示例圖片：

百度示例

所實現示例

jsp：

<form class="form-horizontal lui-tj-bd" id="dbc_billrecharge_add_form" method="post">
<div class="row">
<div class="col-xs-12">
<!-- PAGE CONTENT BEGINS -->
<div class="tabbable">
<div class="profile-user-info profile-user-info-striped">

<div class="profile-info-row">
<div class="profile-info-name" >繳費單位名稱<font color="red">*</font></div>
<div class="profile-info-value">
<input type="hidden" value="${list.id}" name="id" class="col-xs-12 col-sm-9" />
<input type="hidden" value="${list.corpId}" id="corpId" name="corpId" class="col-xs-12 col-sm-9" />
<input type="text" value="${list.companyName}" id="companyName" name="companyName" onclick="autosearchCargono()" class="col-xs-12 col-sm-9" placeholder="必填,50字以內" />
</div>
</div>
<div class="profile-info-row">
<div class="profile-info-name" >繳費單位程式碼<font color="red">*</font></div>
<div class="profile-info-value">
<input type="text" readOnly="true" value="${list.companyCode}" id="companyCode" name="companyCode" class="col-xs-12 col-sm-9" />
</div>
</div>
<div class="profile-info-row">
<div class="profile-info-name" >繳費金額<font color="red">*</font></div>
<div class="profile-info-value">
<input type="number" value="${list.rechargeNum}" id="rechargeNum" name="rechargeNum" class="col-xs-12 col-sm-9"/>
</div>
</div>
<div class="profile-info-row">
<div class="profile-info-name" >繳費時間<font color="red">*</font></div>
<div class="profile-info-value">
<div class="input-group col-sm-9 col-xs-12">
                                 <input type="text" id="rechargeTime" name="rechargeTime" value="<fmt:formatDate value="${list.rechargeTime}" pattern="yyyy-MM-dd HH:mm"/>" class="form-control datetimepicker"/>
                                 <span class="input-group-addon"><i class="fa fa-calendar bigger-110"></i> </span>
                             </div>
                       </div>
</div>
<div class="profile-info-row">
<div class="profile-info-name" >備註<font color="red">*</font></div>
<div class="profile-info-value">
<textarea class="col-sm-9 col-xs-12 " rows="5" id="note" name="note" >${list.note}</textarea>
</div>
</div>
</div>
<div class="space-24"></div>
<div>
<div class=" col-md-offset-2 col-md-9 col-xs-12">
<div class=" col-xs-6">
<button class="btn btn-sm btn-success" type="button" id="saveButton2" style="float:right;" onclick="tobaocun()">
<i class="ace-icon fa fa-check "></i>儲存
</button>
</div>

<button class="btn btn-sm btn-purple" type="reset">
<i class="ace-icon fa fa-undo "></i> 重置
</button>
</div>
</div>
</div>
</div>
</div>
</form>

js：

/**
 * 根據輸入顯示提示資訊
 */
function autosearchCargono(){
$("#companyName").autocomplete({
minLength: 1,
source: function( request, response ) {
var term = request.term;
$.ajax({
url: "${base}/admin/road/billRecharge/getValue.do",
dataType: "json",
type:"post",
data:{
companyName: term
},
success: function( data ) {
response($.map( data, function( item ) {
$("#corpId").val(item.companyId)
return {
lable:item.companyId,
value:item.companyName
}
}));
}
});
}
});
}

controller 控制層:

@RequestMapping(value = "/getValue", method = RequestMethod.POST)
public @ResponseBody String getValue(String companyName){
return JSON.toJSONString(billRechargeService.getValue(companyName));
}

service 服務層：

@Override
public List<DbcBillRecharge> getValue(String companyName) {
 return dbcCompanyBalanceMapper.getValue(companyName);
}

dao層：

List<DbcBillRecharge> getValue(@Param("companyName")String companyName);

mapper.xml配置檔案sql：

<select id="getValue" resultMap="BaseResultMap"> 
select id, company_id,company_name
from dbc_company_balance
where 1=1 
 <if test="companyName != null and companyName != ''">
 and company_name like concat ('%',#{companyName},'%')
 </if> 
limit 0,10 
 </select>