I have a C# Form that requires the user to fill in 4 textbox and select 3 combobox. I wanted to see if theres a simple way of validating that all of those fields are filled. If NOT then provide a message prompt stating which fields are missing.
I know i can use the code below, but wanted to see if there was something else
if (String.IsNullOrEmpty(TextBox.Text))
{
MessageBox.Show("Enter Text Here.", "Error", MessageBoxButtons.OK,
MessageBoxIcon.Warning);
}