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TriggerReadWriteRow.SetUnassignedNull Method (int)
TriggerReadWriteRow Class | TriggerReadWriteRow Members | Borland.Data.DataStore Namespace | Description | See Also
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Sets the value of a given column to unassigned null.

Pascal
function SetUnassignedNull(columnName: string): void;
function SetUnassignedNull(ordinal: Integer): void;
C++
void SetUnassignedNull(string columnName);
void SetUnassignedNull(int ordinal);
Description

SetUnassignedNull has several forms, depending on the input parameters:

  • Sets the value of a given column to unassigned null. The parameter columnName is the name of the column containing the value to be changed.
  • Sets the value of a given column to unassigned null. The parameter ordinal is the ordinal of the column containing the value to be changed.

 

See Also
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