selenium-webdriver - Java Selenium-webdriver : Enter the text into the text area

Question

附上图片更多详情请关注::![我想在文本区域输入文字:照片中提到][1][1]:http://i.stack.imgur.com/sai92.png我想在文本区域中输入文本，但出现找不到元素的错误。我已经尝试使用 X 路径、名称和 ID，但无法执行此代码，并且想与页面上出现的其他元素一起玩以进行测试，但什么也没有!!!我不知道它可以用 java-executor 或切换窗口(弹出)来处理。下面提到的是 java 代码。如何处理这种情况，请提供详细信息。

Java代码:

@Test   
public void CreteLead() throws InterruptedException 
{
    WebElement _loginName = 
        driver.findElement(By.xpath(OR.getProperty("username")));

    _loginName.sendKeys(OR.getProperty("loginId"));

    WebElement _password = 
        driver.findElement(By.xpath(OR.getProperty("password")));
            _password.sendKeys(OR.getProperty("loginPassword"));
    WebElement _login = 
        driver.findElement(By.xpath(OR.getProperty("login")));

    _login.click(); 
    Thread.sleep(5000);

    WebElement _New = 
        driver.findElement(By.xpath(OR.getProperty("New")));

    _New.click();
    Thread.sleep(10000);
    driver.findElement(By.id("btnCreateCustomer")).click();

HTML代码:

<table class="tbl_top_align" width="100%" cellspacing="3" cellpadding="0">
  <tbody>
    <tr>
    <tr>
    <tr>
    <tr id="trBranch">
    <tr id="trAssign">
      <td> Assign To*: </td>
      <td>
        <table cellspacing="0" cellpadding="0">
          <tbody>
            <tr>
              <td style="font-weight: normal !important;">
                <div 
                  id="ctl00_CPHPageContents_ctl00_CPHPageContents_ddlAssignedToPanel" 
                  class="RadAjaxPanel" style="display: block;"
                >
                  <span id="RequiredFieldValidator1" 
                    class="error_message" style="display:none;"
                  >* missing</span>
              </td>
              <td style="vertical-align: middle !important;">
              <td style="vertical-align: middle !important;"> Referral </td>
            </tr>
          </tbody>
        </table>
      </td>
    </tr>
    <tr>
      <td style="padding: 4px 0 5px;"> Follow-up on: </td>
        <td style="padding: 4px 0 5px;">
          <a id="btnFollowUp" 
            href="javascript:__doPostBack('ctl00$CPHPageContents$btnFollowUp','')"
          >Not Scheduled</a>
        </td>
      </tr>
      <tr>
        <td> Account: </td>
        <td>
          <span id="ctl00_CPHPageContents_txtAccount_wrapper" 
            class="riSingle RadInput RadInput_Default" style="width: 160px;">
        </td>
      </tr>
      <tr>
        <td> Value: </td>
        <td>
          <span id="ctl00_CPHPageContents_txtAccountValue_wrapper" 
            class="riSingle RadInput RadInput_Default" style="width: 125px;">
        </td>
      </tr>
      <tr>
        <td>Description*:</td>
        <td>
          <textarea id="txtInstructions" class="schedule_notes" 
            style="height: 95px; width: 294px !important;" cols="20" rows="2"
            name="ctl00$CPHPageContents$txtInstructions"
          />
          <span id="RequiredFieldValidator2" class="error_message" 
            style="display:none;">* missing</span>
        </td>
      </tr> 
      <tr>
    </tbody>
  </table>
  <div class="action_buttons">
  </div>

Answer 1

我在 textarea 上遇到过类似的问题，如果你可以sendkeys 到previous input field，只需使用TAB 移动到下一个字段(文本区域)并输入文本，这对我有用

driver.findElement(By.id("id_of_previous_input_field")).sendKeys(Keys.TAB,"This text will appear in textarea");