SMART datagrid v.1 > Functions

DataLudi.createTreeDataSet  Functionno-lite

Create TreeDataSet. 

Transfer field setting array to fields parameter. And, define derived fields in the second derivedFields parameter if necessary. 

Returns

Void

Parameters

fields - []. required.

derivedFields - [].

    var fields = [{
        fieldName: 'field1',
        dataType: 'number'
    }, {
        fieldName: 'field2'
    },
        ...
    ];
    var derivedFields = [{
        fieldName: 'amount',
        experssion: 'price * quantity'
    }]
    var dataset = DataLudi.createTreeDataSet(fields, derivedFields);

See Also

TreeDataSet

DataField

DerivedField

createTreeView

Examples

Hello Tree