DataAdapter.FillError Event


Returned when an error occurs during a fill operation.

 event System::Data::FillErrorEventHandler ^ FillError;
public event System.Data.FillErrorEventHandler? FillError;
public event System.Data.FillErrorEventHandler FillError;
member this.FillError : System.Data.FillErrorEventHandler 
Public Custom Event FillError As FillErrorEventHandler 

Event Type



The FillError event allows a user to determine whether or not the fill operation should continue after the error occurs. Examples of when the FillError event might occur are:

  • The data being added to a DataSet cannot be converted to a common language runtime type without losing precision.

  • The row being added contains data that violates a Constraint that must be enforced on a DataColumn in the DataSet.

Applies to

See also