# GC.Spread.Sheets.CalcEngine.IGoalSeekOptions

## Content

# Interface: IGoalSeekOptions

[Sheets](../modules/GC.Spread.Sheets).[CalcEngine](../modules/GC.Spread.Sheets.CalcEngine).IGoalSeekOptions

## Table of contents

### Properties

- [maximumIterations](GC.Spread.Sheets.CalcEngine.IGoalSeekOptions#maximumiterations)
- [tolerance](GC.Spread.Sheets.CalcEngine.IGoalSeekOptions#tolerance)

### Methods

- [callback](GC.Spread.Sheets.CalcEngine.IGoalSeekOptions#callback)

## Properties

### <a id="maximumiterations" name="maximumiterations"></a> maximumIterations

• **maximumIterations**: `number`

___

### <a id="tolerance" name="tolerance"></a> tolerance

• **tolerance**: `number`

## Methods

### <a id="callback" name="callback"></a> callback

▸ **callback**(`info`): `boolean` \| `void` \| `Promise`<`boolean` \| `void`\>

#### Parameters

| Name | Type |
| :------ | :------ |
| `info` | [`IGoalSeekStepInfo`](GC.Spread.Sheets.CalcEngine.IGoalSeekStepInfo) |

#### Returns

`boolean` \| `void` \| `Promise`<`boolean` \| `void`\>