HarmonyOS鸿蒙Next中hsp包中createWindow报错crash
HarmonyOS鸿蒙Next中hsp包中createWindow报错crash
let ctx = this.getContext().createModuleContext('library1')
window.createWindow({ name: 'test', ctx: ctx, windowType: window.WindowType.TYPE_DIALOG }).then(win => {
win.resize(200, 200)
win.moveWindowTo(200, 200)
win.setUIContent('@bundle:com.example.demo/hspName/ets/pages/TestPage')
win.showWindow()
})
crash信息:
Uid:20010085
Reason:Signal:SIGSEGV(SEGV_MAPERR)@0x0000000000000270
Thread name:example.demo
#00 pc 00000000014d6fe8 /system/lib64/platformsdk/libace.z.so(OHOS::Ace::UIContentImpl::Initialize(OHOS::Rosen::Window*, std::__h::basic_string<char, std::__h::char_traits<char>, std::__h::allocator<char>> const&, NativeValue*)+236)(8956ff11425f7726de3370a2e5619500)
#01 pc 00000000000b0bd4 /system/lib64/libwm.z.so(OHOS::Rosen::WindowSessionImpl::SetUIContent(std::__h::basic_string<char, std::__h::char_traits<char>, std::__h::allocator<char>> const&, NativeEngine*, NativeValue*, bool, OHOS::AppExecFwk::Ability*)+204)(10a9ad7c173c776de438d59bc0ce1405)
#02 pc 0000000000043074 /system/lib64/platformsdk/libwindow_native_kit.z.so(9ed7205526aad9a7897c06c7b4d9efb3)
#03 pc 0000000000043974 /system/lib64/platformsdk/libwindow_native_kit.z.so(9ed7205526aad9a7897c06c7b4d9efb3)
#04 pc 00000000000489f4 /system/lib64/platformsdk/libruntime.z.so(OHOS::AbilityRuntime::AsyncTask::Complete(NativeEngine*, int, void*)+124)(7fee978581db8ab37145934d03f4a5ae)
#05 pc 000000000001ea8c /system/lib64/platformsdk/libace_napi.z.so(NativeAsyncWork::AsyncAfterWorkCallback(uv_work_s*, int)+440)(7c2c4182c2588865e0788121d619c510)
#06 pc 00000000000125b8 /system/lib64/platformsdk/libuv.so(uv__work_done+348)(be727d62b7b35e8e8e265b446c63d699)
#07 pc 00000000000168e0 /system/lib64/platformsdk/libuv.so(be727d62b7b35e8e8e265b446c63d699)
#08 pc 0000000000016244 /system/lib64/platformsdk/libuv.so(uv__io_poll+892)(be727d62b7b35e8e8e265b446c63d699)
#09 pc 0000000000016ce0 /system/lib64/platformsdk/libuv.so(uv_run+312)(be727d62b7b35e8e8e265b446c63d699)
#10 pc 000000000004f35c /system/lib64/platformsdk/libruntime.z.so(OHOS::AbilityRuntime::OHOSLoopHandler::OnTriggered()+128)(7fee978581db8ab37145934d03f4a5ae)
#11 pc 0000000000015100 /system/lib64/chipset-pub-sdk/libeventhandler.z.so(4857d54be0738d5d8cff6be32efea2a2)
#12 pc 000000000000e77c /system/lib64/chipset-pub-sdk/libeventhandler.z.so(OHOS::AppExecFwk::EventHandler::DistributeEvent(std::__h::unique_ptr<OHOS::AppExecFwk::InnerEvent, void (*)(OHOS::AppExecFwk::InnerEvent*)> const&)+700)(4857d54be0738d5d8cff6be32efea2a2)
#13 pc 0000000000017dcc /system/lib64/chipset-pub-sdk/libeventhandler.z.so(4857d54be0738d5d8cff6be32efea2a2)
更多关于HarmonyOS鸿蒙Next中hsp包中createWindow报错crash的实战教程也可以访问 https://www.itying.com/category-93-b0.html
let ctx = getContext(this) library/page/Index:
let config: window.Configuration =
{ name: "alertNewWindow", windowType: window.WindowType.TYPE_DIALOG, ctx: getContext(this) };
try {
let promise = window.createWindow(config);
promise.then((data) => {
//this.windowClass = data;
data.setUIContent('@bundle:com.example.createwindow/library/ets/pages/Page2');
data.resize(800,
600);
//data.setWindowLayoutFullScreen(true);
data.moveWindowTo(50, 800);
data.showWindow();
// this.message = "hsp.library-子窗口已新建";
console.info('Succeeded in creating the window. Data:' + JSON.stringify(data));
}).catch((err: BusinessError) => {
console.error('Failed to create the Window. Cause:' + JSON.stringify(err));
});
} catch (exception) {
console.error('Failed to create the window. Cause: ' + JSON.stringify(exception));
}
更多关于HarmonyOS鸿蒙Next中hsp包中createWindow报错crash的实战系列教程也可以访问 https://www.itying.com/category-93-b0.html
在HarmonyOS鸿蒙Next中,使用hsp包中的createWindow
方法时出现crash,可能是由于以下原因之一:
-
窗口参数配置错误:
createWindow
方法需要正确的窗口参数配置,如果传递的参数不符合要求,可能导致崩溃。确保窗口的宽高、类型等参数正确。 -
权限问题:创建窗口可能需要特定的系统权限,如果应用未获得相应的权限,调用
createWindow
时可能崩溃。检查应用的权限配置。 -
资源不足:系统资源不足可能导致窗口创建失败。检查设备的内存和CPU使用情况。
-
API版本不兼容:
createWindow
方法在不同API版本中可能存在差异,确保使用的API版本与设备系统版本兼容。 -
生命周期管理问题:在错误的生命周期阶段调用
createWindow
可能导致崩溃。确保在合适的生命周期方法中调用该方法。 -
系统Bug:鸿蒙系统本身可能存在Bug,导致
createWindow
方法在某些情况下崩溃。检查系统更新或已知问题列表。
建议检查上述可能的原因,确保代码和环境配置正确。