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Java Script Interview Questions and Answers

Question - How to write a script for "Select" lists using javascript?

Answer - 1. To remove an item from a list set it to null mySelectObject.options[3] = null; 2. To truncate a list set its length to the maximum size you desire mySelectObject.length = 2; 3. To delete all options in a select object set the length to 0. mySelectObject.leng

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