From de55044372a30168e91fe1f67e3b489badc80c3f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E7=8E=8B=E9=91=AB?= Date: Mon, 19 Jun 2023 14:49:04 +0800 Subject: [PATCH] =?UTF-8?q?textarea=E7=BB=84=E4=BB=B6doc=E6=96=87=E6=A1=A3?= =?UTF-8?q?=E4=BF=AE=E6=94=B9?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: 王鑫 --- .../reference/arkui-ts/ts-basic-components-textarea.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textarea.md b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textarea.md index 4037f98f52..74132f9514 100644 --- a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textarea.md +++ b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textarea.md @@ -20,7 +20,7 @@ TextArea(value?:{placeholder?: ResourceStr, text?: ResourceStr, controller?: Tex | 参数名 | 参数类型 | 必填 | 参数描述 | | ----------------------- | ---------------------------------------- | ---- | -------------- | -| placeholder | [ResourceStr](ts-types.md#resourcestr) | 否 | 设置无输入时的提示文本。输入内容后,提示文本不显示。 | +| placeholder | [ResourceStr](ts-types.md#resourcestr) | 否 | 设置无输入时的提示文本。输入内容后,提示文本不显示。
仅设置placeholder属性时,手柄依然跟随拖动,手柄松开后光标停留在文字开头位置。 | | text | [ResourceStr](ts-types.md#resourcestr) | 否 | 设置输入框当前的文本内容。
当组件设置[stateStyles](ts-universal-attributes-polymorphic-style.md)等刷新属性时,建议通过onChange事件将状态变量与文本实时绑定,
避免组件刷新时TextArea中的文本内容异常。
从API version 10开始,该参数支持[$$](../../quick-start/arkts-two-way-sync.md)双向绑定变量。 | | controller8+ | [TextAreaController](#textareacontroller8) | 否 | 设置TextArea控制器。 | -- GitLab