無法執行Watir懸停或鼠標懸停主導航菜單

我一直在嘗試通過在這裏和谷歌組的論壇搜索大約2天，沒有發現我的工作。基本上頂部導航菜單被放入下面的HTML：無法執行Watir懸停或鼠標懸停主導航菜單

<div id="topNav"> 
<div id="headerLogo"> 
<div id="mainNav"> 
<ul id="nav"> 
<li id="navTab01" class="manageUsers"> 
<a class="mainNavItem" title="Manage Users And Groups" href="#"> </a> 
<ul class="dropdown" style="display: none;"> 
</li> 
<li id="navTab02" class="manageContent"> 
<a class="mainNavItem current" title="Manage Content" href="#"> </a> 
<ul class="dropdown" style="display: none;"> 
<li class="manageSubRegions"> 
<li class="manageBusinessDirectoryEntries"> 
<a class="dropdownItemHasFlyout current" href="/BusinessDirectoryEntry"> Business Directory</a> 
<ul class="flyout" style="display: none; left: 224px;"> 
</li> 
<li> 
</ul> 
</li> 
<li id="navTab03" class="manageFinancials"> 
<li id="navTab04" class="runReports"> 
</ul> 
</div> 
</div>

菜單項我想操縱是navTab002它具有擴展的HTML：

<li id="navTab02" class="manageContent"> 
<a class="mainNavItem current" title="Manage Content" href="#"> </a> 
<ul class="dropdown" style="display: none;"> 
<li class="manageSubRegions"> 
<a class="current" href="/SubRegion"> Regions</a> 
</li> 
<li class="manageBusinessDirectoryEntries"> 
<a class="dropdownItemHasFlyout current" href="/BusinessDirectoryEntry"> Business Directory</a> 
<ul class="flyout" style="display: none; left: 224px;"> 
<li class="businessDirectoryEntryQuickAdd"> 
<a class="current" href="/BusinessDirectoryEntry/QuickAdd"> Quick Add</a> 
</li> 
<li class="manageBusinessCustomListings"> 
<a class="current" href="/BusinessDirectoryCustomListing"> Sectors</a> 
</li> 
<li class="manageBusinessDirectoryProfileTypes"> 
<a class="current" href="/BusinessDirectoryProfileType"> Profile Types</a> 
</li> 
<li class="manageBusinessDirectoryPrivateTypes"> 
<a class="current" href="/BusinessDirectoryPrivateType"> Private Types</a> 
</li> 
<li class="displayOptions"> 
<a class="current" href="/DisplayOption">Display Options</a> 
</li> 
</ul> 
</li>

我想點擊第三個項目在鼠標懸停（或鼠標點擊）的下拉列表中，可以手動使用它。

Java腳本正在使用hoverIntent（可能）對我造成問題 - 不確定。

當我手動運行我期間使用控制檯節電：

DOMNodeRemoved DOMSubtreeModified DOMNodeInserted DOMSubtreeModified DOMNodeRemoved DOMSubtreeModified DOMNodeInserted DOMSubtreeModified DOMNodeRemoved DOMSubtreeModified

一個bazzillion倍。

這是編碼我試圖用Ruby的Watir的日誌：

irb(main):001:0> require 'watir' 
=> true 
<Watir::Browser.start("http://services.leedsgrenville.com/") 
=> #<Watir::IE:0x4c618ca8 url="http://services.leedsgrenville.com/" title="Admin 
istration"> 
<ink(:index, 1).attribute_value("/BusinessDirectoryEntry") 
NoMethodError: undefined method `li' for main:Object 
    from (irb):3 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):004:0> browser.li(:text, 'Manage Users & groups').link(:index, 1).at> 
Watir::Exception::UnknownObjectException: Unable to locate element, using {:tag_ 
name=>["li"], :text=>"Manage Users & groups"} 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:66:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:135:in `document' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:31:in `document' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:136:in `each_element' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:21:in `block in each' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:20:in `each' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:20:in `each' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:147:in `locate' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:33:in `locate' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:63:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:407:in `attribute_value' 
    from (irb):4 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):005:0> browser.li.flash 
=> nil 
irb(main):006:0> browser.li(id => "navTab02").flash 
NameError: undefined local variable or method `id' for main:Object 
    from (irb):6 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):007:0> browser.li(id => "navTab02").flash 
NameError: undefined local variable or method `id' for main:Object 
    from (irb):7 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):008:0> browser.li(index, 2).flash 
NameError: undefined local variable or method `index' for main:Object 
    from (irb):8 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):009:0> browser.li(index, 2) 
NameError: undefined local variable or method `index' for main:Object 
    from (irb):9 
    from C:/Ruby193/bin/irb:12:in `<main>' 
<nk(:text, /Manage Content/).fire_event('onmouseover') 
=> "" 
<(:text, /Manage Content/).fire_event('onmouseover') 
=> "" 
<(:text, /Manage Content/).fire_event('onmouseover') 
=> "" 
irb(main):013:0> browser.link(:text, /Manage Content/).flash 
=> nil 
irb(main):014:0> browser.link(:text, /navTab01/).flash 
Watir::Exception::UnknownObjectException: Unable to locate element, using {:tag_ 
name=>["a"], :text=>/navTab01/} 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:66:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:280:in `flash' 
    from (irb):14 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):015:0> browser.link(:text, /navTab01/).flash 
Watir::Exception::UnknownObjectException: Unable to locate element, using {:tag_ 
name=>["a"], :text=>/navTab01/} 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:66:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:280:in `flash' 
    from (irb):15 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):016:0> browser.link(:text, /Manage Content/).flash 
=> nil 
irb(main):017:0> browser.link(:text, /Manage Content/).flash 
=> nil 
irb(main):018:0> 
<(:class => 'manageContent', :text => 'Manage Content').link.click 
Watir::Exception::UnknownObjectException: Unable to locate element, using {:tag_ 
name=>["li"], :class=>"manageContent", :text=>"Manage Content"} 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:66:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:135:in `document' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:31:in `document' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:136:in `each_element' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:21:in `block in each' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:20:in `each' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:20:in `each' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:147:in `locate' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:33:in `locate' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:63:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:412:in `perform_action' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:269:in `click!' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:211:in `click' 
    from (irb):19 
    from C:/Ruby193/bin/irb:12:in `<main>' 
<(:class => 'manageContent', :text => 'Business Directory').link.click 
Watir::Exception::UnknownObjectException: Unable to locate element, using {:tag_ 
name=>["li"], :class=>"manageContent", :text=>"Business Directory"} 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:66:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:135:in `document' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:31:in `document' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:136:in `each_element' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:21:in `block in each' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:20:in `each' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:20:in `each' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/locator.rb:147:in `locate' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:33:in `locate' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:63:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:412:in `perform_action' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:269:in `click!' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:211:in `click' 
    from (irb):20 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):021:0> browser.div(:id, "mainNav").fire_event "onmouseover" 
=> "" 
irb(main):022:0> browser.div(:id, "mainNav").fire_event "onmouseover" 
=> "" 
irb(main):023:0> browser.link(:id => "navTab01").click 
Watir::Exception::UnknownObjectException: Unable to locate element, using {:tag_ 
name=>["a"], :id=>"navTab01"} 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:66:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:412:in `perform_action' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:269:in `click!' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:211:in `click' 
    from (irb):23 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):024:0> browser.link(:class => "manageUsers").click 
Watir::Exception::UnknownObjectException: Unable to locate element, using {:tag_ 
name=>["a"], :class=>"manageUsers"} 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:66:in `assert_exists' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:412:in `perform_action' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:269:in `click!' 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:211:in `click' 
    from (irb):24 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):025:0> browser.div(:id, "mainNav").hover 
NoMethodError: undefined method `hover' for #<Watir::Div:0x30b3610> 
    from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-classic-3.1.0/lib/watir-c 
lassic/element.rb:431:in `method_missing' 
    from (irb):25 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):026:0> class Watir::Element 
irb(main):027:1> def hover 
irb(main):028:2> assert_exists 
irb(main):029:2> 
irb(main):030:2* driver.action.move_to(@element).perform 
irb(main):031:2> end 
irb(main):032:1> end 
=> nil 
<ll(:text, "Manage Content").fire_event("onmouseover") 
NoMethodError: undefined method `cell' for #<Watir::IE:0x3276978> 
    from (irb):33 
    from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):034:0> require 'WET' 
LoadError: cannot load such file -- WET 
    from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:i 
n `require' 
    from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:i 
n `require' 
    from (irb):34 
    from C:/Ruby193/bin/irb:12:in `<main>'

實際的Java代碼是：

$("#mainNav, #mainNavDropdown").hoverIntent(
{ 
    interval: 200, 
    timeout: 1000, 
    over: function() 
    { 
     $(this).addClass("over"); 
     $("#mainNavDropdown").stop(true, true).slideDown(500, 
       function() 
       { 
        $(this).css("height", ""); // Make sure animation didn't screw up 
       }); 
    }, 
    out: function() 
    { 
     $(this).removeClass("over"); 
     if (!$("#mainNav, #mainNavDropdown").hasClass("over")) 
      $("#mainNavDropdown").stop().slideUp(500, 
       function() 
       { 
        $(this).css("height", ""); // Make sure animation didn't screw up 
       }); 
    } 
}); 

// Hide the menu on body click 
$("body") 
    .click(function(evt) 
    { 
     if ($(evt.target) 
       .parents() 
       .andSelf() 
       .filter("#mainNav, #mainNavDropdown").length == 0) 
      $("#mainNavDropdown").stop().slideUp(300, 
       function() 
       { 
        $(this).css("height", ""); // Make sure animation didn't screw up 
       }); 
    });

如果任何人都可以嘗試幫助我，這將是真棒！

來源

2012-08-30 user1636092

你能夠創建一個測試頁面或爲頁面提供登錄嗎？如果沒有合適的東西，這些問題很難調試。 –

你可以在http://www.crasustainability2011.com/en/index.asp找到類似的網站 - 我不能讓你看到實際的網站，因爲它是私人的:(網站提供的功能與菜單相似，但是。希望有幫助 – user1636092

在CRA頁面上，哪個鏈接與您需要實現的級別相似？我已經能夠做到「可持續性服務>服務」，但在執行「可持續性服務>項目亮點> EHS管理時遇到了一些問題支持」。 –

要使用的Watir嘗試以下徘徊：

browser.element(:attribute, 'value').fire_event 'mouseover'

當然你值替換元素，屬性和價值。

來源

2012-08-31 16:11:38 alp2012

無法執行Watir懸停或鼠標懸停主導航菜單

回答

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