RAD Studio VCL Reference
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TriggerReadWriteRow.SetDouble Method (int, double)
TriggerReadWriteRow Class | TriggerReadWriteRow Members | Borland.Data.DataStore Namespace | Description | See Also
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Sets double value of given column.

Pascal
function SetDouble(columnName: string; value: double): void;
function SetDouble(ordinal: Integer; value: double): void;
C++
void SetDouble(string columnName, double value);
void SetDouble(int ordinal, double value);
Description

SetDouble has several forms, depending on the input parameters:

  • Sets the double value of a given column. The parameter columnName is the name of the column containing the value to be changed. The parameter value is the new value as a double.
  • Sets the double value of a given column. The parameter ordinal is the ordinal of the column containing the value to be changed. The parameter value is the new value as a double.

 

See Also
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