be true
        ...
    },
    ...
    ];
    grid.setColumns(columns);

See Also

Data Lookup Overview

lookupDisplay

DataSet

DataField.index

Examples

Data Lookup