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This document is archived and information here might be outdated. Recommended version. |
ICalculator Interface (ArcObjects .NET 10.4 SDK)
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This document is archived and information here might be outdated. Recommended version. |
| ArcObjects namespaces > GeoDatabaseUI > ESRI.ArcGIS.GeoDatabaseUI > Interfaces > IC > ICalculator Interface (ArcObjects .NET 10.4 SDK) |
Provides access to members that calculate field values in a table.
Use ICalculator interface whenever you wish to update field values in a table, which may be either a stand-alone table or the attribute table of a featureclass.
| Description | ||
|---|---|---|
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Calculate | Performs the calculation by executing the pre-expression and expression. |
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Callback | The call back routine. |
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Cursor | Cursor used to access the rows on which the calculation will be performed. |
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Expression | Expression or value applied to a field in each row of the cursor. |
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Field | Field to perform the calculation on. |
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PreExpression | A pre-calculation determination of a value or variable that may be used as the expression (or value) of the calculation. |
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ShowErrorPrompt | Indicates whether to show a message prompt when an error occurs during calculation. |
| CoClasses and Classes | Description |
|---|---|
| Calculator | Calculator engine which is used by the UI and can be used independently. |