如何滚动到多行文本框的底部？ [英] How to scroll to bottom of a multi-line TextBox?

问题描述

我有，我有一个多行文本框Web控件。我使用的是timer_tick事件更新文本框的内容。我想每次timer_tick事件被触发时，显示文本框的最后一行。有人能帮我吗？

I have a web control in which I have a multiple line text box. I'm updating the contents of the text box using a timer_tick event. I want to display the last line of the text box every time the timer_tick event is fired. Can some one help me?

推荐答案

我觉得OP一直在寻找滚动文本框在每次更新底部。
我发现这这帮助了我。

I think the OP was looking for scrolling the text box to the bottom on every update. I found this which helped me.

Textbox1.SelectionStart = Textbox1.Text.Length - 1  
Textbox1.ScrollToCaret()  

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