com.gwtext.client.widgets.grid
Interface Renderer

public interface Renderer

Inteface for custom Grid column rendering.

See Also:

ColumnConfig.setRenderer(Renderer)

Method Summary

java.lang.String

render(java.lang.Object value, CellMetadata cellMetadata, Record record, int rowIndex, int colNum, Store store) Renderer function.

Method Detail

render

java.lang.String render(java.lang.Object value,
                        CellMetadata cellMetadata,
                        Record record,
                        int rowIndex,
                        int colNum,
                        Store store)

Renderer function.

Parameters:

value - the cells value. When working with numberic data, cast the value to Number and not to a specific data type line Integer or Float as the class type is inferred from the data

cellMetadata - the grid cell metadata. Can be use to customize the apperanace of the grid cell

record - the record corresponding to the row

rowIndex - the row index

colNum - the column number

store - the Grid's data store

Returns:

the rendered cell content (can include html)