# C1MainMenuZoomPolicy

If you change Font or Size property's default value of C1MainMenu, you can get the best zoom result by using the C1MainMenuZoomPolicy.

## Content



If you change Font or Size property's default value of C1MainMenu, you can get the best zoom result by using the **C1MainMenuZoomPolicy**.

In C1MainMenu, initial zoomfactor is 100%, as shown below.

![how menu looks initially](https://cdn.mescius.io/document-site-files/images/b72f799f-5669-44a4-8119-5f3343d59999/images/c1mainmenuinitial.png)

Set the zoomfactor to 120%. The following table illustrates the difference between adding and not adding the C1MainMenuZoomPolicy.

|   Without ZoomPolicy   |   With ZoomPolicy   |
| --- | --- |
|   **![shows menu without zoom policy](https://cdn.mescius.io/document-site-files/images/b72f799f-5669-44a4-8119-5f3343d59999/images/c1mainmenuwithoutzoompolicy.png)**   |   ![shows menu with zoom policy](https://cdn.mescius.io/document-site-files/images/b72f799f-5669-44a4-8119-5f3343d59999/images/c1mainmenuwithzoompolicy.png)   |