我正在使用jQuery mobile 1.4.5
我将以下事件添加到文档中：
$(document).on("pagecreate", function (e) {
});
并在查看新页面时触发该事件，我的问题是如何获取正在创建的页面的ID？
$.mobile.activePage未定义，页面容器窗口小部件的getActivePage()引发错误：
在初始化之前不能在pagecontainer上调用方法；尝试调用方法“ getActivePage”
感谢您的帮助。
编辑：
我用过：
$.mobile.pageContainer.pagecontainer("getActivePage")[0].id
它不会抛出错误，但是会返回当前页面的ID，而不是要创建的页面，有什么建议吗？
答案 0 :(得分：1)
选中buildscript {
repositories {
maven { url "http://dl.bintray.com/populov/maven" }
mavenCentral()
jcenter()
google()
maven {
url 'https://maven.google.com/'
name 'Google'
}
maven { url "https://jitpack.io" }
}
dependencies {
classpath 'com.android.tools.build:gradle:3.2.0'
classpath "io.realm:realm-gradle-plugin:5.1.0"
classpath 'me.tatarka:gradle-retrolambda:3.7.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
} }
allprojects {
repositories {
maven {
url 'https://maven.google.com/'
name 'Google'
}
maven { url "http://dl.bintray.com/populov/maven" }
mavenCentral()
jcenter()
maven { url "https://jitpack.io" }
}
subprojects {
project.configurations.all {
resolutionStrategy.eachDependency { details ->
if (details.requested.group == 'com.android.support'
&& !details.requested.name.contains('multidex') ) {
details.useVersion "27.1.1"
}
}
}
} }
task clean(type: Delete) {
delete rootProject.buildDir }
// Define versions in a single place ext {
// Sdk and tools
minSdkVersion = 19
targetSdkVersion = 27
compileSdkVersion = 27
buildToolsVersion = '27.0.3'
// App dependencies
supportLibraryVersion = '28.0.0'
butterKnifeVersion = '8.8.1'
retrofitVersion = '2.3.0'
okhttpVersion = '3.8.0'
junitVersion = '4.12'
glideVersion = '4.7.1'
googleServiceVersion = '15.0.1'
permissionDispatcherVersion = '3.1.0'
rxjavaVersion = '2.1.12'
rxandroidVersion = '2.0.2'
lifecycleVersion = '1.1.1'
daggerVersion = '2.16'
pagingLibraryVersion = '1.0.1'
autoScrollViewPagerVersion = '1.1.2'
nvWebSocketClientVersion = '2.5'
lombokVersion = '1.16.20'
constraintLayoutVersion = '1.1.3' }
，这是演示：
event.target