如何在多行文本框中将两个或多个句子作为新行附加 [英] How to append two or more sentences as a new line in a multiline text box

问题描述

嗨..我有两个文本框和一个按钮控件.我在第一个文本框中输入一个句子，而不是单击按钮控件，然后将该句子转到第二个文本框(现在第一个文本框应为b清除)，但是现在我在第一个文本框中输入下一个句子，然后单击按钮，然后我想在第一个句子之后从新行中添加此句子.

Hi..I have two text boxes and a button control.I am entering a sentence in first text box than click on button control then the sentence goes to second text box(now first text box should b clear) but now when i am entering next sentence in first text box and click on button then i want to add this sentence from new line after first sentence.

推荐答案

尝试一下，

Try this,

<asp:TextBox ID="Txt_First" runat="server"></asp:TextBox>
<asp:TextBox ID="Txt_Second" runat="server" Width="280px" TextMode="MultiLine"></asp:TextBox>
<asp:Button ID="Button5" runat="server" onclick="Button5_Click" Text="Button" />

protected void Button5_Click(object sender, EventArgs e)
   {
       string text = (Txt_Second.Text) + "\r\n" + Txt_First.Text;
       Txt_First.Text = "";
       Txt_Second.Text = text;
   }

从第二个文本框中提取文本并将新数据附加到其中.

Extract the text from the second text box and append the new data to it.

亲爱的Shrivathsava，

将文本框多行布尔属性设置为True，将解决您的问题

为了更好地了解，请检查此链接

http://www.dotnetperls.com/textbox [

Dear Shrivathsava,

Set textbox multiline boolean property to True, It will solve your problem

for better understanding check this link

http://www.dotnetperls.com/textbox[^]

Thanks

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