Android上的Ti.UI.WebView:未显示网页 [英] Ti.UI.WebView on Android: webpage is not being displayed

问题描述

我在我的应用程序中使用WebView.该WebView必须显示一个外部网页.在iOS上运行正常，但在Android上却出现白屏.

I am using a WebView in my app. This WebView must display an external webpage. It works fine on iOS, but on Android I get a white screen.

在控制台中，我看到以下警告:W/cr.BindingManager:无法调用确定的Visibility()-从未看到该pid的连接

In the console I see this warning: W/cr.BindingManager: Cannot call determinedVisibility() - never saw a connection for the pid

我在WebView的load事件中添加了调试消息.当我调用getHtml方法时，我看到正在检索html.我不知道为什么不显示它?

I added debug messages inside the load event of the WebView. When I call the getHtml method there I see that the html is being retrieved. I have no idea why it is not being displayed?

我在stackoverflow上发现了一些类似的问题(与Titanium无关的问题)，但是这个问题并没有为我提供解决方案.这是我发现的问题之一:

I find some similar issues on stackoverflow (issues that were not related with Titanium) but this issues did not point me to a solution. Here is one of the issues I've found:

Android Webview:无法调用确定的Visibility()-从未见过pid的连接

我希望有人能指出我正确的方向.在此先感谢！

I hope someone can point me in the right direction. Thanks in advance!!

推荐答案

我们已经解决了该问题

BindingManager:无法调用确定的Visibility()-从未见过pid的连接

BindingManager: Cannot call determinedVisibility() - never saw a connection for the pid

和

libEGL:validate_display:255错误3008(EGL_BAD_DISPLAY)

libEGL: validate_display:255 error 3008 (EGL_BAD_DISPLAY)

通过使用以下用于Android的WebView: http://gitt.io/component/de.marcelpociot.webviewfragment ，其中包含以下修补程序: https://jira.appcelerator.org/浏览/TIDOC-1548

by using the following WebView for android: http://gitt.io/component/de.marcelpociot.webviewfragment , which contains fixes for : https://jira.appcelerator.org/browse/TIDOC-1548

这篇关于Android上的Ti.UI.WebView:未显示网页的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！