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Dialog:showIfNeeded()

Shows the dialog only when a question still needs an answer. Otherwise it returns straight away, and the macro uses the saved answers.

Signature​

Dialog:showIfNeeded(): void

Returns

void

Description​

Use it for setup the user does once, such as picking where buttons are. The dialog shows when:

  • the user has never confirmed a question, for example on the first run, or after you add a new question in an update
  • a pick or recording no longer fits the screen, for example on another phone
  • the user pressed Ask again under Setup questions in the macro's settings

Questions hidden by showWhen or hideWhen don't count. When the dialog does show, it behaves like Dialog:show(), starting at the first page with something to answer.

Example​

Dialog:init()
Dialog:add(TapPicker(1, "Tap the Attack button"))
Dialog:showIfNeeded()
Screen:click(Dialog:getValueById(1), ClickParams())