csharp count number of occurrences in string
Code Example - csharp count number of occurrences in string
char myChar = 'x';
string myString = "xyz";
int count = myString.Count(s => s == myChar);
find character from string csharp count
int count = Regex.Matches(test, "word").Count;
csharp count specific words in string
var count = this.GridView1.Rows.Cast<DataGridViewRow>()
.Count(row => row.Cells["PresentAbsent"].Value == "Present");
this.lblPresent.Text = count.ToString();