## CellRichValue class

Represents the rich value of the cell.

```go

type CellRichValue struct  {
	ptr unsafe.Pointer
}

```
## Constructors

| Method | Description |
| --- | --- |

## Methods

| Method | Description |
| --- | --- |
|[IsNull](./isnull/) | Checks whether the implementation object is nullptr. | 
|[GetErrorValue](./geterrorvalue/) | Gets the error value type of the cell. | 
|[GetImage](./getimage/) | Gets the image data of the cell. | 
|[GetAltText](./getalttext/) | Gets the alt text associated with the image. | 
|[SetAltText](./setalttext/) | Gets the alt text associated with the image. |