動態表中的數據檢索 - 硒的webdriver

Question

<table id="tblListViewHeader" class="adminlist" cellspacing="1" cellpadding="0" style="table-layout: fixed; width: 1003px;"> 
<tbody> 
</table> 
</td> 
</tr> 
<tr> 
<td> 
<div id="divListView" style="width: 100%; height: 300px; overflow: auto; display: block;"> 
<table id="tblListView" class="adminlist" cellspacing="1" cellpadding="0" style="table-layout: fixed; width: 100%;"> 
    <tbody data-bind="template: { name: 'ActiveGradeTemplate', foreach: ActiveGrade }"> 
    <tr class="row0"> 
     <td data-bind="text:$index()+1" style="width: 5%;">1</td> 
     <td data-bind="text: GradeName" style="width: 20%;">Vantage Point</td> 
     <td align="right" data-bind="text: DisplayCreatedDate" style="width: 10%;">27 Mar 2013</td> 
     <td align="right" data-bind="text: CreatedByUser" style="width: 10%;">Name</td> 
     <td align="right" data-bind="text: DisplayModifiedDate" style="width: 10%;">27 Mar 2013</td> 
     <td align="right" data-bind="text: ModifiedByUser" style="width: 10%;">Name</td> 
     <td align="center" data-bind="text: Status" style="width: 5%;">Active</td> 
     <td align="center" style="width: 10%;"> 
     <a id="lnkEdit_7" data-bind="click: $root.lnkEdit, attr:{'id':'lnkEdit_' + GradeID}" href="#">Edit</a> 
     <span id="spanEdit_7" data-bind="attr:{'id':'spanEdit_' + GradeID}"></span> 
     </td> 
    </tr> 
    <tr class="row0"> 
    <td data-bind="text:$index()+1" style="width: 5%;">2</td> 
    <td data-bind="text: GradeName" style="width: 20%;">test grade</td> 
    <td align="right" data-bind="text: DisplayCreatedDate" style="width: 10%;">Yesterday</td> 
    <td align="right" data-bind="text: CreatedByUser" style="width: 10%;">Name</td> 
    <td align="right" data-bind="text: DisplayModifiedDate" style="width: 10%;">Yesterday</td> 
    <td align="right" data-bind="text: ModifiedByUser" style="width: 10%;">Name</td> 
    <td align="center" data-bind="text: Status" style="width: 5%;">Active</td> 
    <td align="center" style="width: 10%;"> 
     <a id="lnkEdit_11" data-bind="click: $root.lnkEdit, attr:{'id':'lnkEdit_' + GradeID}" href="#">Edit</a> 
     <span id="spanEdit_11" data-bind="attr:{'id':'spanEdit_' + GradeID}"></span> 
    </td> 
    </tr> 

我怎樣才能檢索td值，每行，這是動態生成。所有的tr類名都是一樣的：<tr class="row0">。如何檢索上述格式化表格的表格數據？

Answer 1

你有很多選擇，但有我的。 你把所有的tds都放到列表中。

List<WebElement> tdlist = driver.findElements(By.cssSelector("table[id='divListView'] tr td")); 

如果你想要的值，你可以使用循環。

for(WebElement el: tdlist) { 
    Systeme.out.println(el.getText()); 
} 

Answer 2

嘗試下面的代碼，這將通過表格和列表迭代過程中打印的所有單元格的數據，

// Grab the table 
WebElement table = driver.findElement(By.id("divListView")); 

// Now get all the TR elements from the table 
List<WebElement> allRows = table.findElements(By.tagName("tr")); 

// And iterate over them, getting the cells 
for (WebElement row : allRows) { 
    List<WebElement> cells = row.findElements(By.tagName("td")); 

    // Print the contents of each cell 
    for (WebElement cell : cells) { 
     System.out.println(cell.getText()); 
    } 
} 

Answer 3

看看這個 最常見的挑戰自動化測試儀的臉。他們通常希望從表格單元格或列表中找到某個值，並希望對相同的值執行操作或在同一個塊中查找相應的其他元素並對其執行操作。

http://qeworks.com/iterate-table-lists-selenium-webdriver/

Answer 4

// Grab the table 
    WebElement table = driver.findElement(By.id("table-6")); 

    //Get number of rows in table 
    int numOfRow = table.findElements(By.tagName("tr")).size(); 

    //Get number of columns In table. 
    int numOfCol = driver.findElements(By.xpath("//*[@id='table-6']/tbody/tr[1]/td")).size(); 


    //divided Xpath In three parts to pass Row_count and Col_count values. 
    String first_part = "//*[@id='table-6']/tbody/tr["; 
    String second_part = "]/td["; 
    String third_part = "]"; 

    //take the second column values 
    int j=2; 

    //List to store the second column 
    List<String> secondColumnList=new ArrayList<String>(); 

    //Loop through the rows and get the second column and put it in a list 
    for (int i=1; i<=numOfRow; i++){ 

    //Prepared final xpath of specific cell as per values of i and j. 
     String final_xpath = first_part+i+second_part+j+third_part; 
     //Will retrieve value from located cell and print It. 
     String test_name = driver.findElement(By.xpath(final_xpath)).getText(); 
     secondColumnList.add(test_name); 
     System.out.println(test_name); 

    } 

Answer 5

我已經做了使用TestComplete這個代碼和現在硒C＃複製它，我認識到這艱辛的道路，但將任何表控制工作，你不必硬編碼任何其中包含xpath元素。另外，如果在td內有一個嵌套表格控件，例如有一個嵌套表格結構，其中的數據解釋如下（當您使用開發人員表達式網格或角度網格控件時，會發生在複雜表格中）。如果您看到這種情況td標籤再次具有嵌套表結構，該結構又具有重複數據。您可以捕獲這些數據，也可以使用下面給出的代碼根據案例進行處理。

的Html

<table> 
<tr> 
    <td>Account # 
     <table> 
     <tr> 
      <td> 
      Account # 
      </td> 
     </tr> 
     </table> 
    </td> 
    <td>Name 
     <table> 
     <tr> 
      <td> 
      Name 
      </td> 
     </tr> 
     </table> 
    </td> 
</tr> 
<tr> 
    <td>1234 
     <table> 
     <tr> 
      <td> 
       1234    
      </td> 
     </tr> 
     </table> 
    </td> 
    <td>Bharat 
     <table> 
     <tr> 
      <td> 
      Bharat    
      </td> 
     </tr> 
     </table> 
    </td> 
</tr> 
</table> 

代碼

public List<TableDataCollection> StoreHtmlTableToList(IWebElement tblObj) 
     { 
      DataTable dataTbl = new DataTable(); 
      int rowIndex = 1; 

      try 
      {    
       _tblDataCollection = new List<TableDataCollection>(); 

       var tblRows = ((IJavaScriptExecutor)DriverContext.Driver).ExecuteScript("return arguments[0].rows; ", tblObj); 

       if (tblRows != null) 
       { 
        //Iterate through each row of the table 
        foreach (IWebElement tr in (IEnumerable)tblRows) 
        {       
         int colIndx = 1; 
         // Iterate through each cell of the table row 
         var tblCols = ((IJavaScriptExecutor)DriverContext.Driver).ExecuteScript("return arguments[0].cells; ", tr); 
         foreach (IWebElement td in (IEnumerable)tblCols) 
         { 

          //loop through any child or nested table structures if you want using the same approach 

          //Write Table to List : This part is not done yet 

          //Print the values 
          Console.WriteLine("Row[" + rowIndex.ToString() + "] Col[" + colIndx.ToString() + "] : " + td.Text); 
          colIndx++; 
         } 
         rowIndex++; 
        } 

       } 


      } 
      catch (Exception) 
      { 
       throw; 
      } 
      return _tblDataCollection; 
     }