May 18, 2021 WeChat Mini Program Development Document
Each small program page can also use the .json file to configure the window performance of this page. T he configuration item on the page overrides the same configuration item in the window of app.json on the current page. The contents of the file are a JSON object with the following properties:
| Property | Type | The default | Describe | The lowest version |
|---|---|---|---|---|
| navigationBarBackgroundColor | HexColor | #000000 |
The background color of the navigation bar,
#000000
|
|
| navigationBarTextStyle | string | white |
Navigation bar title color, only
black
/
white
|
|
| navigationBarTitleText | string | The text content of the navigation bar title | ||
| navigationStyle | string | default |
Navigation bar style, only the following values are supported:
default
default style
custom
navigation bar, only the upper right corner capsule button
|
WeChat Client 7.0.0 |
| backgroundColor | HexColor | #ffffff | The background color of the window | |
| backgroundTextStyle | string | dark |
The style of the pull-down loading only
dark
light
|
|
| backgroundColorTop | string | #ffffff | Background color of the top window, iOS only | WeChat Client 6.5.16 |
| backgroundColorBottom | string | #ffffff | Background color of the bottom window, iOS only | WeChat Client 6.5.16 |
| enablePullDownRefresh | boolean | false |
Whether to turn on the current page pull-down refresh.
See Page.onPullDownRefresh |
|
| onReachBottomDistance | number | 50 |
The distance from the bottom of the page, in px, when the bottom-of-the-page event is triggered.
See page.onReachbottom |
|
| pageOrientation | string | portrait |
Screen rotation settings, support
auto
/
portrait
/
landscape
See the response display area change in detail |
2.4.0 (auto) / 2.5.0 (landscape) |
| disableScroll | boolean | false |
Set as
true
Then the entire page cannot be scrolled up.
Only valid in the page configuration, cannot be
app.json
In place
|
|
| usingComponents | Object | no | Page Custom Component Configuration | 1.6.3 |
| style | string | default | Enable the new version of component style | 2.10.2 |
| singlePage | Object | no | Single page mode related configuration | 2.12.0 |
On page configuration, you can only set the configuration items corresponding to the WINDOW in App.json to determine the window performance of this page, so you don't need to write this attribute of WINDOW.
The basic library 2.11.3 and above are supported and now open into single-page mode when shared with Beta
One-page mode-related configuration
| Property | Type | Required | The default | Describe |
|---|---|---|---|---|
| navigationBarFit | String | Whether | Auto-adjust by default, float if the original page is a custom navigation bar, otherwise it is squeezed | The intersecting state of the navigation bar and the page, with a value of float, states that the navigation bar floats on the page and intersects the page, and a value of squeezed shows that the page is squeezed by the navigation bar and does not intersect the page |
{
"navigationBarBackgroundColor": "#ffffff",
"navigationBarTextStyle": "black",
"navigationBarTitleText": "微信接口功能演示",
"backgroundColor": "#eeeeee",
"backgroundTextStyle": "light"
}