修剪所有特殊字符的开头和结尾 VB.NET

Question

TRIM special characters ONLY FROM start and end

String example:

• ".,/ 9/2 ABC..," RESULT - "9/2 ABC"
• ".,/ 9, 2 ABC..," RESULT = "9, 2 ABC"

Dim Test As String = TextBox1.Text
Test = Regex.Replace(Test, "[-=\]\[;./~!@#$%^*()_+{}|:?\\\n]", "")
Label2.Text = Test

Answer 1

For the examples given:

Dim result = input.Trim(".,/ ".ToCharArray())