Remove Last Line of Multiline TextBox if blank in ASP.Net

ullas.kr...

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User: ullas.kris
Posted: on Oct 18, 2013 06:55 AM
Forum: ASP.Net Web Forms
Answer: 1
Views: 2903

Sir,

In my asp web page, there is a multiline textbox. And upon a button click from the same page I need to delete the last row or line from the multiline textbox. How is that possible. I didn't got any solution till now. Please help. Thanks in advance

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Mudassar

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User: Mudassar
Replied: on Oct 18, 2013 06:58 AM
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So simply use Trim() function and set the value again on Button click

TextBox1.Text  = TextBox1.Text.Trim();

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Remove Last Line of Multiline TextBox if blank in ASP.Net

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