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本篇文章給大家分享的是有關(guān)微信小程序如何實(shí)現(xiàn)點(diǎn)擊頁面出現(xiàn)文字功能,小編覺得挺實(shí)用的,因此分享給大家學(xué)習(xí),希望大家閱讀完這篇文章后可以有所收獲,話不多說,跟著小編一起來看看吧。
.wxml
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.wxss
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.js
Page({ data: { index:0, }, index:function(e){ let that = this let array = ["富強(qiáng)", "民主", "文明", "和諧", "自由", "平等", "公正", "法治", "愛國", "敬業(yè)"] 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 } }, })
以上就是微信小程序如何實(shí)現(xiàn)點(diǎn)擊頁面出現(xiàn)文字功能,小編相信有部分知識點(diǎn)可能是我們?nèi)粘9ぷ鲿姷交蛴玫降摹OM隳芡ㄟ^這篇文章學(xué)到更多知識。更多詳情敬請關(guān)注億速云行業(yè)資訊頻道。
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