Question

www.un.org/Depts/DGACM/index_spanish.htm 我从Xamarin迁徙。 Anders to .NET MAUI.

www.un.org/Depts/DGACM/index_spanish.htm 我曾尝试过: 我使用了VS migrator工具。我用手工方式试图为某些安乐团图书馆增加一些使用口供的人。

www.un.org/Depts/DGACM/index_french.htm

Error CS0115 LoginActivity.OnSaveInstanceState(Bundle) : no suitable method found to override (net8.0-android)

Error CS0115 LoginActivity.OnActivityResult(int, Result, Intent) : no suitable method found to override

Error CS0115 LoginActivity.OnOptionsItemSelected(IMenuItem) : no suitable method found to override (net8.0-android)

Error CS0103 The name FindViewById does not exist in the current context (net8.0-android)

Error CS0103 The name StartActivity does not exist in the current context (net8.0-android)

Error CS0120 非静态领域、方法或不动产需要标注。否Extra (string?) (net8.0-android)

这些错误参考:

protected override void OnSaveInstanceState(Bundle outState)
txtUsername = FindViewById<EditText>(Application.Context.Resources.GetIdentifier("txtUsername", "id", Application.Context.PackageName));
StartActivity(homeIntent);
clearpwd = Intent.HasExtra("clearpwd");

。我如何解决这些问题?

Where am I supposed to find information on what should be used for MAUI Android? Most documentation seems to be about cross-platform MAUI. But we are not doing that, we are doing MAUI Android (this is how Visual Studio structures it when you use the their Upgrade tool).

Answer 1

如果有Xamarin。因此,你不需要关心MAUI。关于从Xamarin移徙的文件。 Anders to .NET for Anders.

它很简单,可以人工操作。刚刚开始一个新的CSPROJ,并在<PackageReference/>上翻版。页: 1 95%的Xamarin。中文无需改动。

Answer 2

在Maui,所有项目都有一份<代码>MainActivity类别(Yout Project ->平台->Android -> Resources-> MainActative.cs)来自活动。您可尝试否决以下编码:,OnActativeResult和OnOptionsItemS selected。

此外,<代码> FindViewById and StartActative methods are available in MainActative.

关于MAUI中的MainActivity的更多信息,请参阅。发表宣言。

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