• OnGridInitialize Event
• OnGridExecute Event
• CanSearch Event
• BeforeSearchSave Event
• BeforeSearchLoad Event
• OnSearchPartFilterCompute Event
• OnTitlesRender Event
• OnBeforeExistingRowsRender Event
• OnExistingRowRender Event
• OnAfterExistingRowsRender Event
• OnInitialValueCalculate Event
• OnGridPartRender Event
• OnGroupHeaderRender Event
• OnGroupFooterRender Event
• OnAfterNewRowsRender Event
• OnSummarySectionRender Event
• BeforeSummarySectionRender Event
• ShowRowExpanderIcon Event
• onDetailViewRender Event
• BeforeValidateExistingRecords Event
• BeforeValidateNewRecords Event
• CanUpdateRecord Event
• CanInsertRecord Event
• CanDeleteRecord Event
• AfterUpdateRecords Event
• AfterUpdateRecord Event
• AfterInsertRecord Event
• AfterDeleteRecord Event
• OnExpandRow Event
• OnPageRedirect Event
• OnWriteConflict Event
• onSQLExecuteError Event
• onBeforeSQLCommandExecute and onAfterSQLCommandExecute Events
• onSQLCountQuery Event
• onSQLSelectQuery Event
• onSQLSummaryValuesQuery Event
• onSQLRefreshRowQuery Event

 

CanDeleteRecord Event

Description

This event fires before an existing record is deleted.

Discussion

This event allows you to abort the delete if certain conditions have not been met.

The following variables are available to you in the event:

Variable

Description

Args

Contains the GridDefinition and rtc variables.

PageVariables

Contains the state info (__si2) object.

DataSubmitted

Contains the primary key for the record and original values.

Your event must set the following variables:

Variable

Description

Result.Cancel

If .T., the delete record action will be cancelled.

Result.ErrorHTML

An HTML error message to display when the event is cancelled.