通過js實現DropDownList下拉框可以直接輸入信息也可以直接選擇 ...
1、js版本
<div style="z-index: 0; visibility: visible; clip: rect(0px 105px 80px 85px); position: absolute">
<asp:DropDownList ID="ddlModel" runat="server" Style="z-index: -1" Width="105px"
onchange="getModelTo(this)">
<asp:ListItem Value="1">SSM-001</asp:ListItem>
<asp:ListItem Value="2">DDW-523</asp:ListItem>
<asp:ListItem Value="3">QSD-009</asp:ListItem>
</asp:DropDownList>
</div>
<asp:TextBox ID="txtModel" runat="server" Style="z-index: 1px; position: absolute"
Font-Size="9pt" Width="95px" Height="16px" MaxLength="50"></asp:TextBox>
<script type="text/javascript">
function getModelTo(e) {
document.getElementById("txtModel").value = e.options[e.selectedIndex].innerText;
document.getElementById("txtModel").select();
}
</script>
2、jquery版本
<div style="z-index: 0; visibility: visible; clip: rect(0px 105px 80px 85px); position: absolute">
<asp:DropDownList ID="ddlModel" runat="server" Style="z-index: -1" Width="105px"
onchange="getModelTo(this)">
<asp:ListItem Value="1">SSM-001</asp:ListItem>
<asp:ListItem Value="2">DDW-523</asp:ListItem>
<asp:ListItem Value="3">QSD-009</asp:ListItem>
</asp:DropDownList>
</div>
<asp:TextBox ID="txtModel" runat="server" Style="z-index: 1px; position: absolute"
Font-Size="9pt" Width="95px" Height="16px" MaxLength="50"></asp:TextBox>
<script type="text/javascript">
function getModelTo(e) {
$("#txtModel").val($("#ddlModel").find("option:selected").text());
$("#txtModel").select();
}
</script>
