草庐IT

has-dropdown

全部标签

java - android.R.layout.simple_spinner_dropdown_item 和 android.R.layout.simple_spinner_item 的区别

这是在android中使用spinner的示例代码:Spinnerspinner=(Spinner)findViewById(R.id.spinner);ArrayAdapteradapter=ArrayAdapter.createFromResource(this,R.array.gender_array,android.R.layout.simple_spinner_item);adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);spinner.setAdapter(adapt

java - android.R.layout.simple_spinner_dropdown_item 和 android.R.layout.simple_spinner_item 的区别

这是在android中使用spinner的示例代码:Spinnerspinner=(Spinner)findViewById(R.id.spinner);ArrayAdapteradapter=ArrayAdapter.createFromResource(this,R.array.gender_array,android.R.layout.simple_spinner_item);adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);spinner.setAdapter(adapt

java - INFO : Illegal access: this web application instance has been stopped already. 无法加载 java.net.InetAddress

我遇到了这种异常,有人可以帮我解决这个问题吗?java.lang.IllegalStateExceptionatorg.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1566)atorg.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)atorg.quartz.utils.UpdateChecker.getClientId(UpdateChecker.java:149)ator

java - INFO : Illegal access: this web application instance has been stopped already. 无法加载 java.net.InetAddress

我遇到了这种异常,有人可以帮我解决这个问题吗?java.lang.IllegalStateExceptionatorg.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1566)atorg.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)atorg.quartz.utils.UpdateChecker.getClientId(UpdateChecker.java:149)ator

java - 错误 "A JNI error has occurred. Please check your installation and try again in Eclipse x86 Windows 8.1"

考虑:publicclassLoginCumRegimplementsActionListener,KeyListener{privateJFrameform;privateJTextFieldtxtunm;privateJTextFieldtxtnm;privateJTextFieldtxteml;privateJButtoncmdcreate;privateJPasswordFieldtxtpass;privateJPasswordFieldtxtpassreg;privateJButtoncmdok;privateJLabellblunm;privateJLabellblpass

java - 错误 "A JNI error has occurred. Please check your installation and try again in Eclipse x86 Windows 8.1"

考虑:publicclassLoginCumRegimplementsActionListener,KeyListener{privateJFrameform;privateJTextFieldtxtunm;privateJTextFieldtxtnm;privateJTextFieldtxteml;privateJButtoncmdcreate;privateJPasswordFieldtxtpass;privateJPasswordFieldtxtpassreg;privateJButtoncmdok;privateJLabellblunm;privateJLabellblpass

java - 不兼容的ClassChangeError : class ClassMetadataReadingVisitor has interface ClassVisitor as super class

我已经使用spring-mvc和mongodb作为数据库构建了一个Web应用程序。我使用maven3构建应用程序。项目构建成功,但是当应用程序启动时,我在日志中收到以下错误,因为我的应用程序没有启动。这曾经在几个月前有效。Causedby:java.lang.IncompatibleClassChangeError:classorg.springframework.core.type.classreading.ClassMetadataReadingVisitorhasinterfaceorg.springframework.asm.ClassVisitorassuperclass如果

java - 不兼容的ClassChangeError : class ClassMetadataReadingVisitor has interface ClassVisitor as super class

我已经使用spring-mvc和mongodb作为数据库构建了一个Web应用程序。我使用maven3构建应用程序。项目构建成功,但是当应用程序启动时,我在日志中收到以下错误,因为我的应用程序没有启动。这曾经在几个月前有效。Causedby:java.lang.IncompatibleClassChangeError:classorg.springframework.core.type.classreading.ClassMetadataReadingVisitorhasinterfaceorg.springframework.asm.ClassVisitorassuperclass如果

java - 'URI has an authority component' 是什么意思?

我正在尝试在NetBeans6.8上构建JavaWeb项目,但收到以下错误:Themodulehasnotbeendeployed.它指向我的build-impl.xml文件,第577行:GlassFishv3错误日志显示:SEVERE:Exceptionincommandexecution:java.lang.IllegalArgumentException:URIhasanauthoritycomponentjava.lang.IllegalArgumentException:URIhasanauthoritycomponentatjava.io.File.(File.java:3

java - 'URI has an authority component' 是什么意思?

我正在尝试在NetBeans6.8上构建JavaWeb项目,但收到以下错误:Themodulehasnotbeendeployed.它指向我的build-impl.xml文件,第577行:GlassFishv3错误日志显示:SEVERE:Exceptionincommandexecution:java.lang.IllegalArgumentException:URIhasanauthoritycomponentjava.lang.IllegalArgumentException:URIhasanauthoritycomponentatjava.io.File.(File.java:3