We encountered an issue today with our ERP application running BDL 3.10.09, GDC 3.10.11. Server Centos 7.3, GDC Windows.
I have stripped down the forms and code to duplicate the issue.
Program: cjminvinq.4gl
Forms: cjminv.per, invqty-i.per
Run the program, Click on Quantities Button. Second form will display which is a SCROLLGRID.
Now, traverse the array. Click Detail button on any line and the value of arr_curr() always returns a 1 instead
of the true row # in the program array. Look in terminal window to see the value or see message displayed at bottom of form.
Now, when we were running our full application under the GBC through the GAS, the arr_curr() returned the proper value.
I tested this sample under 3.00 and it works. This part of the ERP application has worked on all versions of BDL back to 2.32 as well.
When I changed the SCROLLGRID to TABLE in the form it works correctly.
Program: cjminvinq.4gl
#
DEFINE ninvloc SMALLINT
CONSTANT max_invloca = 250 # Max no elements in p_invloca,
# p_invlocr
DEFINE
p_invloca ARRAY[max_invloca] OF RECORD
loccd CHAR(8), # Location
locname CHAR(30) # Location Name
END RECORD
#
MAIN
IF ui.Interface.getFrontEndName() != "Console" THEN
CLOSE WINDOW SCREEN
END IF
DEFER INTERRUPT
OPEN WINDOW inv1_form WITH FORM "cjminv"
ATTRIBUTE (TEXT="Facilities")
#
#-------Display data found to user
#
CALL cjmloadinvloc() RETURNING ninvloc
CALL cjmshoinvloc()
END MAIN
FUNCTION cjmloadinvloc()
#
DEFINE
i SMALLINT # Counter
FOR i = 1 TO max_invloca
INITIALIZE p_invloca[i].* TO NULL
END FOR
LET p_invloca[1].loccd = "CANDY"
LET p_invloca[1].locname = "Candy Location"
LET p_invloca[2].loccd = "ATLA"
LET p_invloca[2].locname = "Atlanta Location"
LET i = 2
RETURN i
END FUNCTION
#
FUNCTION cjmshoinvloc()
#
#-------Local Variables
#
DEFINE
i SMALLINT # Counter
LET int_flag = FALSE
DISPLAY ARRAY p_invloca TO s_invloc.*
ATTRIBUTE (COUNT=ninvloc,UNBUFFERED)
BEFORE DISPLAY
CALL dialog.setActionActive("accept",0)
#
#
#-------Quantities
#
ON ACTION function4
LET i = arr_curr()
IF i != 0 THEN
CALL invqty(i)
END IF
#
#-------Exit
#
ON ACTION cancel
LET int_flag = FALSE
EXIT DISPLAY
#
#-------Close Application
#
ON ACTION close
LET int_flag = FALSE
EXIT DISPLAY
END DISPLAY
IF int_flag THEN
LET int_flag = FALSE
END IF
END FUNCTION
#
FUNCTION invqty(detline)
DEFINE
#
#-------Miscellaneous Variables
#
i SMALLINT, # Counter
detline INTEGER, # Detail Line
p_invqty ARRAY[11] OF RECORD
fldlab CHAR(30), # Field Label
qty DECIMAL(16,4) # Quantity
END RECORD
OPEN WINDOW invqty_form WITH FORM "invqty-i"
ATTRIBUTE (TEXT="Quantities")
#
#-------Assign field labels
#
LET p_invqty[1].fldlab = "Quantity on Hand"
LET p_invqty[2].fldlab = "Quantity on Sales Order"
LET p_invqty[3].fldlab = "Quantity on Sales Order Hold"
LET p_invqty[4].fldlab = "Quantity to be Picked"
LET p_invqty[5].fldlab = "Quantity to be Transferred Out"
LET p_invqty[6].fldlab = "Quantity Allocated"
LET p_invqty[7].fldlab = "Quantity on Purchase Order"
LET p_invqty[8].fldlab = "Quantity on Work Order"
LET p_invqty[9].fldlab = "Quantity In Transit"
LET p_invqty[10].fldlab = "Quantity Rejected "
LET p_invqty[11].fldlab = "Quantity Available"
#
#-------Assign quantities
#
LET p_invqty[1].qty = 0
LET p_invqty[2].qty = 0
LET p_invqty[3].qty = 0
LET p_invqty[4].qty = 0
LET p_invqty[5].qty = 0
LET p_invqty[6].qty = 0
LET p_invqty[7].qty = 0
LET p_invqty[8].qty = 0
LET p_invqty[9].qty = 0
LET p_invqty[10].qty = 0
LET p_invqty[11].qty = 0
#
#-------Display array
#
LET int_flag = FALSE
DISPLAY ARRAY p_invqty TO s_invqty.*
ATTRIBUTE (COUNT=11,UNBUFFERED)
#
#-------Quantity Inquiry information
#
ON ACTION subfunction1
LET i = arr_curr()
display "i ",i
display "arr_count ",arr_count()
message "i is ",i
END DISPLAY
IF int_flag THEN
LET int_flag = FALSE
END IF
CLOSE WINDOW invqty_form
END FUNCTION
Form: cjminvinq.per
SCHEMA formonly
LAYOUT (TEXT="Item")
VBOX
FOLDER
PAGE page2 (TEXT="Facilities",ACTION=page2)
VBOX
TABLE
{
Facility Facility Name
[a2 -|b2 ]
[a2 -|b2 ]
[a2 -|b2 ]
[a2 -|b2 ]
[a2 -|b2 ]
[a2 -|b2 ]
}
END
GROUP group7
GRID
{
[button21 ]
}
END
END
END -- end vbox
END -- end page
END -- end folder
GROUP group14
GRID
{
[button38] [button39]
}
END
END
END
ATTRIBUTES
EDIT a2 = formonly.loccd TYPE CHAR,
COMMENTS = "Enter item facility.";
EDIT b2 = formonly.locname TYPE CHAR,
NOENTRY;
BUTTON button21:function4, TEXT="Quantities", IMAGE="";
BUTTON button38:accept, TEXT="OK", IMAGE="";
BUTTON button39:cancel, TEXT="Cancel", IMAGE="";
END
INSTRUCTIONS
SCREEN RECORD s_invloc[6] (formonly.loccd,formonly.locname);
END
Form: invqty-i.per
SCHEMA formonly
LAYOUT
VBOX
SCROLLGRID
{
[f002 ][f003 ]
[f002 ][f003 ]
[f002 ][f003 ]
[f002 ][f003 ]
[f002 ][f003 ]
[f002 ][f003 ]
[f002 ][f003 ]
[f002 ][f003 ]
[f002 ][f003 ]
[f002 ][f003 ]
[f002 ][f003 ]
}
END
GROUP group1
GRID
{
[button1 ][button2 ]
}
END
END
END
END
ATTRIBUTES
LABEL f002 = formonly.fldlab;
EDIT f003 = formonly.qty TYPE DECIMAL,
FORMAT="-------------&",
NOENTRY;
BUTTON button1:cancel, TEXT="Cancel", IMAGE="";
BUTTON button2:subfunction1, TEXT="Detail", IMAGE="";
END
INSTRUCTIONS
SCREEN RECORD s_invqty[11] (formonly.fldlab,formonly.qty)
END
I also submitted the issue to 4js USA support.
Thanks,
Candy
Hi Candy,
We registered GDC-3853 (Click on form button changes current row in SCROLLGRID) for this problem.
A workaround is to use a TABLE instead of a SCROLLGRID in invqty-i.per.
Sorry for the inconvenience and thanks for reporting.
Regards,
Bernard
Candy,
The bug will be fixed for next MR due for the end of the month.
Regards,
Bernard
Bernard,
That's great! Thanks so much!
Candy
FYI. This appears to fail in GDC over http as well (I had tested over GDC over ssh).
Candy