## FilterColumn class

Represents a filter for a single column or a column in the table.

```go

type FilterColumn struct  {
	ptr unsafe.Pointer
}

```
## Constructors

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

## Methods

| Method | Description |
| --- | --- |
|[IsNull](./isnull/) | Checks whether the implementation object is nullptr. | 
|[IsDropdownVisible](./isdropdownvisible/) | Indicates whether the AutoFilter button for this column is visible. | 
|[SetIsDropdownVisible](./setisdropdownvisible/) | Indicates whether the AutoFilter button for this column is visible. | 
|[GetFilterType](./getfiltertype/) | Gets and sets the type fo filtering data. | 
|[SetFilterType](./setfiltertype/) | Gets and sets the type fo filtering data. | 
|[GetFilterValues](./getfiltervalues/) | Gets Aspose.Cells.FilterValueCollection for filtering data by labels or date time. | 
|[GetCustomFilters](./getcustomfilters/) | Gets CustomFilterCollection for filtering data by custom criteria. | 
|[SetCustomFilters](./setcustomfilters/) | Gets CustomFilterCollection for filtering data by custom criteria. | 
|[GetColorFilter](./getcolorfilter/) | Gets Aspose.Cells.ColorFilter for filtering data by color. | 
|[GetDynamicFilter](./getdynamicfilter/) | Gets DynamicFilter for filtering with dynamic criteria. | 
|[GetIconFilter](./geticonfilter/) | Gets IconFilter for filtering data by icon. | 
|[GetTop10Filter](./gettop10filter/) | Gets Top10Filter for filtering data by rank of data. | 
|[GetFieldIndex](./getfieldindex/) | Gets and sets the column offset in the range. | 
|[SetFieldIndex](./setfieldindex/) | Gets and sets the column offset in the range. | 
|[SelectAll](./selectall/) | Selects all. |