# {py:mod}`vtkmodules.tk.vtkTkImageViewerWidget`

```{py:module} vtkmodules.tk.vtkTkImageViewerWidget
```

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget
:allowtitles:
```

## Module Contents

### Classes

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`vtkTkImageViewerWidget <vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget>`
  - ```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget
    :summary:
    ```
````

### API

`````{py:class} vtkTkImageViewerWidget(master, cnf={}, **kw)
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget

Bases: {py:obj}`tkinter.Widget`

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget
```

```{rubric} Initialization
```

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.__init__
```

````{py:method} __getattr__(attr)
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.__getattr__

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.__getattr__
```

````

````{py:method} GetImageViewer()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.GetImageViewer

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.GetImageViewer
```

````

````{py:method} Render()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.Render

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.Render
```

````

````{py:method} BindTkImageViewer()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.BindTkImageViewer

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.BindTkImageViewer
```

````

````{py:method} _GrabFocus()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget._GrabFocus

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget._GrabFocus
```

````

````{py:method} EnterTkViewer()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.EnterTkViewer

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.EnterTkViewer
```

````

````{py:method} LeaveTkViewer()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.LeaveTkViewer

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.LeaveTkViewer
```

````

````{py:method} ExposeTkImageViewer()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.ExposeTkImageViewer

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.ExposeTkImageViewer
```

````

````{py:method} StartWindowLevelInteraction(x, y)
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.StartWindowLevelInteraction

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.StartWindowLevelInteraction
```

````

````{py:method} EndWindowLevelInteraction()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.EndWindowLevelInteraction

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.EndWindowLevelInteraction
```

````

````{py:method} UpdateWindowLevelInteraction(x, y)
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.UpdateWindowLevelInteraction

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.UpdateWindowLevelInteraction
```

````

````{py:method} ResetTkImageViewer()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.ResetTkImageViewer

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.ResetTkImageViewer
```

````

````{py:method} StartQueryInteraction(x, y)
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.StartQueryInteraction

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.StartQueryInteraction
```

````

````{py:method} EndQueryInteraction()
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.EndQueryInteraction

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.EndQueryInteraction
```

````

````{py:method} UpdateQueryInteraction(x, y)
:canonical: vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.UpdateQueryInteraction

```{autodoc2-docstring} vtkmodules.tk.vtkTkImageViewerWidget.vtkTkImageViewerWidget.UpdateQueryInteraction
```

````

`````