I need help to make sure I am understanding the below code correctly.
FYI: textBox1 is an input box. The user can search for anything they want.
Is the 'Split' looking for ';' as a separator that the user inputted to search for multiple items in the textBox1? If so, then does the  mean only the first item listed is being searched for?
Here is more of the code:
for (int i = 0; i < textBox1.Text.Split(';').Length; i++)
if (textBox1.Text.Split(';')[i] == '.')
Can someone let me know if I am reading this code correctly?