FormatString('{0:dd.MM.yyyy}', [YourDate]) Used to remove the 00:00:00 part from a date value.
{0:#,##0.00} Used to correctly format currency values.
Page : {0} / {1} Used to display the current page number and the total number of pages at the bottom of each page.
Iif([yourBolean], True, False) Used to show or hide a column conditionally.
Concat(ToStr([baslangicTarihi]), ' - ', ToStr([bitisTarihi])) Used to concatenate two strings.