使用selenium在动态表中搜索字符串

2024-09-29 17:11:24 发布

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我有一个动态表，其中有一个名为“referenceids”的列/字段。表是动态的，但是列不是动态的。我想把所有的引用ID作为字符串来获取。在

下面是字符串“reference ID”所在的单元格片段。如果您单击这个单元格，它将按升序或降序（取决于单击的次数）对动态表进行排序。在

编辑：包含了下面的整个表格标题

<th tabindex="0" scope="col" id="NUMBER_headerCell_2" aria-sort="none" class="PagingGridLayout---align_start headCell_2" abbr="Reference ID">
    <div id="NUMBER_column2_header" class="GridHeaderCell---grid_header_text">Reference ID<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div>
</th>

我检查了代码并复制了Xpath。我只是想看看是否可以点击referenceid单元格，这样它就能对列表进行排序。在

^{pr2}$

但是，我得到一个错误：

NoSuchElementException: Message: no such element: Unable to locate element:

我有点挠头了。不知道该怎么办。任何帮助都将不胜感激。：）

<thead>
    <tr>
        <th class="PagingGridLayout---checkbox">
            <div class="CheckboxGroup---choice_group CheckboxGroup---no_label CheckboxGroup---align_start" role="group">
                <div class="CheckboxGroup---choice_wrapper">
                    <div class="CheckboxGroup---choice_pair">
                        <input id="NUMBER_headerCell_selection_0" type="checkbox" value="0">
                        <label for="NUMBER_headerCell_selection_0" class="CheckboxGroup---choice_label"><span class="CheckboxGroup---accessibilityhidden">Select all rows</span></label>
                    </div>
                </div>
            </div>
        </th>
        <th tabindex="0" scope="col" id="NUMBER_headerCell_0" aria-sort="none" class="PagingGridLayout---align_start headCell_0" abbr="Task Name">
            <div id="NUMBER_column0_header" class="GridHeaderCell---grid_header_text">Task Name<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div>
        </th>
        <th tabindex="0" scope="col" id="NUMBER_headerCell_1" aria-sort="descending" class="PagingGridLayout---align_start headCell_1" abbr="Created On">
            <div id="NUMBER_column1_header" class="GridHeaderCell---grid_header_text">Created On<span class="GridHeaderCell---accessibilityhidden">Sortable column, sorted descending, activate to sort ascending</span></div>
        </th>
        <th tabindex="0" scope="col" id="NUMBER_headerCell_2" aria-sort="none" class="PagingGridLayout---align_start headCell_2" abbr="Reference ID">
            <div id="NUMBER_column2_header" class="GridHeaderCell---grid_header_text">Reference ID<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div>
        </th>
        <th tabindex="0" scope="col" id="NUMBER_headerCell_3" aria-sort="none" class="PagingGridLayout---align_start headCell_3" abbr="Assigned">
            <div id="NUMBER_column3_header" class="GridHeaderCell---grid_header_text">Assigned<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div>
        </th>
        <th tabindex="0" scope="col" id="NUMBER_headerCell_4" aria-sort="none" class="PagingGridLayout---align_start headCell_4" abbr="Status">
            <div id="NUMBER_column4_header" class="GridHeaderCell---grid_header_text">Status<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div>
        </th>
        <th tabindex="0" scope="col" id="NUMBER_headerCell_5" aria-sort="none" class="PagingGridLayout---align_start headCell_5" abbr="Task">
            <div id="NUMBER_column5_header" class="GridHeaderCell---grid_header_text">Task<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div>
        </th>
        <th tabindex="0" scope="col" id="NUMBER_headerCell_6" aria-sort="none" class="PagingGridLayout---align_start headCell_6" abbr="Date">
            <div id="NUMBER_column6_header" class="GridHeaderCell---grid_header_text">Date<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div>
        </th>
        <th tabindex="0" scope="col" id="NUMBER_headerCell_7" aria-sort="none" class="PagingGridLayout---align_start headCell_7" abbr="Delivery">
            <div id="NUMBER_column7_header" class="GridHeaderCell---grid_header_text"> Delivery<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div>
        </th>
        <th tabindex="0" scope="col" id="NUMBER_headerCell_8" aria-sort="none" class="PagingGridLayout---icon PagingGridLayout---center headCell_8" abbr="">
            <div id="NUMBER_column8_header" class="GridHeaderCell---grid_header_text"><span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div>
        </th>
    </tr>
</thead>

编辑2：我想表格在一个字段中：

<div class="FieldLayout---field_layout"><div class="FieldLayout---accessibilityhidden"><span class="FieldLayout---field_label" id="303211e777b0011ec20d46df049f3362"></span></div><div class="FieldLayout---input_below"><div><div class="PagingGridLayout---scrollable_content"><table class="PagingGridLayout---table PagingGridLayout---scrollable PagingGridLayout---striped" aria-labelledby="303211e777b0011ec20d46df049f3362"><thead><tr><th tabindex="0" scope="col" id="303211e777b0011ec20d46df049f3362_headerCell_0" aria-sort="none" class="PagingGridLayout---align_start headCell_0" abbr="Task Name"><div id="303211e777b0011ec20d46df049f3362_column0_header" class="GridHeaderCell---grid_header_text">Task Name<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div></th><th tabindex="0" scope="col" id="303211e777b0011ec20d46df049f3362_headerCell_1" aria-sort="ascending" class="PagingGridLayout---align_start headCell_1" abbr="Created On"><div id="303211e777b0011ec20d46df049f3362_column1_header" class="GridHeaderCell---grid_header_text">Created On<span class="GridHeaderCell---accessibilityhidden">Sortable column, sorted ascending, activate to sort descending</span></div></th><th tabindex="0" scope="col" id="303211e777b0011ec20d46df049f3362_headerCell_2" aria-sort="none" class="PagingGridLayout---align_start headCell_2" abbr="Reference ID"><div id="303211e777b0011ec20d46df049f3362_column2_header" class="GridHeaderCell---grid_header_text">Reference ID<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div></th><th tabindex="0" scope="col" id="303211e777b0011ec20d46df049f3362_headerCell_3" aria-sort="none" class="PagingGridLayout---align_start headCell_3" abbr="Assigned To"><div id="303211e777b0011ec20d46df049f3362_column3_header" class="GridHeaderCell---grid_header_text">Assigned To<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div></th><th tabindex="0" scope="col" id="303211e777b0011ec20d46df049f3362_headerCell_4" aria-sort="none" class="PagingGridLayout---align_start headCell_4" abbr="Status"><div id="303211e777b0011ec20d46df049f3362_column4_header" class="GridHeaderCell---grid_header_text">Status<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div></th><th tabindex="0" scope="col" id="303211e777b0011ec20d46df049f3362_headerCell_5" aria-sort="none" class="PagingGridLayout---align_start headCell_5" abbr="Task Type"><div id="303211e777b0011ec20d46df049f3362_column5_header" class="GridHeaderCell---grid_header_text">Task Type<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div></th><th tabindex="0" scope="col" id="303211e777b0011ec20d46df049f3362_headerCell_6" aria-sort="none" class="PagingGridLayout---align_start headCell_6" abbr="Due Date"><div id="303211e777b0011ec20d46df049f3362_column6_header" class="GridHeaderCell---grid_header_text">Due Date<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div></th><th tabindex="0" scope="col" id="303211e777b0011ec20d46df049f3362_headerCell_7" aria-sort="none" class="PagingGridLayout---align_start headCell_7" abbr="State Delivery Region"><div id="303211e777b0011ec20d46df049f3362_column7_header" class="GridHeaderCell---grid_header_text">State Delivery Region<span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div></th><th tabindex="0" scope="col" id="303211e777b0011ec20d46df049f3362_headerCell_8" aria-sort="none" class="PagingGridLayout---icon PagingGridLayout---center headCell_8" abbr=""><div id="303211e777b0011ec20d46df049f3362_column8_header" class="GridHeaderCell---grid_header_text"><span class="GridHeaderCell---accessibilityhidden">Sortable column, activate to sort ascending</span></div></th></tr></thead><tbody><tr class=""><td class=""><div><p class="LinkGroup---link_group LinkGroup---align_start elements---global_p"><a href="https://nbnco.appiancloud.com/suite/sites/order-management/task/5654916" class="elements---global_a">Review Detailed Design</a></p></div></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">20/06/2019</p></td><td class=""><div><p class="LinkGroup---link_group LinkGroup---align_start elements---global_p"><a href="https://nbnco.appiancloud.com/suite/sites/order-management/page/home/record/lQBVF6bMMOMdjxUR6YqrUD8u9p8k-hS8unK9V9i437Bur4yN7zdzNRJSMWAdApXIql8ccBvoZkua3wEEaLPwmfrIt4hML7WksA3M31Jis9t50K6rVQ/view/summary" class="elements---global_a">ROR000000003458</a></p></div></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">RD Demand Deployment Design</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">In Progress</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">EE ORD</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">04/07/2019</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">VIC-TAS</p></td><td class=""><div data-thumbnail="false" class="ImageGroup---image_gallery ImageGroup---default_direction ImageGroup---center"><img class="DocumentImage---image DocumentImage---icon" src="https://nbnco.appiancloud.com/suite/rest/a/content/latest/ioBVF6bMMOMdjxUR68quAKs_DZLlxmi4D-ulyeD5psPvbhNnRNXNp4Jt80/custom/o;maxWidth=25;maxHeight=25" aria-label="20/06/2019 04:48 GMT+00:00; 04/07/2019 04:48 GMT+00:00; 7; 2; 8; 11 days 20 hours 45 minutes until due date" alt="20/06/2019 04:48 GMT+00:00; 04/07/2019 04:48 GMT+00:00; 7; 2; 8" tabindex="0"></div></td></tr><tr class=""><td class=""><div><p class="LinkGroup---link_group LinkGroup---align_start elements---global_p"><a href="https://nbnco.appiancloud.com/suite/sites/order-management/task/4574874" class="elements---global_a">Review Detailed Design</a></p></div></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">21/06/2019</p></td><td class=""><div><p class="LinkGroup---link_group LinkGroup---align_start elements---global_p"><a href="https://nbnco.appiancloud.com/suite/sites/order-management/page/home/record/lQBVF6bMMOMdjxUR6YqrUD8u9p8k-hS8unK9V9i437Bur4yN7zdzNRJSMWAdApXIql8ccBvoZkua3wEEaDBwWfrznT7V5_klxQu2CFX6LKxUlnS4dc/view/summary" class="elements---global_a">ROR000000001920</a></p></div></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">RD Demand Deployment Design</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">In Progress</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">EE ORD</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">05/07/2019</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">VIC-TAS</p></td><td class=""><div data-thumbnail="false" class="ImageGroup---image_gallery ImageGroup---default_direction ImageGroup---center"><img class="DocumentImage---image DocumentImage---icon" src="https://nbnco.appiancloud.com/suite/rest/a/content/latest/ioBVF6bMMOMdjxUR68quAKs_DZLlxmi4D-ulyeD5psPvbhNnRNXNp4Jt80/custom/o;maxWidth=25;maxHeight=25" aria-label="21/06/2019 04:38 GMT+00:00; 05/07/2019 04:38 GMT+00:00; 7; 2; 8; 12 days 20 hours 35 minutes until due date" alt="21/06/2019 04:38 GMT+00:00; 05/07/2019 04:38 GMT+00:00; 7; 2; 8" tabindex="0"></div></td></tr><tr class=""><td class=""><div><p class="LinkGroup---link_group LinkGroup---align_start elements---global_p"><a href="https://nbnco.appiancloud.com/suite/sites/order-management/task/4618136" class="elements---global_a">Review Detailed Design</a></p></div></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">21/06/2019</p></td><td class=""><div><p class="LinkGroup---link_group LinkGroup---align_start elements---global_p"><a href="https://nbnco.appiancloud.com/suite/sites/order-management/page/home/record/lQBVF6bMMOMdjxUR6YqrUD8u9p8k-hS8unK9V9i437Bur4yN7zdzNRJSMWAdApXIql8ccBvoZkua3wEEaPExWfrqRY8d7Vgkjhl0wj8YwGA6aNQ1m4/view/summary" class="elements---global_a">ROR000000002132</a></p></div></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">RD Demand Deployment Design</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">In Progress</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">EE ORD</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">05/07/2019</p></td><td class=""><p class="ParagraphText---richtext_paragraph ParagraphText---default_direction ParagraphText---align_start elements---global_p">VIC-TAS</p></td><td class=""><div data-thumbnail="false" class="ImageGroup---image_gallery ImageGroup---default_direction ImageGroup---center"><img class="DocumentImage---image DocumentImage---icon" src="https://nbnco.appiancloud.com/suite/rest/a/content/latest/ioBVF6bMMOMdjxUR68quAKs_DZLlxmi4D-ulyeD5psPvbhNnRNXNp4Jt80/custom/o;maxWidth=25;maxHeight=25" aria-label="21/06/2019 06:03 GMT+00:00; 05/07/2019 06:03 GMT+00:00; 7; 2; 8; 12 days 22 hours 0 minutes until due date" alt="21/06/2019 06:03 GMT+00:00; 05/07/2019 06:03 GMT+00:00; 7; 2; 8" tabindex="0"></div></td></tr></tbody></table></div></div></div></div>

Tags： dividelementssortglobalstartclasstd
3条回答
网友
1楼 · 编辑于 2024-09-29 17:11:24

要处理该元素，请使用WebdriverWait和element_to_be_clickable并跟随xpath单击元素。在

WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH,"//div[@id='NUMBER_column2_header'][contains(.,'Reference ID')]"))).click()

您需要使用以下导入来执行上述代码。在

^{pr2}$
网友
2楼 · 编辑于 2024-09-29 17:11:24

既然我不能评论，我必须在这里做这件事。在

Idea-1选择父节点。例如，您尝试访问的个位于类内部。获取类元素grab_class= br.find_elements_by_class('class_name') 然后找到其中的元素，如grab_elements=grab_class.find_elements_by_(anything you feel like)

Idea-1获取页面中的所有Thead/Th元素并手动访问列表。我们假设你想要的元素是5，然后选择lis[4]并对其进行操作。在

只是一个粗略的草图可以做什么。我希望它会有用。在

NOTE查找元素时要小心。find_element给出一个单一的第一个对象匹配条件，其中find_elemments返回所有WebElements的列表。在

网友
3楼 · 编辑于 2024-09-29 17:11:24

既然知道元素的ID，也许最好使用：

reports = browser.find_element_by_id('NUMBER_headerCell_2')
reports.click()

看看能不能用！在

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