From f81a7a619725aa57c48353fca2c21a43fc3b7aee Mon Sep 17 00:00:00 2001
From: Tevin <tingquanren@163.com>
Date: Wed, 06 Mar 2024 16:28:54 +0800
Subject: [PATCH] 公共组件库,文档建设开始

---
 forms/numberValve/CNumberValve.vue |   18 +++++++++++++++---
 1 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/forms/numberValve/CNumberValve.vue b/forms/numberValve/CNumberValve.vue
index d72a465..f642855 100644
--- a/forms/numberValve/CNumberValve.vue
+++ b/forms/numberValve/CNumberValve.vue
@@ -49,7 +49,16 @@
                             @touchstart="evt => handleTouchStart()"
                             @touchmove="evt => handleTouchMove(evt)"
                         ></view>
-                        <view class="current"><text class="text">{{current}}</text></view>
+                        <view class="current">
+                            <text
+                                class="text m-text-ignore"
+                                v-if="current===''"
+                            >(请拖动)</text>
+                            <text
+                                class="text"
+                                v-else
+                            >{{current}}</text>
+                        </view>
                     </view>
                 </view>
                 <view class="btn">
@@ -106,13 +115,16 @@
         return {
             opened: false,
             rect: { width: 0, left: 0 },
-            current: 0,
+            current: '',
             sliderLeft: 0,
         };
     },
     computed: {
         valueStr() {
-            if (this.itemRes.formData[this.itemRes.name]) {
+            if (
+                this.itemRes.formData[this.itemRes.name] ||
+                this.itemRes.formData[this.itemRes.name] === 0
+            ) {
                 return this.itemRes.formData[this.itemRes.name] + ' ' + this.unit;
             } else {
                 return '';

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