# PointChargeField class

Namespace: [Grasshopper2.Types.Fields.Standard](https://developer.rhino3d.com/api/gh2/namespace/grasshopper2.types.fields.standard.md) · Assembly: [Grasshopper2](https://developer.rhino3d.com/api/gh2/assembly/grasshopper2.md)

```cs
[IoId("00000000-0298-48c3-9ab6-522a4956eb63")]
public class PointChargeField : Field
```

Represents a field based on multiple point-charges.

## Constructors

- [PointChargeField](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.standard.pointchargefield/ctor.md): (3 overloads) Create a new distance field.

## Properties

- [Name](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.standard.pointchargefield/name.md)
- [Type](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.standard.pointchargefield/type.md)

## Methods

- [Format](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.standard.pointchargefield/format.md)
- [ScalarAt](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.standard.pointchargefield/scalarat.md)
- [Store](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.standard.pointchargefield/store.md)
- [ToString](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.standard.pointchargefield/tostring.md)
- [TryModify](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.standard.pointchargefield/trymodify.md): Try and create a new field based on this field and modifier notation. Only the salient properties of a field are exposed to text, the rest are copied from this instance. That is why there is no way to write a field of a specific type from nothing; there has to be one already to serve as the template. Constant scalar and vector fields are the exception, they are entirely described by a number or a vector. Implementations are expected to accept whatever their [Field.Format()](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.field/format.md) writes, so a value can be edited by changing the text it is displayed as. [Field.ModifierArguments(string)](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.field/modifierarguments.md) deals with the label in front of the arguments.
- [VectorAt](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.standard.pointchargefield/vectorat.md)

## Inherited Members

- From [Field](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.field.md): [FormatLabel](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.field/formatlabel.md), [ModifierArguments](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.field/modifierarguments.md), [Trace](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.fields.field/trace.md)