add_option_by_number

add_option_by_number($number,$text,$value,$frame=-1); - this function is used to add an option to the ListBox, finding it by the specified number.

the input Function accepts parameters:

$number – the number by which we find the element we need on the page (int) . Element numbers start with 0 and different types of elements have their own numbering.To find out the item number, you can use either the item inspector or the context menu, or view it in the list of items.

$text – text of the new option (string).

$value – value of the new option (string).

$frame – the number of the frame in which we are looking for the element (string). Frame numbers start from zero. By default, -1 - the element is not in the frame. You can find out the number of the frame that contains the item you need from the task inspector, the context menu, and the item list panel.
With version 4.6.41 of postpone: you can pass nested frames, the principle is the same, a string is numbered frames separated by : for example, if you transfer "1:0:5" - will the selected frame number 1 in it under the frame with the number 0 and the subframe number 5
Since version 7.0.38, you can pass "url=>XXX", then search for the frame that contains the specified src, or pass "name=>XXX" - then the frame will be searched by the specified part of the name.

After the function returns the result of their work in the script (the return value type is boolean):

true – executed successfully

false to find this element failed (e.g. no items that meet the specified criteria or not this frame)

PHP example:

  listbox->".basename(__FILE__)." ";

//1
echo "1.Let's go to the polygon:";
echo $browser->navigate("http://humanemulator.net/poligon/listbox.html")."
";

//2
echo "2.Add to element 1 an option with the text Mu and the value mu:";
echo $listbox->add_option_by_number(1, "Mu", "mu")."
";

//3
echo "3.Add option to nonexistent element:";
if(!$listbox->add_option_by_number(100500, "Mu", "mu"))
echo "no such element 
";

//4
echo "4.Add to element 1 an option with the text Mu and the value mu in the zero frame:";
echo $listbox->add_option_by_number(1, "Mu", "mu", 0)."
";

//five
echo "5.Add option to nonexistent element in frame zero:";
if(!$listbox->add_option_by_number(100500, "Mu", "mu", 0))
echo "no such element 
";

//6
echo "6.Add an option to an element in a non-existent frame:";
if(!$listbox->add_option_by_number(2, "Mu", "mu", 100500))
echo "no such frame 
";

//end
echo "
 
";

//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("
  listbox.xxxxxxxxx  ")

# 1
echo("1.Let's go to the polygon:")
echo(browser.navigate("http://www.humanemulator.net/poligon/listbox.html"), "
")

# 2
echo("2.Add an option with the text Mu and the value mu to item 1:")
echo(listbox.add_option_by_number(1, "Mu", "mu"), "
")

# 3
echo("3.Add option to nonexistent element:")
if not listbox.add_option_by_number(100500, "Mu", "mu"):
echo("no such element 
")

# 4
echo("4.Add to element 1 an option with text Mu and value mu in frame zero:")
echo(listbox.add_option_by_number(1, "Mu", "mu", 0), "
")

# five
echo("5.Add option to nonexistent element in zero frame:")
if not listbox.add_option_by_number(100500, "Mu", "mu", 0):
echo("no such element 
")

# 6
echo("6.Add option to element in non-existent frame:")
if not listbox.add_option_by_number(2, "Mu", "mu", 100500):
echo("no such frame 
")

# end
echo("
 
")

# 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 = "127.0.0.1:7010";
InitXHE();

//Start
echo("
  listbox.add_option_by_number  ");

//1 step
echo("1.Let's go to the polygon:");
echo(browser.navigate("www.humanemulator.net/poligon/listbox.html") + "
");

//step 2
echo("2.Add to element 1 an option with the text Mu and the value mu:");
echo(listbox.add_option_by_number(1, "Mu", "mu") + "
");

//step 3
echo("3.Add option to nonexistent element:");
if(!listbox.add_option_by_number(100500, "Mu", "mu"))
echo("no such element 
");

//step 4
echo("4.Add to element 1 an option with text Mu and value mu in frame zero:");
echo(listbox.add_option_by_number(1, "Mu", "mu", "0") + "
");

//step 5
echo("5.Add option to nonexistent element in frame zero:");
if(!listbox.add_option_by_number(100500, "Mu", "mu", "0"))
echo("no such element 
");

//6 step
echo("6.Add an option to an element in a non-existent frame:");
if(!listbox.add_option_by_number(2, "Mu", "mu", "100500"))
echo("no such frame 
");

//end
echo("
 
");

app.quit();
}
}

Java Script example:

//connect the object to control the emulator, if not already connected
xhe_host = "127.0.0.1:7010";
echo = require("../../../Templates JS/xweb_human_emulator.js");

//Start
echo("
  listbox.add_option_by_number  ");

//1 step
echo("1.Let's go to the polygon:");
echo(browser.navigate("http://www.humanemulator.net/poligon/listbox.html") + "
");

//step 2
echo("2.Add to element 1 an option with the text Mu and the value mu:");
echo(listbox.add_option_by_number(1, "Mu", "mu") + "
");

//step 3
echo("3.Add option to nonexistent element:");
if(!listbox.add_option_by_number(100500, "Mu", "mu"))
echo("no such element 
");

//step 4
echo("4.Add to element 1 an option with text Mu and value mu in frame zero:");
echo(listbox.add_option_by_number(1, "Mu", "mu", 0) + "
");

//step 5
echo("5.Add option to nonexistent element in frame zero:");
if(!listbox.add_option_by_number(100500, "Mu", "mu", 0))
echo("no such element 
");

//step 6
echo("6.Add an option to an element in a non-existent frame:");
if(!listbox.add_option_by_number(2, "Mu", "mu", 100500))
echo("no such frame 
");

//end
echo("
 
");

//Quit
app.quit();