From 3282e95db0207ee133d1e98d9771dec9d83b0fc4 Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期四, 02 四月 2026 16:24:38 +0800
Subject: [PATCH] 2026.4.2 新增专题管理功能

---
 miniprogram_npm/tdesign-miniprogram/picker-item/picker-item.wxml |   26 +-------------------------
 1 files changed, 1 insertions(+), 25 deletions(-)

diff --git a/miniprogram_npm/tdesign-miniprogram/picker-item/picker-item.wxml b/miniprogram_npm/tdesign-miniprogram/picker-item/picker-item.wxml
index d89affa..ff276c2 100644
--- a/miniprogram_npm/tdesign-miniprogram/picker-item/picker-item.wxml
+++ b/miniprogram_npm/tdesign-miniprogram/picker-item/picker-item.wxml
@@ -1,25 +1 @@
-<wxs src="../common/utils.wxs" module="_" />
-
-<view
-  style="{{_._style([style, customStyle])}}"
-  class="{{_.cls(classPrefix + '__group', [])}} class {{prefix}}-class"
-  bind:touchstart="onTouchStart"
-  catch:touchmove="onTouchMove"
-  bind:touchend="onTouchEnd"
-  bind:touchcancel="onTouchEnd"
->
-  <view
-    class="{{classPrefix}}__wrapper"
-    style="transition: transform {{ duration }}ms cubic-bezier(0.215, 0.61, 0.355, 1); transform: translate3d(0, {{ offset }}px, 0)"
-  >
-    <view
-      class="{{_.cls(classPrefix + '__item', [['active', curIndex == index]])}}"
-      wx:for="{{options}}"
-      wx:key="index"
-      wx:for-item="option"
-      data-index="{{ index }}"
-    >
-      {{option[labelAlias]}}
-    </view>
-  </view>
-</view>
+<wxs src="../common/utils.wxs" module="_"/><view style="{{_._style([style, customStyle, 'height:' + itemHeight * visibleItemCount + 'px'])}}" class="{{_.cls(classPrefix + '__group', [])}} class {{prefix}}-class" bind:touchstart="onTouchStart" catch:touchmove="onTouchMove" bind:touchend="onTouchEnd" bind:touchcancel="onTouchEnd"><view class="{{classPrefix}}__wrapper" style="transition: transform {{ duration }}ms cubic-bezier(0.215, 0.61, 0.355, 1); transform: translate3d(0, {{ offset }}px, 0); padding: {{ wrapperPaddingY }}px 0"><view wx:if="{{enableVirtualScroll}}" style="height: {{totalHeight}}px; position: relative;"><view style="position: absolute; top: {{virtualOffsetY}}px; left: 0; right: 0;"><view class="{{_.cls(classPrefix + '__item', [['active', curIndex == (virtualStartIndex + index)]])}}" style="height: {{itemHeight}}px" wx:for="{{visibleOptions}}" wx:key="value" wx:for-item="option" data-index="{{ virtualStartIndex + index }}" bind:tap="onClickItem"><t-icon wx:if="{{option[pickerKeys.icon]}}" class="{{classPrefix}}__item-icon" name="{{option[pickerKeys.icon]}}"/><text class="{{classPrefix}}__item-label">{{option[pickerKeys.label]}}</text><slot name="label-suffix--{{virtualStartIndex + index}}"></slot></view></view></view><block wx:else><view class="{{_.cls(classPrefix + '__item', [['active', curIndex == index]])}}" style="height: {{itemHeight}}px" wx:for="{{visibleOptions}}" wx:key="value" wx:for-item="option" data-index="{{ index }}" bind:tap="onClickItem"><t-icon wx:if="{{option[pickerKeys.icon]}}" class="{{classPrefix}}__item-icon" name="{{option[pickerKeys.icon]}}"/><text class="{{classPrefix}}__item-label">{{option[pickerKeys.label]}}</text><slot name="label-suffix--{{index}}"></slot></view></block></view></view>
\ No newline at end of file

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