Remove all text after string c#

string input = "text?here";
int index = input.LastIndexOf("?"); // Character to remove "?"
if (index > 0)
    input = input.Substring(0, index); // This will remove all text after character ?

Similar codes

18 votes122 views1 answer
How t remove a component in unity
C#Unity
1 vote101 views1 answer
How to be like bill gates
C#
0 vote96 views1 answer
System.Drawing get from url
C#
1 vote113 views1 answer
C# winforms textbox cursor position
C#
0 vote100 views3 answers
Phone number regex in c#
C#
0 vote103 views2 answers
C# create file if not exists
C#
4 votes94 views1 answer
Minimize button c#
C#
1 vote103 views2 answers
C# datagridview column size
C#
4 votes98 views1 answer
Find content of combo box index c#
C#
0 vote103 views1 answer
Solr Binary Field to byte[]
C#