my.getWindowInfo
Obtain window information.
Supported SDK versions: 2.76.0 and the above versions
Supported types of mini programs: DSL
Sample code
See the following JavaScript sample code:
const windowInfo = my.getWindowInfo();
console.log(windowInfo);Return value
Note: In the following table, measurements are expressed in density‑independent pixels (dp) on Android and points (pt) on iOS, except for pixelRatio.
Property | Data type | Description |
pixelRatio | Number | Device pixel ratio |
screenWidth | Number | Screen width |
screenHeight | Number | Screen height |
windowWidth | Number | Window width |
windowHeight | Number | Window height |
statusBarHeight | Number | Height of the status bar |
Object | Safe area when the device is in upright portrait orientation | |
screenTop | Number | The Y-coordinate of the upper edge of the window |
safeArea
Note: In the following table, measurements are expressed in density‑independent pixels (dp) on Android and points (pt) on iOS.
Property | Data type | Description |
left | Number | X-coordinate of the top-left corner of the safe area |
right | Number | X-coordinate of the bottom-right corner of the safe area |
top | Number | Y-coordinate of the top-left corner of the safe area |
bottom | Number | Y-coordinate of the bottom-right corner of the safe area |
height | Number | Height of the safe area |
width | Number | Width of the safe area |