When you say:<code>locCostCentres = estimateManager.getCostCentres(this.estimateID);</code>, a new DataSet is created and assigned to locCostCentres, but the grid is still bound to the previous DataSet. Instead of creating a new DataSet (inside getCostCentres?), you should just update the existing one.
What does getCostCentres look like?
Imported from legacy forums. Posted by Tommy (had 299 views)