wait_element_exist_by_xpath

wait_element_exist_by_xpath($xpath); - this function is used to wait for a page element to appear, checking it against the specified xpath.

Available from version 7.0.45

the input Function accepts parameters:

  • $xpath – xpath of the specified element (string).

    The element timeout is set using the variable $iSecondsWaitElementExistBeforeAction=15; //how many seconds to wait for the element defined in the xweb_human_emulator template file to appear for each language.



    PHP example:

    <?php $xhe_host = "127.0.0.1:7011";
     
    //connect the object to control the emulator, if not already connected
    if(!isset($path))
       $path = "../../../Templates/xweb_human_emulator.php";
    require($path);
     
    //Start
    echo "<hr> <font color = blue> anchor->".basename(__FILE__)."</font> <hr>";
     
    //1
    echo "1.Let's go to the polygon:";
    echo $browser->navigate("http://humanemulator.net/poligon/anchor.html")."<br>";
     
    //2
    echo "2.waiting for an element given by xpath: <br>";
    $anchor->wait_element_exist_by_xpath("/html [1]/body [1]/a [2]");
    //3
    echo "3.Get the x and y of the element with the given xpath:";
    $obj = $anchor->get_by_xpath("/html [1]/body [1]/a [2]");
    echo $obj->get_x()."".$obj->get_y();
     
    //end
    echo "<hr> <br>";
     
    //Quit
    $app->quit();
    ?>

    Python example:

    # Additional paths
    import sys
    sys.path.insert(0, '../../../Templates PY/')
     
    xhe_host = "127.0.0.1:7011"
    from xweb_human_emulator import *
     
    # Start
    echo("<hr> <font color = blue> common.wait_element_exist_by_xpath </font> <hr>")
     
    # 1
    echo("1.Let's go to the polygon:")
    echo(browser.navigate("http://www.humanemulator.net/poligon/image.html"), "<br>")
     
    # 2
    echo("2.Let's wait for the picture with the given xpath and click on it:")
    image.wait_element_exist_by_xpath("/html/body/p/img")
     
    # 3
    echo("3.Get x and y from the image with the given xpath and click on it:")
    obj = image.get_by_xpath("/html/body/p/img")
    echo(obj.get_x(), "")
    echo(obj.get_y(), "")
    echo(obj.click(), "<br>")
     
    # end
    echo("<hr> <br>")
     
    # Quit
    app.quit()

    C# example:

    #region using
     
    using System;
    using System.Diagnostics;
    using System.Collections.Generic;
    using System.Linq;
    using System.IO;
    using System.Text;
    using System.Threading;
     
    using XHE;
    using XHE.XHE_DOM;
    using XHE.XHE_System;
    using XHE.XHE_Window;
    using XHE.XHE_Web;
     
    #endregion
     
     class Program: XHEScript
     {
    static void Main(string [] args)
    {
    //init XHE
    server = "127.0.0.1:7011";
    InitXHE();
     
    //Start
    echo("<hr> <font color = blue> wait_element_exist_by_xpath </font> <hr>");
     
    //1 step
    echo("1.Let's go to the polygon:");
    echo(browser.navigate("www.humanemulator.net/poligon/image.html") + "<br>");
     
    //step 2
    echo("2.Wait for element by xpath:");
                image.wait_element_exist_by_xpath("/html [1]/body [1]/img [1]");
     
    //step 3
    echo("3.Get x and y by xpath:");
    XHEInterface obj = image.get_by_xpath("/html [1]/body [1]/img [1]");
    echo(obj.get_x() + "" + obj.get_y());
     
    //end
    echo("<hr> <br>");
     
    app.quit();
    }
    }

    Java Script example:

    //connect the object to control the emulator, if not already connected
    xhe_host = "127.0.0.1:7031";
    echo = require("../../../Templates JS/xweb_human_emulator.js");
     
    //Start
    echo("<hr> <font color = blue> anchor.wait_element_exist_by_xpath </font> <hr>");
     
    //1 step
    echo("1.Let's go to the polygon:");
    echo(browser.navigate("http://www.humanemulator.net/poligon/image.html") + "<br>");
     
    //step 2
    echo("2.Wait for element with given xpath:");
    image.wait_element_exist_by_xpath("//html [1]/body [1]/img [1]");
     
    //step 2
    echo("2.Get the x and y of the element with the given xpath:");
    obj = image.get_by_xpath("//html [1]/body [1]/img [1]");
    echo(obj.get_x() + "" + obj.get_y() + "");
    echo(obj.click() + "<br>");
     
    //end
    echo("<hr> <br>");
     
    //Quit
    app.quit();