动态表数据检索- selenium 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>

如何检索每一行的td值，这是为了动态生成。所有的tr类名都是相同的：<tr class="row0">。如何检索上述格式化表格的表格数据？

Answer 1

尝试下面的代码，这将打印所有单元格数据，

// 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 2

  // 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 3

动态表数据捕获：1.首先捕获表头数。int tHeadCount = driver.findElements(By.xpath("//table//tr//th")).size();

2.捕获您的实际数据所在的行的表行计数。从我的观点来看，我需要第一行的数据，所以我把它硬编码为-in。如果需要，请在现有代码中添加一个for循环。

3.实际的解决方案从这里开始。下面的函数调用“存放人”是对应表格数据的表格标题文本。

String tableDataValue = managePackageTableData("Deposited By");

public String  managePackageTableData(String columnName) {

//In Following line i am capturing table contains how many headers.     
        int tHeadCount = driver.findElements(By.xpath("//table//tr//th")).size();

    int statusIndex = 0;
    for(int i=0;i<tHeadCount-1;i++)
    {
    String theadValue = driver.findElements(By.className("table")).get(0).findElements(By.tagName("tr")).get(0).findElements(By.tagName("th")).get(i).getText();


    if(theadValue.equalsIgnoreCase(columnName))
    {
        statusIndex = i;
        break;
    }
    }       
    String tableData = driver.findElements(By.tagName("tbody")).get(0).findElements(By.tagName("tr")).get(0).findElements(By.tagName("td")).get(statusIndex).getText();

    return tableData;

}