如何更改gwt单元格（可网格化）中的显示值

Question

without touching the value of the list or using field updater, how can you to change the value of a cell in the datagrid.

i have found myDataGrid.getColumn(0).getCell().setValue(context, parent, value); but I dont know what context and parent is

Answer 1

you can change the bean's property value which is used with datagrid, then do refresh row. that will update cell also.

table.redrawRow(absRowIndex);