本文實例為大家分享了微信小程序實現點擊頁面地方出現文字的具體代碼，供大家參考，具體內容如下
效果圖如下所示
.wxml
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
<view class="index" bindtap="index"></view><text class="text" style="left: {{text_ax}}px;top: {{text_ay}}px;opacity: {{opacity_a}};" wx:if="{{text_a}}"> {{text_a}}</text><text class="text" style="left: {{text_bx}}px;top: {{text_by}}px;opacity: {{opacity_b}};" wx:if="{{text_b}}"> {{text_b}}</text><text class="text" style="left: {{text_cx}}px;top: {{text_cy}}px;opacity: {{opacity_c}};" wx:if="{{text_c}}"> {{text_c}}</text><text class="text" style="left: {{text_dx}}px;top: {{text_dy}}px;opacity: {{opacity_d}};" wx:if="{{text_d}}"> {{text_d}}</text><text class="text" style="left: {{text_ex}}px;top: {{text_ey}}px;opacity: {{opacity_e}};" wx:if="{{text_e}}"> {{text_e}}</text><text class="text" style="left: {{text_fx}}px;top: {{text_fy}}px;opacity: {{opacity_f}};" wx:if="{{text_f}}"> {{text_f}}</text><text class="text" style="left: {{text_gx}}px;top: {{text_gy}}px;opacity: {{opacity_g}};" wx:if="{{text_g}}"> {{text_g}}</text><text class="text" style="left: {{text_hx}}px;top: {{text_hy}}px;opacity: {{opacity_h}};" wx:if="{{text_h}}"> {{text_h}}</text><text class="text" style="left: {{text_ix}}px;top: {{text_iy}}px;opacity: {{opacity_i}};" wx:if="{{text_i}}"> {{text_i}}</text><text class="text" style="left: {{text_jx}}px;top: {{text_jy}}px;opacity: {{opacity_j}};" wx:if="{{text_j}}"> {{text_j}}</text> |
.wxss
|
1
2
3
4
5
6
7
8
9
10
11
12
|
.index{ width: 100%; float: left; height: 100vh; background-color: #ffcccc;}.text{ position: absolute; transition: all 1s; font-size: 26rpx; z-index: 9999;} |
.js
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
|
Page({ data: { index:0, }, index:function(e){ let that = this let array = ["富強", "民主", "文明", "和諧", "自由", "平等", "公正", "法治", "愛國", "敬業"] that.data.index = array.length == that.data.index ? 0 :that.data.index that.setData({ index: that.data.index + 1, }) let x = e.detail.x + 8 let y = e.detail.y - 40 if (that.data.index == 1 && !that.data.text_a){ that.setData({ text_a: array[that.data.index - 1], text_ax: x, text_ay: y, opacity_a: 1, }) let timer_a = setInterval(function () { that.setData({ opacity_a: 0, text_ay: y - 60, }) setTimeout(function () { that.setData({ text_a: '', }) }, 1000) clearInterval(timer_a); }, 200) return false; } if (that.data.index == 2 && !that.data.text_b) { that.setData({ text_b: array[that.data.index - 1], text_bx: x, text_by: y, opacity_b: 1, }) let timer_b = setInterval(function () { that.setData({ opacity_b: 0, text_by: y - 60, }) setTimeout(function () { that.setData({ text_b: '', }) }, 1000) clearInterval(timer_b); }, 200) return false } if (that.data.index == 3 && !that.data.text_c) { that.setData({ text_c: array[that.data.index - 1], text_cx: x, text_cy: y, opacity_c: 1, }) let timer_c = setInterval(function () { that.setData({ opacity_c: 0, text_cy: y - 60, }) setTimeout(function () { that.setData({ text_c: '', }) }, 1000) clearInterval(timer_c); }, 200) return false } if (that.data.index == 4 && !that.data.text_d) { that.setData({ text_d: array[that.data.index - 1], text_dx: x, text_dy: y, opacity_d: 1, }) let timer_d = setInterval(function () { that.setData({ opacity_d: 0, text_dy: y - 60, }) setTimeout(function () { that.setData({ text_d: '', }) }, 1000) clearInterval(timer_d); }, 200) return false } if (that.data.index == 5 && !that.data.text_e) { that.setData({ text_e: array[that.data.index - 1], text_ex: x, text_ey: y, opacity_e: 1, }) let timer_e = setInterval(function () { that.setData({ opacity_e: 0, text_ey: y - 60, }) setTimeout(function () { that.setData({ text_e: '', }) }, 1000) clearInterval(timer_e); }, 200) return false } if (that.data.index == 6 && !that.data.text_f) { that.setData({ text_f: array[that.data.index - 1], text_fx: x, text_fy: y, opacity_f: 1, }) let timer_f = setInterval(function () { that.setData({ opacity_f: 0, text_fy: y - 60, }) setTimeout(function () { that.setData({ text_f: '', }) }, 1000) clearInterval(timer_f); }, 200) return false } if (that.data.index == 7 && !that.data.text_g) { that.setData({ text_g: array[that.data.index - 1], text_gx: x, text_gy: y, opacity_g: 1, }) let timer_g = setInterval(function () { that.setData({ opacity_g: 0, text_gy: y - 60, }) setTimeout(function () { that.setData({ text_g: '', }) }, 1000) clearInterval(timer_g); }, 200) return false } if (that.data.index == 8 && !that.data.text_h) { that.setData({ text_h: array[that.data.index - 1], text_hx: x, text_hy: y, opacity_h: 1, }) let timer_h = setInterval(function () { that.setData({ opacity_h: 0, text_hy: y - 60, }) setTimeout(function () { that.setData({ text_h: '', }) }, 1000) clearInterval(timer_h); }, 200) return false } if (that.data.index == 9 && !that.data.text_i) { that.setData({ text_i: array[that.data.index - 1], text_ix: x, text_iy: y, opacity_i: 1, }) let timer_i = setInterval(function () { that.setData({ opacity_i: 0, text_iy: y - 60, }) setTimeout(function () { that.setData({ text_i: '', }) }, 1000) clearInterval(timer_i); }, 200) return false } if (that.data.index == 10 && !that.data.text_j) { that.setData({ text_j: array[that.data.index - 1], text_jx: x, text_jy: y, opacity_j: 1, }) let timer_j = setInterval(function () { that.setData({ opacity_j: 0, text_jy: y - 60, }) setTimeout(function () { that.setData({ text_j: '', }) }, 1000) clearInterval(timer_j ); }, 200) return false } },}) |
為大家推薦現在關注度比較高的微信小程序教程一篇：《微信小程序開發教程》小編為大家精心整理的，希望喜歡。
以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支持服務器之家。
原文鏈接：https://blog.csdn.net/qq_43764578/article/details/107469000
