Dart 颤振镖进程。运行未处理的异常:ProcessException:系统找不到指定的文件

Dart 颤振镖进程。运行未处理的异常:ProcessException:系统找不到指定的文件,dart,process,flutter-windows,Dart,Process,Flutter Windows,我正在尝试使用dart的进程运行命令行。运行 这是我的密码 var result = await Process.run('axmldec', [ '-o','C:/test/output.xml' , 'C:/test/AndroidManifest.xml' ]); 我想问题出在斜线上,所以我也试过这个 var result = await Process.run('axmldec', [ '-o','C:\\test\\output.xml' , 'C:\\tes

我正在尝试使用dart的
进程运行命令行。运行

这是我的密码

var result = await Process.run('axmldec', [ '-o','C:/test/output.xml'
      , 'C:/test/AndroidManifest.xml' ]);
我想问题出在斜线上,所以我也试过这个

var result = await Process.run('axmldec', [ '-o','C:\\test\\output.xml'
      , 'C:\\test\\AndroidManifest.xml' ]);
尝试了C:和D:驾驶,但运气不佳。我得到的错误是

Command: axmldec -o D:/test/output.xml D:/test/AndroidManifest.xml
#0      _ProcessImpl._start (dart:io-patch/process_patch.dart:390:33)
#1      Process.start (dart:io-patch/process_patch.dart:36:20)
#2      _runNonInteractiveProcess (dart:io-patch/process_patch.dart:565:18)
#3      Process.run (dart:io-patch/process_patch.dart:47:12)
#4      Home._testUnzip (package:apk_analysis/main.dart:112:32)
#5      Home.build.<anonymous closure>.<anonymous closure> (package:apk_analysis/main.dart:60:25)
#6      _rootRunUnary (dart:async/zone.dart:1362:47)
#7      _CustomZone.runUnary (dart:async/zone.dart:1265:19)
#8      _FutureListener.handleValue (dart:async/future_impl.dart:152:18)
#9      Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:704:45)
#10     Future._propagateToListeners (dart:async/future_impl.dart:733:32)
#11     Future._completeWithValue (dart:async/future_impl.dart:539:5)
#12     _completeOnAsyncReturn (dart:async-patch/async_patch.dart:254:13)
#13     FilePickerCross.importMultipleFromStorage (package:file_picker_cross/file_picker_cross.dart)
<asynchronous suspension>
命令:axmldec-od:/test/output.xml D:/test/AndroidManifest.xml
#0进程导入开始(dart:io补丁/进程补丁。dart:390:33)
#1进程开始(dart:io补丁/Process\U补丁。dart:36:20)
#2运行非交互式进程(dart:io补丁/进程补丁。dart:565:18)
#3 Process.run(dart:io补丁/Process\u补丁。dart:47:12)
#4 Home._testUnzip(包:apk_analysis/main.dart:112:32)
#5.建造家园。。(包装:apk_分析/主要。dart:60:25)
#6_rootrunaunary(dart:async/zone.dart:1362:47)
#7_CustomZone.runUnary(dart:async/zone.dart:1265:19)
#8\u FutureListener.handleValue(dart:async/future\u impl.dart:152:18)
#9 Future.\u PropagateTListeners.handleValueCallback(dart:async/Future\u impl.dart:704:45)
#10未来传播到侦听器(dart:async/Future\u impl.dart:733:32)
#11 Future.\u completeWithValue(dart:async/Future\u impl.dart:539:5)
#12 _completeOnAsyncReturn(dart:async patch/async_patch.dart:254:13)
#13 FilePickerCross.importMultipleFromStorage(包:file\u picker\u cross/file\u picker\u cross.dart)

当我在命令行中运行同一个命令时,它可以正常工作。

我找到了解决方案。问题似乎是命令本身的路径“axmldec”

尽管有环境变量,dart过程并没有识别它。我使用了完整的路径,它成功了

var result = Process.run('c:\\tool\\axmldec.exe', [ '-o','D:\\test\\output.xml'
      , 'D:\\test\\AndroidManifest.xml' ]);