1e41f4b71Sopenharmony_ci# @ohos.multimedia.avCastPickerParam (AVCastPicker Parameters)
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3e41f4b71Sopenharmony_ci**avCastPickerParam** defines the enumerated values of the [@ohos.multimedia.avCastPicker](ohos-multimedia-avcastpicker.md) states.
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5e41f4b71Sopenharmony_ci> **NOTE**
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7e41f4b71Sopenharmony_ci> The initial APIs of this module are supported since API version 11. Newly added APIs will be marked with a superscript to indicate their earliest API version.
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9e41f4b71Sopenharmony_ci## AVCastPickerState<sup>11+</sup>
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11e41f4b71Sopenharmony_ciEnumerates the states of the **AVCastPicker** component.
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13e41f4b71Sopenharmony_ci**Atomic service API**: This API can be used in atomic services since API version 12.
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15e41f4b71Sopenharmony_ci**System capability**: SystemCapability.Multimedia.AVSession.AVCast
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17e41f4b71Sopenharmony_ci| Name                       | Value  | Description        |
18e41f4b71Sopenharmony_ci| --------------------------- | ---- | ----------- |
19e41f4b71Sopenharmony_ci| STATE_APPEARING    | 0    | The component is displayed. |
20e41f4b71Sopenharmony_ci| STATE_DISAPPEARING    | 1    | The component disappears. |
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22e41f4b71Sopenharmony_ci## AVCastPickerStyle<sup>12+</sup>
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24e41f4b71Sopenharmony_ciEnumerates the styles of the **AVCastPicker** component.
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26e41f4b71Sopenharmony_ci**Atomic service API**: This API can be used in atomic services since API version 12.
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28e41f4b71Sopenharmony_ci**System capability**: SystemCapability.Multimedia.AVSession.AVCast
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30e41f4b71Sopenharmony_ci| Name                       | Value  | Description        |
31e41f4b71Sopenharmony_ci| --------------------------- | ---- | ----------- |
32e41f4b71Sopenharmony_ci| STYLE_PANEL    | 0    | Panel style. |
33e41f4b71Sopenharmony_ci| STYLE_MENU    | 1    | Menu style. |
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35e41f4b71Sopenharmony_ci## AVCastPickerColorMode<sup>12+</sup>
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37e41f4b71Sopenharmony_ciEnumerates the color modes of the **AVCastPicker** component.
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39e41f4b71Sopenharmony_ci**Atomic service API**: This API can be used in atomic services since API version 12.
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41e41f4b71Sopenharmony_ci**System capability**: SystemCapability.Multimedia.AVSession.AVCast
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43e41f4b71Sopenharmony_ci| Name                       | Value  | Description        |
44e41f4b71Sopenharmony_ci| --------------------------- | ---- | ----------- |
45e41f4b71Sopenharmony_ci| AUTO    | 0    | Follows the system mode. |
46e41f4b71Sopenharmony_ci| DARK    | 1    | Dark mode. |
47e41f4b71Sopenharmony_ci| LIGHT    | 2    | Light mode. |
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