Display hard coded data in grid where headerless details form is loaded

Display hard coded data in grid where headerless details form is loaded:

Below code is to be written in post dialogue is initialized event:

If GC Legal Fee Details is equal to <Blank> Or GC Legal Fee Details is equal to <Null>
VA frm_GridRecords_MATH01 = "4"
VA frm_gridRowNumber = "1"
//
While VA frm_gridRowNumber is less than or equal to VA frm_GridRecords_MATH01
//
If VA frm_gridRowNumber is equal to "1.00"
GB Legal Fee Details = "Test1"
GB LineNumber = "1"
//
Else
//
If VA frm_gridRowNumber is equal to "2.00"
GB Legal Fee Details = "Test2"
GB LineNumber = "2"
//
Else
//
If VA frm_gridRowNumber is equal to "3.00"
GB Legal Fee Details = "Test3"
GB LineNumber = "3"
//
Else
//
If VA frm_gridRowNumber is equal to "4.00"
GB Legal Fee Details = "Test4"
GB LineNumber = "4"
End If
//
End If
End If
End If
//
Insert Grid Buffer Row(FC Grid, <After Last Row>, <Yes>, <No>, <Yes>, <Yes>, <No>)
VA frm_gridRowNumber = [VA frm_gridRowNumber]+1
//
End While
//
End If

As I  require 4 records I have written it as above do necessary changes as per your requirement.