As you can see from the auto complete the Option[Brand] has the exists method:http://cl.ly/image/2P3I2T0u183e But once I get done typing the code I get a big old underline saying Unable to resolve symbol exists:http://cl.ly/image/3K3Y3d1E2T2p There's slightly...
现象: IDEA 无法识别同一个 package 里的其他类,将其显示为红色,但是 compile 没有问题。鼠标放上去后显示 “Cannot resolve symbol XXX”,重启 IDEA ,重新 sync gradle,Clean build 都没有用。 原因: 多半是因为 IDEA 之前发生了错误,某些 setting 出了问题。 解决:File=> Invalidate Caches / Restart=> In...
I've run into a bizarre problem where IDEA tells me that it cannot resolve symbol for classes within the same package as the class open in the editor. And, if I use Alt-Enter to add an import line, the import line shows up as greyed-out for 'unused import statement' (but the 'can...
if (!mediaStorageDir.exists()) { if (!mediaStorageDir.mkdirs()) return null; }//www.sctarena.com // Create a media file name String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); File mediaFile=null; //mediaFile = new File(mediaStorageDir.getPath() + File....
32,520 Points Today all the @strings in my androidmanifest.xml are showing up in red. Example: android:label="@string/title_activity_edit_friends". Says it cannot resolve symbol. My strings.xml exists. I can't use the @string/ reference from anywhere. I tried to sync project with gradl...
if (appFile.exists()) { BufferedReader br = new BufferedReader(new FileReader(appFile)); String line; String[] bits; while ((line = br.readLine()) != null) { if (!line.equals("")) { bits = line.split(";"); appointments.add(new Appointment(bits[0], bits[1], bits[2], bi...
(), '.flutter-plugins') if (pluginsFile.exists()) { pluginsFile.withReader('UTF-8') { reader -> plugins.load(reader) } } plugins.each { name, path -> def pluginDirectory = flutterProjectRoot.resolve(path).resolve('android').toFile() include ":$name" project(":$name").projectDir...
"error LNK2019: unresolved external symbol" with class constructor "No such file or directory", but the file exists. "some unicode in this file could not be saved" error occurs when i tried using tamil language in string table "The POSIX name for this item is deprecated. Instead, use the...
I tried to manually add UnityEngine.CoreModule, but got different error: TestScript.cs(4, 27): [CS0433] Assets/TestScript.cs(4,27): error CS0433: The type 'MonoBehaviour' exists in both 'UnityEngine.CoreModule, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' and 'UnityEngine, Ver...
Cannot resolve symbol XXX 如果确定配置没错仍然显示不能引入依赖就按以下操作: 1.找到本工程在本地仓库对应的jar包文件夹,整个删除 2.回到idea打开窗口右边的maven工具栏,找到root模块install 3.清除idea缓存索引并重启... Cannot resolve symbol ‘xxxxx‘, ...