打开Chrome开发者工具,会看到 SAP UI5 框架试图加载一个名为Component-preload.js的资源文件: 我们现在还没有生成这个文件,所以当然是遇到 404 NOT found错误了。 在Visual Studio Code里安装这个名叫UI5 Tools的扩展: 然后在 Visual Studio Code的命令行面板,Command Pallete里,选择:UI5 Tools: Builder -> Build...
打开Chrome开发者工具,会看到 SAP UI5 框架试图加载一个名为Component-preload.js的资源文件: 我们现在还没有生成这个文件,所以当然是遇到 404 NOT found错误了。 在Visual Studio Code里安装这个名叫UI5 Tools的扩展: 然后在 Visual Studio Code的命令行面板,Command Pallete里,选择:UI5 Tools: Builder -> Build...
/sap/bc/ui5_ui5/sap/.../Component-preload.js404 Not found This is an error due to the absence of such a file from the custom Fiori like app directory. To avoid this some of us add a dummy Component-preload.js file in the eclipse working folder and commit the changes to the Gatewa...
我们即将关闭SAPUI5应用程序,最后一步是制作Component-Preload.js文件以提高性能.我在网上阅读了不同的指南,所有这些指南都需要我安装的Node.js.我不是那个包的专家,我无法想象如何使其中一个指南工作.我正在使用NetBeans进行开发.据我所知,没有官方工具(我是对的吗?)来生成该文件.有比我更多经验的人能否提出一...
Solved: When using Components in UI5 apps I can see a stray GET request each time the application is loaded looking for Component-preload.js in the app directory. There
UI5应用clone到webIDE后,如何处理无法加载sap-ui-core.js的错误 After you have cloned one project from github to webide as below: When you launch the project you will meet with the error message. There is a 404 not found error: Compared to a normal project which i......
sap-ui-core.js, library-preload.jsorComponent-preload.jsinUI5). To make this possible, sourcemapfiles... default using Source Code mapandsap-ui-debug=true:Thefollowing screenshot isthetimeconsumed using 改造:ueditor上传的视频默认显示第一帧画面 ...
Component-preload.js绝不是简单地将SAP UI5项目工程里各个文件的内容单纯地拼接出来。在内容拼接基础上,还施加了Minification和Ugification的过程。 Minification:删除代码中的注释和空行,空白,以减小最终生成的Component-preload.js的尺寸。 Ugification:代码混淆,将原始代码中的变量名转换成单个字符,从而进一步减少Componen...
UI5 Components: Component-preload.js So back to your question: why although you have overwritten onAfterRendering method, however still the standard one is called in the runtime? Again, this unexpected behavior is caused by closure. The AfterRendering function is not directly called but via even...
First of all, the Component-preload.js works as expected. In your design time, ( WebIDE or Eclipse ) , all development artifact, the .js files are organized into different folders. And in the productive use case, the content of all js files are combined into a single file to save netw...