[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-03-13。"],[[["Pass constraints can be set to control screenshot eligibility and NFC behavior."],["`screenshotEligibility` determines if screenshots of the pass are allowed on Android devices, with options for eligible or ineligible."],["`nfcConstraint` allows restrictions on NFC interactions when the pass is open, such as blocking payments or closed-loop transit cards."],["The default behavior for screenshots is eligible, and there are no NFC constraints by default."]]],["Pass constraints are defined through `screenshotEligibility` and `nfcConstraint`. `screenshotEligibility` controls screenshot capture with `ELIGIBLE` (default) or `INELIGIBLE` options. `nfcConstraint` manages NFC interactions, allowing `BLOCK_PAYMENT` to prevent payment card conveyance and `BLOCK_CLOSED_LOOP_TRANSIT` to block closed-loop transit card conveyance. Unspecified settings use default behaviors: `SCREENSHOT_ELIGIBILITY_UNSPECIFIED` defaults to `ELIGIBLE` and `NFC_CONSTRAINT_UNSPECIFIED` implies no constraints.\n"]]