如何使用 selenium webdriver 处理动态更改 iframe id

Question

iframe id=pngNewCase1143241142570_IFrame ., this id changes dynamically every time how can i handle this in selenium webdriver java I tried using

driver.switchTo().frame(driver.findElement(By.xpath("Xpath of Iframe which changes dynamically")));
driver.switchTo().defaultContent();

but didn't work for me

also tried

driver.switchTo().frame(driver.findElement(By.Id("pngNewCase1143241142570_IFrame")));
driver.switchTo().defaultContent();

can anyone help me please

Answer 1

If your iframe has a src attribute try to mention it in ur xpath declaration. Its working for me. Try like below

WebElement frame=driver.findElement(By.xpath("//iframe[@src='showNewClaimForm.action']");
driver.switchTo().frame(frame);

Answer 2

您应该考虑使用带有ID的Xpath包含“// iframe [contains（@ id，'frame'）]”

Answer 3

    int size = driver.findElements(By.tagName("iframe")).size();
    System.out.print("Total Frames --"+size);

    
    for(int i=0; i<=size; i++){
        driver.switchTo().frame(i);
        int total=driver.findElements(By.xpath("//*/th[1]/div/span/a[@id='pui_colmenu']")).size();
        System.out.println(total);
        driver.switchTo().defaultContent();}