| **Navigation:**  [[introduction.htm|Language Reference]] > [[chapter runtime properties.htm|App C - PROP: Runtime Properties]] > Runtime VIEW and FILE Properties >====== PROP:FileSize ====== | [[prop files.htm|{{btn_prev_n.gif|Previous page}}]][[chapter runtime properties.htm|{{btn_home_n.gif|Return to chapter overview}}]][[prop flushlog.htm|{{btn_next_n.gif|Next page}}]] |
|  ||

**//file//****{PROP:FileSize}**

| //file// | The label of the file, or a property that references a file label. |

{{blk2blue.jpg|blk2blue.jpg}}

PROP:FileSize returns the number of bytes in the file. [[bytes  return size in bytes .htm|BYTES()]] returns the file size until the first record access, then it returns the size of the last read record. PROP:FileSize can be used to return the full file size after the first GET/NEXT/ADD statement.

**Example:**

**ProcessClass.Reset PROCEDURE**

**CODE**

**SELF.RecordsProcessed = 0**

**IF ~SELF.StepMgr &= NULL**

**SELF.SetProgressLimits**

**ELSIF ~SELF.RecordsToProcess**

**SELF.Primary.Me.UseFile**

**SELF.RecordsToProcess = RECORDS(SELF.Primary.Me.File)**

**IF ~SELF.RecordsToProcess ! Records not supported**

**SELF.FileSize = SELF.Primary.Me.File{****PROP:FileSize****}**

**END**

**END**

**SELF.ChildRead = 0**

**PARENT.Reset**