vue实现弹窗选择

1、创建一个ImproveResume.vue

* {
  margin: 0;
  padding: 0;
}
::v-deep .van-cell::after {
  border-bottom: none !important;
}
::v-deep .van-picker__cancel {
  opacity: 0;
}

.release-post {
  width: 100%;
  padding-bottom: 64px;
  padding-top: constant(safe-area-inset-top);
  padding-top: env(safe-area-inset-top);
}

::v-deep .van-field__control:disabled {
  font-size: 15px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: left;
  color: #333333;
  -webkit-text-fill-color: #333333;
}
.resume_main {
  width: 100%;
  margin-top: 64px;
  padding-bottom: 74px;
}
.resume_content {
  margin-left: 30px;
  margin-right: 30px;
}
.mask {
  width: 100%;
  background: #ffffff;
  box-shadow: 0px 0px 8px 0px rgba(204, 204, 204, 0.3);
  position: fixed;
  bottom: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 0;
  padding-bottom: calc(env(safe-area-inset-bottom)+15px);
  padding-bottom: calc(env(safe-area-inset-bottom) + 15px);
}
.btn {
  font-size: 16px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 500;
  text-align: left;
  color: #ffffff;
  margin: 0 auto;
  text-align: center;
  line-height: 1.6rem;
  width: 100%;
  margin: 0 16px;
  height: 48px;
  background: #d8d8d8;
}
.btnBg {
  font-size: 16px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 500;
  text-align: left;
  color: #ffffff;
  margin: 0 auto;
  text-align: center;
  line-height: 1.6rem;
  width: 100%;
  margin: 0 16px;
  height: 48px;
  background: #d8d8d8;
  border: none;
  outline: none;
  background: linear-gradient(90deg, #50a3ff, #1283ff);
  border-radius: 4px;
}

.name_title {
  font-size: 16px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: bold;
  color: #333333;
}

.calendar {
  width: 100%;
  height: 49px;
  background: #ffffff;
  border: 1px solid #e5e5e5;
  border-radius: 5px;
  margin-top: 10px;
  padding-left: 20px;
  background: url("./images/drop-down.png") no-repeat 96% center;
  background-size: 10px 7px;
  padding-right: 25px;
  ::v-deep .van-field__control {
    font-size: 15px;
    font-family: PingFangSC, PingFangSC-Regular;
    font-weight: 400;
    text-align: left;
    color: #333333;
    margin-top: 12px;
  }
}
::v-deep input::-webkit-input-placeholder {
  font-size: 15px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: left;
  color: #afadad;
  -webkit-text-fill-color: #afadad;
}
.table_list {
  margin-top: 16px;
}

.header {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  position: fixed;
  top: 0;
  height: 44px;
  background: #ffffff;
  padding-top: constant(safe-area-inset-top);
  padding-top: env(safe-area-inset-top);
  border-bottom: solid 0.5px #e5e5e5;
  z-index: 99;
}
.header_left {
  width: 20px;
  height: 20px;
  padding: 12px;
}
.header_title {
  width: 100%;
  margin: 0;
  margin-right: 44px;
  font-size: 18px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 500;
  text-align: center;
  color: #333333;
}
.borderStyle {
  border: solid 1px #ff1d28 !important;
  border-radius: 3px !important;
}
.tips_text {
  font-size: 12px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: center;
  color: #333333;
  padding-top: 8px;
  padding-bottom: 18px;
}

input::-webkit-input-placeholder {
  font-size: 15px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: left;
  color: #999999;
}
textarea::-webkit-input-placeholder {
  font-size: 15px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: left;
  color: #999999;
}
.van-field__control {
  color: #333333;
}

.resume_picker {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex: 1;
}
.select_title {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 16px 0;
  flex: 3;
  border-top: solid 3px #1283ff;
  background: linear-gradient(
    180deg,
    rgba(18, 131, 255, 0.08) 0%,
    rgba(255, 255, 255, 0) 100%
  );
}
.not_title {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 16px 0;
  flex: 3;
  border-top: solid 3px #ffffff;
}
.select_text {
  font-size: 12px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  color: #666666;
}
.not_text {
  font-size: 12px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  color: #666666;
}
.select_data {
  font-size: 16px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: bold;
  color: #1283ff;
  margin-top: 5px;
}
.not_data {
  font-size: 16px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #c2c2c2;
  margin-top: 5px;
}

2、创建PickerPopup.vue组件