请上传宽度大于 1200px,高度大于 164px 的封面图片
    调整图片尺寸与位置
    滚轮可以放大缩小图片尺寸,按住图片拖动可调整位置,多余的会自动被裁剪掉
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  • 不使用插件怎么实现附件上传下载
  • 远程服务器填报属性,提交类型那栏没有上传至服务器,只有一个后台类提交
  • 填报怎么不用插件做上传下载,文件在数据库中该用什么类型
  • 从帮助文档下载下来的 上传下载文件插件,但是从本地安装报文件后缀与实际类型不符
  • Activator initialize error : server-registercom/fr/config/auth/ConfigAuthCheckerjava.lang.NoClassDefFoundError: com/fr/config/auth/ConfigAuthChecker at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at com.fr.module.engine.build.ModuleBuilder.createActivator(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.buildChildren(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.buildChildren(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.buildChildren(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.buildChildren(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.buildChildren(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.FineModuleParser.parse(Unknown Source) at com.fr.module.ModuleContext.parseRoot(Unknown Source) at com.fr.start.Designer.main(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:62) at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:101) at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:16)Caused by: java.lang.ClassNotFoundException: com.fr.config.auth.ConfigAuthChecker at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 25 moreActivator initialize error : reportcom/fr/stable/web/referrer/SessionReferrerBuilderjava.lang.NoClassDefFoundError: com/fr/stable/web/referrer/SessionReferrerBuilder at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at com.fr.module.engine.build.ModuleBuilder.createActivator(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.buildChildren(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.buildChildren(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.buildChildren(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.buildChildren(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.FineModuleParser.parse(Unknown Source) at com.fr.module.ModuleContext.parseRoot(Unknown Source) at com.fr.start.Designer.main(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:62) at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:101) at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:16)Caused by: java.lang.ClassNotFoundException: com.fr.stable.web.referrer.SessionReferrerBuilder at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 23 morejava.lang.NoClassDefFoundError: com/fr/intelligence/IntelligenceLocalizedException at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:763) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:468) at java.net.URLClassLoader.access$100(URLClassLoader.java:74) at java.net.URLClassLoader$1.run(URLClassLoader.java:369) at java.net.URLClassLoader$1.run(URLClassLoader.java:363) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:362) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at com.fr.design.mainframe.app.DesignerAppActivator.prepare(Unknown Source) at com.fr.module.engine.extension.ActivatorExtension.executePrepare(Unknown Source) at com.fr.module.engine.build.ModuleBuilder.build(Unknown Source) at com.fr.module.engine.build.FineModuleParser.parse(Unknown Source) at com.fr.module.ModuleContext.parseRoot(Unknown Source) at com.fr.start.Designer.main(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:62) at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:101) at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:16)Caused by: java.lang.ClassNotFoundException: com.fr.intelligence.IntelligenceLocalizedException at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 25 more
  • 摁扭怎么设置当参数等于某个值的时候就隐藏

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