[英]HOW TO Pass Values Between Multiple Select Boxes using jquery
Hi I am trying to pass selected item from one multiple combo box to another to multi combobox.嗨,我正在尝试将选定的项目从一个多组合框传递到另一个多组合框。
How do I do that?我怎么做? is there any example for that?
有什么例子吗?
<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>
<SELECT NAME="possible" SIZE"10" MULTIPLE>
<OPTION VALUE="New Red Corvette">New Red Corvette</OPTION>
<OPTION VALUE="Vintage Red Corvette">Vintage Red Corvette</OPTION>
<OPTION VALUE="Old Red Corvette">Old Red Corvette</OPTION>
</SELECT>
<SELECT NAME="wishlist" SIZE="10" MULTIPLE>
<OPTION VALUE="Old Red Jalopy">Old Red Jalopy</OPTION>
</SELECT>
<INPUT TYPE="BUTTON" VALUE="Add to wishlist"
ONCLICK="MyMoveItem(possible,wishlist);">
<INPUT TYPE="BUTTON" VALUE="Remove from wishlist"
ONCLICK="MyMoveItem(wishlist,possible);">
</BODY>
</HTML>
$("#b1").click(function(){ $("#s2").append( $("#s1 option:selected")) }) $("#b2").click(function(){ $("#s1").append( $("#s2 option:selected")) })
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <SELECT id="s1" NAME="possible" SIZE"10" MULTIPLE> <OPTION VALUE="New Red Corvette">New Red Corvette</OPTION> <OPTION VALUE="Vintage Red Corvette">Vintage Red Corvette</OPTION> <OPTION VALUE="Old Red Corvette">Old Red Corvette</OPTION> </SELECT> <SELECT id="s2" NAME="wishlist" SIZE="10" MULTIPLE> <OPTION VALUE="Old Red Jalopy">Old Red Jalopy</OPTION> </SELECT> <INPUT TYPE="BUTTON" id="b1" VALUE="Add to wishlist" ONCLICK="MyMoveItem(possible,wishlist);"> <INPUT TYPE="BUTTON" id="b2" VALUE="Remove from wishlist" ONCLICK="MyMoveItem(wishlist,possible);">
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