1
  • On click of create button, am creating a combo box option dynamically.
  • My need is, on click of delete button, i have to delete the dynamically created option.

Combo box code:

<select id="connectionname" class="connectionname" onchange="display();" style="width:150px; height:23px;"> <option>---Select---</option> </select>

javascript to create/add options dynamically:

var NAME =dijit.byId("conname").getValue(); var newValue = document.getElementById("connectionname").appendChild(document.createElement('option')); newValue.text = NAME; document.getElementById("connectionname").value = newValue.text;
Improve this question
2
  • have a look at this Removing an item from a select box Commented Mar 6, 2013 at 8:33
  • may i know why the question is down voted? Commented Mar 6, 2013 at 9:01

2 Answers 2

Reset to default
2 
var NAME =dijit.byId("conname").getValue(); var select=document.getElementById('connectionname'); for (i=0;i<select.length; i++) { if (select.options[i].text==NAME) { select.remove(i); } }
Improve this answer
Sign up to request clarification or add additional context in comments.

Comments

1

You can use the removeChild method to remove dynamically added children

var elem = document.getElementById("connectionname"); elem.removeChild(elem.childNodes[i]); // where i is index of child added last
Improve this answer

Comments

Start asking to get answers

Find the answer to your question by asking.

Ask question

Explore related questions

See similar questions with these tags.