From 9fd5c7103798b275e151260b82cae796f8d426a6 Mon Sep 17 00:00:00 2001
From: Tevin <tingquanren@163.com>
Date: Fri, 23 Sep 2022 21:25:52 +0800
Subject: [PATCH] 修复上传图片预览，图片缩放的问题
---
forms/textarea/CTextArea.vue | 11 +++++++++--
1 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/forms/textarea/CTextArea.vue b/forms/textarea/CTextArea.vue
index adb8c65..03b27e6 100644
--- a/forms/textarea/CTextArea.vue
+++ b/forms/textarea/CTextArea.vue
@@ -16,10 +16,11 @@
<textarea
ref="textarea"
class="textarea"
- :style="{height: areaHeight}"
+ :style="{minHeight: areaHeight, height: areaHeight}"
:placeholder="placeholder"
:value="itemRes.formData[itemRes.name]"
:autoFocus="false"
+ :autoHeight="true"
@input="evt=>itemRes.onChange(evt.detail.value)"
/>
</view>
@@ -44,6 +45,8 @@
type: Number,
default: 94,
},
+ // 文本雨输入区行数
+ rows: Number,
// 占位提示
placeholder: String,
},
@@ -52,7 +55,11 @@
},
computed: {
areaHeight() {
- return Taro.pxTransform(this.height, 750);
+ if (this.rows) {
+ return Taro.pxTransform(this.rows * 40, 750);
+ } else {
+ return Taro.pxTransform(this.height, 750);
+ }
},
},
methods: {},
--
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