Dropdown list showing blank data

<script>
    function loaddropdown()
    {
        var dropdown = document.getElementById("ddFAge");
        
        for(var i=1;i<=100;i++)
        {
            var newOption = new Option()
            newOption=document.createElement(option);
            newOption.Text = i;
            newOption.value = i;
            dropdown.options[i] = newOption;
            
            //dropdown.options.add(newOption);
   
            //<option value="0"><--Select Age--></option>
        }
    }
    window.onload=loaddropdown();
</script>

I wrote this script to bind 1-100 numbers to asp.net dropdown list. But dropdown list is not showing any data .I have attached screen shot of the drop down. What is wrong in above code

Answers:

Thank you for visiting the Q&A section on Magenaut. Please note that all the answers may not help you solve the issue immediately. So please treat them as advisements. If you found the post helpful (or not), leave a comment & I’ll get back to you as soon as possible.

Method 1

Your code have multiple errors. Try this.

    function loaddropdown()
    {
        var dropdown = document.getElementById("ddFAge");
        
        for(var i=1;i<=100;i++)
        {
            var newOption = window.document.createElement('option');
            newOption.text = i;
            newOption.value = i;
            dropdown.options[i] = newOption;
        }
    }
    window.onload=loaddropdown();


All methods was sourced from stackoverflow.com or stackexchange.com, is licensed under cc by-sa 2.5, cc by-sa 3.0 and cc by-sa 4.0

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