How To Write A Script For "select" Lists Using Javascript

1.	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 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

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

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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