dannylloyd

var gridView = '#<%= gridViewId.ClientID%>';
var checkAll = '#checkBoxId';

$(checkAll).click(function (i, v) {
    $('input[type=checkbox]', gridView).prop('checked', this.checked);
});

var checkCount = $('input[type=checkbox]', gridView).length;
$('input[type=checkbox]', gridView).click(function (i, v) {
    $(checkAll).prop('checked', $('input:checked', gridView).length == checkCount);

dannylloyd

Using var reader As New TextFieldParser("C:\Users\Danny\Desktop\New Text Document.txt")
    reader.HasFieldsEnclosedInQuotes = True
    reader.SetDelimiters(New String() {","})
    While(Not reader.EndOfData)
        Try
            Console.WriteLine(reader.LineNumber)
            Dim fields As String() = reader.ReadFields()
            For Each value As String In fields
                Console.WriteLine(value)
            Next