ExtJs项目使用sencha app build编译以后,浏览时很容易抛出Uncaught TypeError: c is not a constructor的错误,而且会加载没有名称的js,例如 http://localhost:8080/.js 出现这种问题时,系统往往无法正常预览,但是可以通过以下方式进行解决: 使用命令 sencha app build -testing 进行编译 编译完成以后进入 项目根目录\\...
cls = Manager.get(name); } // Still not existing at this point, try to load it via synchronous mode as the last resort if (!cls) { //<debug> //<if nonBrowser> !isNonBrowser && //</if> Ext.log.warn("[Ext.Loader] Synchronously loading '" + name + "'; consider adding " +...
1 sencha app build -testing 进行编译 运行项目查看浏览器检查错误,引入对应js即可
解决ExtJs Uncaught TypeError: c is not a constructor错误 2020-06-12 16:49 −... 无言灬亦知心 0 1497 odoo Uncaught TypeError: locale() locale is not loaded from moment locales! 2019-12-05 10:11 −解决方法: - 修改`addons/web/static/lib/moment/moment.js` - 修改前 ``` function lo...
"abc.exe" is not a valid win32 application "Access denied" when trying to get a handle from CreateFile for a Display "An attempt was made to access an unnamed file past its end " "error LNK2019: unresolved external symbol" with class constructor "No such file or directory", but the ...
The actions listed in the"Connecting"section are also not enough. The error "net.Socket is not a constructor" App.js: importReactfrom'react';importlogofrom'./logo.svg';import'./App.css';asyncfunctiongetDatafromDB(){const{Pool,Client}=require('pg')constpool=newPool({user:'postgres',host:...
一个 class 只能定义一个 constructor答 案:C详解: 见下面代码,很明显方法是可以和类名同名的,和构造方法唯一的区别就是,构造方法没有返回值。package net.study;public class TestConStructor{public TestConStructor(){System.out.println("constructor");}public void TestConStructor(){System.out.println("not ...
(原創) 一個寫constructor常犯的錯 (C/C++) 以下程式,哪一行是錯的呢? 1class Foo { 2public: 3 Foo(); 4 Foo(int i) {} 5 Foo(const char * name) {}; 6}; 7 8Foo::Foo() {} 9 10int main() { 11 Foo foo; 12} 1. 2....
WbeStorm插件ESlint报错TypeError this.cliEngine is not a constructor,1、解决方案找到webstorm安装目录下ESlint的配置文件,比如:E:\soft\webstorm\WebStorm2018.3.6\plugins\JavaScriptLanguage\languageService\eslint\bin\eslint-plugin.js。1//配...
对于构造方法(constructor)描述正确的有() A. 构造方法没有返回类型 B. 构造方法一定是public的方法 C. 如果我们没有显示定义构造方法,系统会提供一个缺省的 D. 构造方法不能重载 相关知识点: 试题来源: 解析 :AC 满分:4 分 正确答案:AC反馈 收藏 ...