| GrapeCity.CalcEngine.Functions Namespace : CalcIfErrorFunction Class | 
The following tables list the members exposed by CalcIfErrorFunction.
| Name | Description | |
|---|---|---|
|  | CalcIfErrorFunction Constructor | 
| Name | Description | |
|---|---|---|
|  | IsBranch | Gets a value indicating whether this function is branched by arguments as condition. (Inherited from GrapeCity.CalcEngine.Functions.CalcFunction) | 
|  | IsContextSensitive | Determines whether the evaluation of the function is dependent on the context in which the evaluation occurs. (Inherited from GrapeCity.CalcEngine.Functions.CalcFunction) | 
|  | MaxArgs | Overridden. Gets the maximum number of arguments for the function. | 
|  | MinArgs | Overridden. Gets the minimum number of arguments for the function. | 
|  | Name | Overridden. Gets The name of the function. | 
| Name | Description | |
|---|---|---|
|  | AcceptsArray | Determines whether the function accepts array values for the specified argument. (Inherited from GrapeCity.CalcEngine.Functions.CalcFunction) | 
|  | AcceptsError | Overridden. Indicates whether the Evaluate method can process CalcError values. | 
|  | AcceptsMissingArgument | Indicates whether the Evaluate method can process missing arguments. (Inherited from GrapeCity.CalcEngine.Functions.CalcFunction) | 
|  | AcceptsReference | Overridden. Determines whether the function accepts CalcReference values for the specified argument. | 
|  | Evaluate | Overloaded. Overridden. Returns a value you specify if a formula evaluates to an error; otherwise, returns the result of the formula. Use the IFERROR function to trap and handle errors in a formula (formula: A sequence of values, cell references, names, functions, or operators in a cell that together produce a new value. A formula always begins with an equal sign (=).). | 
|  | FindBranchArgument | Finds the branch argument. (Inherited from GrapeCity.CalcEngine.Functions.CalcFunction) | 
|  | FindTestArgument | Finds the test argument when this function is branched. (Inherited from GrapeCity.CalcEngine.Functions.CalcFunction) | 
|  | IsVolatile | Determines whether the function is volatile while evaluate. (Inherited from GrapeCity.CalcEngine.Functions.CalcFunction) | 
|  | ToString | Returns the string representation of the function. (Inherited from GrapeCity.CalcEngine.Functions.CalcFunction) |