# getColumnFilterModel

Reads one column's current filter model.

Canonical: https://grid.syidax.com/docs/methods/getColumnFilterModel/

<a id="meaning"></a>

## What does this API do?

Reads one column's current filter model.

<a id="contract"></a>

## Exact input and result types

```typescript
getColumnFilterModel<TModel = unknown>(columnId: string): Promise<TModel | null>
```

| Arguments | Required | Type |
| --- | --- | --- |
| columnId | Required | string |

The return type is `Promise<TModel | null>`.

<a id="usage"></a>

## Usage flow

After registering and initializing the Grid element, call grid.getColumnFilterModel(…). Read the return value with await. For methods returning a boolean or report, inspect the result before continuing.

<a id="recipes"></a>

## Feature explanations and examples

- [Conditions for each column](https://grid.syidax.com/docs/features/column-filters.md) — Column filters apply conditions to individual columns. Text, numbers, and dates use different inputs and comparisons; conditions across columns narrow results together.