Control two or more states using an index (0, 1, 2...). For two states, use Switch. Useful for tracking a state that is one of multiple options (ex: tab bar). Often used with Option Picker to select from two or more options. Formerly known as Index Switch.
Right-click to add additional states.
See State Basics for more information.
使用索引（0，1，2 ...）控制兩個或更多狀態(tài)，用于需要在多個狀態(tài)中選擇一個的交互（如：標(biāo)簽欄）。只有兩種狀態(tài)一般用 [Switch] 模塊。
與 Option Picker 模塊一起使用，Option Picker 相當(dāng)于升級版 Transition 模塊，用來定義多個值。以前稱為 **Index Switch索引開關(guān) **。
右鍵增加更多狀態(tài)（即左側(cè)輸入口的數(shù)量）。查看 基礎(chǔ) - 狀態(tài) 了解更多信息。
輸入口
Set to 0 接口1
A pulse that sets the Option Switch to option 0.
第一個交互連接到這里。
Set to 1 接口2
A pulse that sets the Option Switch to option 1.
第二個交互連接到這里。
Set to 2 接口3
A pulse that sets the Option Switch to option 2.
第三個交互連接到這里。
輸出口
Option 輸出
An index that represents the state of the Option Switch.
輸出操作索引中的值。
板栗：連接到 Option Picker 模塊的 Option 輸入口。
Related Patches 相關(guān)模塊
Switch，Counter，Option Picker，Option Sender
Related Learn Content 教程
Timed Animations
Create time-based, automatic animations.
Multiple States 多個狀態(tài)
Interact with more than just two states.
超過兩個狀態(tài)的交互。
Related Examples
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The original Moments app full onboarding flow.
Traffic Light
Transition across three or more states and include logic.
