If you want to check the property value or string which is Null or not using the following code in c# .Net.
Employee emp = new Employee();
emp.firstname = "Thivan";
if (!string.IsNullOrEmpty(emp.firstname.ToString()))
{
//your code here
return true;
}
else {
//your code here
return false;
}
The above example clears how to use IsNullOrEmpty, which will return true or false. It indicates whether the property value or string is empty or null.
Post your comments / questions
Recent Article
- How to get domain name information from a Domain using Python
- ModulenotFoundError: no module named 'debug_toolbar' -SOLUTION
- How to create superuser in django project hosted in cPanel without terminal
- CSS & images not loading in django admin | cpanel without terminal
- Could not build wheels for mysqlclient, which is required to install pyproject.toml-based projects
- How to sell domain name on Godaddy (2023)
- TemplateSyntaxError at / Could not parse the remainder: ' + 1' from 'forloop.counter0 + 1'
- urllib3 v2.0 only supports OpenSSL 1.1.1+, currently the 'ssl' module is compiled with 'OpenSSL 1.0
Related Article