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### Question
I am really struggling with a specific task.. i am trying to follow a qr code with a square
I tried the code below which almost works in 1 device but not in others and not in iphone
…
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服务器数据返回规则：
请求成功：直接返回对象
`{
"userId": "1",
"name": "2",
"age": 3
}`
请求失败：返回
` {
"code":"E1001",
"ms…
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Hello DJI,
I'm currently making a program to move the drone and as the program is also using the takeoff function, I need to know when the drone has finished taking off (check if the takeoff state …
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## 描述 Bug
使用ToastUtils时导致App闪退
> Tried to obtain display from a Context not associated with one. Only visual Contexts (such as Activity or one created with Context#createWindowContext) or ones c…
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await UniversalMiniProgramApi.uni.connectSocket(ConnectSocketOption()..setValues(
url: '${DrawUtil.webSocketUrl}${SpUtil.spUserEntity?.userId}',
header: IAnyObject()
));
IAnyO…
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In my case,I need to print a 62mm X 29mm label with QL-810W.I have tried to set labelNameIndex to 8,but it return following error (labelNameIndex = 17 is OK,but I need to set the height to 29mm):
`…
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fun Context.getFileSelector(type: Int = 1,callBack: FileSelectCallBack) {
val optionsPDF = FileSelectOptions().apply {
fileType = FileType.PDF
singleFileMaxSize = 5242880
}…
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请教，如果捕获这样的异常？ @AleynP
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Hello, I'm new to android development. I have a jetpack compose project and want to use AUSBC to use my external camera in the app to take photos. Is it possible to use AUSBC with jetpack compose? If …
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toast 新增 errorToast, infoToast, errorToast 等快捷方法