SMART datagrid v.1 > Classes

DataLudi.DynamicStyleCase  class

The dynamic style object array in which has set Expression or Callback Function. 

It will apply the style set which has passed after running the callback or expression in order and ignore the rest. It is similar to switch case of JavaScript. If callback exists in the corresponding location, the expression will be ignored. And, if do not set Style Set in the corresponding location, it will use the one which has been set before. 

When add as setting objects in DataColumn.dynamicStyles, if there is "expressions" or "callbacks" property in setting object, it will be created as this object. 

Base Classes

DynamicStyle > DLBase

Constructor

function DynamicStyleCase (owner: Object, config: Object);

Properties

callbacks

expressions

styles

Inherited Methods

DLBase.assign

DLBase.getProperties

DLBase.getProperty

DLBase.setProperties

DLBase.setProperty

DLBase.toggle

 

    var columns = [{
        name: 'colQty',
        fieldName: 'quantity',
        dynamicStyles:[{
            expressions: [
                "row % 5 == 0",
                "row % 3 == 0"
            ],
            styles: [{
                shapeSize: size1,
                numberFormat: fmt1
            }, {
                shapeSize: size2,
                numberFormat: fmt2
            }]
        }]
    }, {
        callbacks: [
            function (cell) {
                return cell.rowIndex() % 5 == 0;
            },
            function (cell) {
                return cell.rowIndex() % 3 == 0;
            }
        ],
        styles: [{
            shapeSize: size1,
            numberFormat: fmt1
        }, {
            shapeSize: size2,
            numberFormat: fmt2
        }]
    },
    ...
    ];
    grid.setColumns(columns);

See Also

DataColumn.dynamicStyles

Examples

Column Dynamic Styles

DefaultDynamicStyles