aspose.cells

Classes

Constants

Class CustomFunctionDefinition

Definition of custom function for calculating with user's custom engine.

Constructor Summary
`CustomFunctionDefinition()`

Method Summary
`function`	`getArrayModeParameters(functionName)`
`function`	Gets the indices of given custom function's parameters that need to be calculated in array mode.

- Constructor Detail
  - CustomFunctionDefinition
```
function CustomFunctionDefinition()
```
- Method Detail
  - getArrayModeParameters
```
function getArrayModeParameters(functionName)
```
    Gets the indices of given custom function's parameters that need to be calculated in array mode.
    For an expression that needs to be calculated, taking A:A+B:B as an example: Generally in value mode it will be calculated to a single value according to current cell base. But in array mode, all values of A1+B1,A2+B2,A3+B3,... will be calculated and used for the calculation.
    Parameters:
    functionName: String - Name of the custom function.
    Returns:
    Indices of the parameters that need to be calculated in array mode for given custom function. Default is null, there is no parameter which needs to be calculated in array mode for the custom function.