| ActiveDatabaseSoftware.ActiveQueryBuilder.Web.Control Namespace > QueryBuilderControl Class : QueryColumnListItemChanged Event |
'Declaration Public Event QueryColumnListItemChanged As QueryColumnListItemChangedHandler
'Usage Dim instance As QueryBuilderControl Dim handler As QueryColumnListItemChangedHandler AddHandler instance.QueryColumnListItemChanged, handler
public event QueryColumnListItemChangedHandler QueryColumnListItemChanged
public: __event QueryColumnListItemChangedHandler* QueryColumnListItemChanged
QueryColumnListItemChanged event is fired when the user performs some changes in the cells of the Query Column Grid Control, i.e. changes properties of some Query Column List Item (alias, grouping, sorting or criteria).
Occurs when the user has finished editing and result is applied to the cell.
The queryColumnList and queryColumnListItem parameters refer to the Query Column List object and it's Item. The column and row parameters address a cell in the Query Columns Grid. The oldValue and newValue parameters allows you to review the cell value before and after editing.