How to Trim Characters in C#

By | April 18, 2016

The removing of leading and trailing characters in c# is made possible by the System namespace.

My demo is uses a windows form to illustrate trimming of characters.

My form looks as shown below.


The default value in my text box is my name printed with leading and trailing characters as ”             Sifiso Ndlovu   “.

When you click the Trim button, you supposed to execute the below code behind the button:

private void butTrim_Click(object sender, EventArgs e)
        textBox2.Text = textBox1.Text.Trim();

The bottom text box is then used to present a trimmed output as shown below:


You can download the solution file here.


That’s all, folks. Till next time.



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