- Release Notes and Announcements
- Product Introduction
- Purchasing Guide
- Getting Started
- Introduction to platform functions
- Guidelines for Code Integration
- Get Demo and SDK
- Android
- iOS
- Flutter
- Guide to Mini Program Development
- Mini program introduction and development environment
- Mini program code composition
- Guidance
- Framework
- Components
- API
- API Overview
- Fundamentals
- Routing
- Redirect
- Forwarding
- Interface
- Network
- Data Caching
- Data Analysis
- canvas
- Worker
- Media
- WXML
- File
- Device
- Contact person
- Vibration
- Battery Level
- Screen
- Memory
- Device Orientation
- Accessibility
- Network
- Keyboard
- Phone number
- Accelerometer
- Compass
- Gyroscope
- SMS
- Code scanning
- Encryption
- NFC－Ndef
- NFC－NfcA
- NFC－NfcB
- NFC－NfcF
- NFC－NfcV
- WiFi
- Calendar
- Clipboard
- NFC－getNFCAdapter
- NFC－NFCAdapter
- NFC－IsoDep
- NFC－MifareClassic
- NFC－MifareUltralight
- Bluetooth - Low Energy Central Device
- Bluetooth - Low Energy Peripheral Device
- Bluetooth - Beacon
- Bluetooth - General
- Location
- Open Interfaces
- Custom APIs
- Sensitive API
- H5 Real-Time communication
- JS SDK
- Basic Library
- IDE Operation Instructions
- FAQs
- API Documentation
- Application APIs
- Management-Sensitive APIs
- Platform Management APIs
- Mini Program APIs
- DescribeMNPOfflinePackageURL
- CreateMNPDomainACL
- CreateMNP
- ReleaseMNPVersion
- CreateMNPApproval
- DescribeMNPAllStageVersions
- DeleteMNP
- DescribeMNP
- DescribeMNPList
- DescribeMNPCategory
- DescribeMNPPreview
- ModifyMNP
- ConfigureMNPPreview
- ProcessMNPApproval
- CreateMNPVersion
- DescribeMNPVersion
- DescribeMNPReleasedVersionHistory
- RemoveMNP
- RollbackMNPVersion
- Team Management APIs
- Global Domain Management APIs
- User Management APIs
- Role Management APIs
- Sensitive API-related APIs
- Agreements
- Release Notes and Announcements
- Product Introduction
- Purchasing Guide
- Getting Started
- Introduction to platform functions
- Guidelines for Code Integration
- Get Demo and SDK
- Android
- iOS
- Flutter
- Guide to Mini Program Development
- Mini program introduction and development environment
- Mini program code composition
- Guidance
- Framework
- Components
- API
- API Overview
- Fundamentals
- Routing
- Redirect
- Forwarding
- Interface
- Network
- Data Caching
- Data Analysis
- canvas
- Worker
- Media
- WXML
- File
- Device
- Contact person
- Vibration
- Battery Level
- Screen
- Memory
- Device Orientation
- Accessibility
- Network
- Keyboard
- Phone number
- Accelerometer
- Compass
- Gyroscope
- SMS
- Code scanning
- Encryption
- NFC－Ndef
- NFC－NfcA
- NFC－NfcB
- NFC－NfcF
- NFC－NfcV
- WiFi
- Calendar
- Clipboard
- NFC－getNFCAdapter
- NFC－NFCAdapter
- NFC－IsoDep
- NFC－MifareClassic
- NFC－MifareUltralight
- Bluetooth - Low Energy Central Device
- Bluetooth - Low Energy Peripheral Device
- Bluetooth - Beacon
- Bluetooth - General
- Location
- Open Interfaces
- Custom APIs
- Sensitive API
- H5 Real-Time communication
- JS SDK
- Basic Library
- IDE Operation Instructions
- FAQs
- API Documentation
- Application APIs
- Management-Sensitive APIs
- Platform Management APIs
- Mini Program APIs
- DescribeMNPOfflinePackageURL
- CreateMNPDomainACL
- CreateMNP
- ReleaseMNPVersion
- CreateMNPApproval
- DescribeMNPAllStageVersions
- DeleteMNP
- DescribeMNP
- DescribeMNPList
- DescribeMNPCategory
- DescribeMNPPreview
- ModifyMNP
- ConfigureMNPPreview
- ProcessMNPApproval
- CreateMNPVersion
- DescribeMNPVersion
- DescribeMNPReleasedVersionHistory
- RemoveMNP
- RollbackMNPVersion
- Team Management APIs
- Global Domain Management APIs
- User Management APIs
- Role Management APIs
- Sensitive API-related APIs
- Agreements
pageScrollTo
This API is used via wx.pageScrollTo(Object object).
Feature Description: Scrolls the page to the desired location.
Parameter and Description: Object.
Attribute | Type | Default value | Required | Description |
scrollTop | number | - | Yes | Scroll to the target position on the page, measured in pixels. |
duration | number | 300 | No | Duration of the scrolling animation, measured in milliseconds. |
success | function | - | No | Callback Function of Successful Interface Call |
fail | function | - | No | Callback Function of Failing Interface Call |
complete | function | - | No | Callback function executed upon the completion of the interface invocation (both successful and unsuccessful invocations) |
Sample Code
wx.pageScrollTo({scrollTop: 0,duration: 300})
ScrollViewContext
Feature Description: Enhances ScrollView instance, which can be obtained through the wx.createSelectorQuery's NodesRef.node method. Effective only when the scroll-view component's enhanced attribute is enabled.
Attribute and Descriptions
Attribute | Type | Description |
scrollEnabled | boolean | Scrolling Switch |
bounces | boolean | Set the scroll boundary elasticity (currently unsupported) |
showScrollbar | boolean | Set the visibility of the scrollbar |
pagingEnabled | boolean | Pagination Slide Switch |
fastDeceleration | boolean | Set scroll deceleration rate (iOS only) |
decelerationDisabled | boolean | Cancel the scroll inertia (Effective only on iOS) |
Sample Code
wx.createSelectorQuery().select('#scrollview').node().exec((res) => {const scrollView = res[0].node;scrollView.scrollEnabled = false;})
.scrollIntoView
The method is used via: ScrollViewContext.scrollIntoView(string selector, object ScrollIntoViewOptions)
Feature Description: Scrolls to the specified position.
Parameters and Description: string selector, element selector.
.scrollTo
The method is used via ScrollViewContext.scrollTo(Object object)
Feature Description: Scrolls to the specified position.
Parameter and Description: Object.
Attribute | Type | Default value | Required | Description |
top | number | - | No | Top distance |
left | number | - | No | Left Boundary Distance |
velocity | number | - | No | Initial Speed (iOS only) |
duration | number | - | No | Scroll animation length (iOS only) |
animated | boolean | - | No | Enable scroll animation or not |
Yes
No
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