動(dòng)態(tài)添加class樣式：

1. <button bindtap="bindTabTap" class="btn1 {{signItem.class}}" data-index="{{signItem}}">{{signItem.state}}</button>

1. //添加class樣式
2. for (var i = 0; i < list.length; ++i) {
3. if (list[i].status === 1) { //當(dāng)狀態(tài)為1的時(shí)候顯示已簽，返回okSigin的class樣式，class在wxss已設(shè)置
4. list[i].class = 'okSigin';
5. list[i].state = '已簽';
6. continue;
7. }
8. list[i].class = 'noSigin'; //當(dāng)狀態(tài)為0的時(shí)候顯示未簽，返回noSigin的class樣式，class在wxss已設(shè)置
9. list[i].state = '未簽';
10. }

當(dāng)簽到狀態(tài)是已簽時(shí)，禁止用戶再次簽到（點(diǎn)擊）

wxml:

1. <button bindtap="redirect" data-text="{{signItem.text}}" data-type="{{signItem.type}}" data-state="{{signItem.state}}" hover-class="none"> //設(shè)置button
2. <view class="scroll">
3. <view class="radius1"></view>
4. <text class="text1">{{signItem.text}}</text>
5. <button bindtap="bindTabTap" class="btn1 {{signItem.class}}" data-index="{{signItem}}">{{signItem.state}}</button>
6. </view>
7. </button>

1. //點(diǎn)擊button
2. redirect :function (e) {
3. var text = e.target.dataset.text;
4. var type = e.target.dataset.type;
5. var state = e.target.dataset.state;
6. if (state === '已簽') { //已簽狀態(tài)是，禁止用戶再次簽到
7. return;
8. }
9. wx.navigateTo({
10. url: '../signInDetails/signInDetails?text=' + text + '&&type=' + type, //頁(yè)面?zhèn)鲄⒌较乱粋€(gè)頁(yè)面
11. success: function(res){
12. // success
13.  
14. },
15. fail: function() {
16. // fail
17. },
18. complete: function() {
19. // complete
20. }
21. })
22. },

下一個(gè)頁(yè)面接收參數(shù)：

1. <view class="scroll">{{text}}<span style="display:none">{{type}}</span></view>

1. var text = options.text;
2. var type = options.type;
3. that.setData({
4. text: text,
5. type: type
6. })