SPFieldCalculated class
Represents a calculated field in a list.
Namespace: Microsoft.SharePoint
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
If you set the properties of the SPFieldCalculated class, you must call the Update method for changes to take effect in the database.
Use the Formula property to implement a formula in a calculated field. For information about the different kinds of formulas that you can use, see Calculated Field Formulas.
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Windows SharePoint Services 3.0 does not support inheriting from this class. |
The following example creates a calculated field in a list and adds it to a view. The calculated field displays "Yes" if the value of MyColumn2 is greater than MyColumn1.
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Certain objects implement the IDisposable interface, and you must avoid retaining these objects in memory after they are no longer needed. For information about good coding practices, see Disposing Objects. |