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  • Export HTML table to excel using js
  • search drop down left to right and vice verca
  • Get value from drop down list using js
  • dynamic table add/delete row using js
  • Rotate image in div using js
  • Set selected value in drop down

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Java Script Based FAQ

Q 1 How to get selected value from drop down <select> ComboBox using java script.

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asked 10 Nov'19

Sunil tanwar

Tag : JavaScript

<html>
<head>
<script>
function getComboBoxValue()
{
  var course=document.getElementById("courseId").value;
  alert("Course Selected:"+course);
}
</script>
<body><center>
<select id="courseId" onchange="getComboBoxValue()">
<option value="bca">BCA</option>
<option value="mca">MCA</option>
<option value="be">BE</option>
</select><center>
</body>
</html>

answered 10 Nov'19

Adesh Rajput

Tag : JavaScript

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[codepen_embed height="265" theme_id="default" slug_hash="LYEGoMv" default_tab="html,result" user="rajputadesh"]See the Pen LYEGoMv by rajput adesh (@rajputadesh) on CodePen.[/codepen_embed]

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