我成功使用WKWebView在iOS 8中使用Xcode 6.4加载网址。我已升级到Xcode 7，现在我的WKWebView已不再启用Javascript。如何在我的WebView中再次启用Javascript？
答案 0 :(得分：3)
默认情况下启用JavaScript。 <Window x:Class="WPF_Working_Experimenet.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Window1" Height="216.586" Width="459.256">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="156*"/>
<ColumnDefinition Width="295*"/>
</Grid.ColumnDefinitions>
<Label Content="username :"
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
FontFamily="B Nazanin"
FontSize="15"
Grid.Column="1"/>
<Label Content="password :"
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
FontFamily="B Nazanin"
FontSize="15"
rid.Column="1"/>
<Label x:Name="lblwrong"
Content=""
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
ClipToBounds="True"
Grid.Column="1"/>
<Button x:Name="btnLogin"
Content="Login"
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
Grid.Column="1"
Background="White"
Click="btnLogin_Click"
BorderBrush="Red"
FontFamily="B Nazanin"
FontSize="15"/>
<Image HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
Source="img/Ticket_5523675581838074942.png"
Grid.ColumnSpan="2"
RenderTransformOrigin="0.5,0.128"/>
<Button x:Name="btnExit"
Content="Exit"
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
Grid.Column="1"
Background="#FFFDFDFD"
BorderBrush="Red"
Click="Button_btnExit"
FontFamily="B Nazanin"
FontSize="15"/>
<TextBox x:Name="txtUsername"
HorizontalAlignment="Stretch"
TextWrapping="Wrap"
VerticalAlignment="Stretch"
Grid.Column="1"
BorderBrush="#FFF7311E"/>
<PasswordBox x:Name="txtPassword"
Grid.Column="1"
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
BorderBrush="#FFFD3306"/>
</Grid>
</Window>
上有一个javaScriptEnabled属性，如果某些代码已将其关闭，您可以转到WKPreferences。
您确定所遇到的问题与JavaScript有关吗？你在控制台看到任何错误吗？您是否实现了错误/失败委托方法来捕获问题？
我的直觉是你遇到了不同的事情。例如，由于iOS9中的新App Transport Security要求，资源未加载。