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weui的下拉框的賦值與取值(轉)

weui的下拉框的賦值與取值

2018年08月07日 10:35:32 夏天wx:a1024271896 閱讀數:700 標籤: weui下拉框 更多

個人分類: 技術類文章

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weui相關問題

頁面程式碼:

 
  1. <div id="search_box" class="input_center_box">

  2. <div id="search_xq" class="input_center_box">

  3. <div id="all_sflb" class="dly_select" data-action=""></div>

  4. </div>

  5. </div>

 

樣式:

 
  1. .dly_select{

  2. width:calc(80% - 0.5% );

  3. height:2rem;

  4. border:1px solid #1AAD19;

  5. margin:0.65rem auto;

  6. padding-left:10px;

  7. box-sizing:border-box;

  8. font-size:0.8rem;

  9. border-radius:5px;

  10. color:#666;

  11. line-height:2rem;

  12. }

  13.  
  14. .dly_select{

  15. background: transparent;

  16. background: url(${pageContext.request.contextPath}/resources/hit/images/app/kscx/icon_xiala.png) no-repeat;

  17. background-position: 95% center;

  18. background-size:0.8rem 0.5rem;

  19. line-height:2rem;

  20. color:#666;

  21. }

給下拉框賦值的方法:

 

//weui的身份類別下拉框賦值

 
  1. $.ajax({

  2. url : "${pageContext.request.contextPath}/fwdt/dengluye/listSflb",

  3. type : "GET",

  4. contentType : "application/json",

  5. success: function(result){

  6. result = JSON.parse(result).module;

  7. // console.log(result)

  8. var v_arry = [];

  9. var arryszqx = [];

  10. arryszqx.push(result[0].lbdm);

  11. $("#all_sflb").text(result[0].lbmc);

  12. $("#all_sflb").attr("data-action",result[0].lbdm);

  13. for(var i=0;i<result.length;i++){

  14. var v_data = {

  15. label : result[i].lbmc,

  16. value : result[i].lbdm

  17. }

  18. v_arry.push(v_data);

  19. $("#search_xq").click(function(){

  20. weui.picker(v_arry, {

  21. defaultValue: arryszqx,

  22. onChange: function (result) {

  23. $("#all_sflb").text(result[0].label);

  24. $("#all_sflb").attr("data-action",result[0].value);

  25. },

  26. onConfirm: function (result) {

  27. $("#all_sflb").text(result[0].label);

  28. $("#all_sflb").attr("data-action",result[0].value);

  29. },

  30. id: 'search_xqpicker'

  31.  
  32. });

  33. });

  34. }

  35. },

  36. });

取出weui下拉列表的值的方法:

//獲取下拉列表中的身份類別的id

var lbdm = $("#all_sflb").attr("data-action");

 

頁面:

 

轉自https://blog.csdn.net/a1024271896/article/details/81476768