Interactive report with checkbox and editable field

Hello

For a project I'm working on, I need to create an interactive report in Apex 3.2 with the ability to select rows and change one of the columns in the report.
To do this, I started by adding these two fields at the request of my IR selection:

CB apex_item. CheckBox (1, product_number)

and

apex_item. Text (2, QTY_TO_ORDER) QTY_TO_ORDER

CB is the files checkbox and QTY_TO_ORDER is the editable field.

It worked like a charm and I had my two fields in the report.
To process the values, I've added this page process, which currently must store only the "product number" and the "QTY_TO_ORDER" fields in a table.

BEGIN
BECAUSE me in 1.APEX_APPLICATION. G_F01. Count LOOP
insert into mytmptable values (APEX_APPLICATION. G_F01 (i), APEX_APPLICATION. G_F02 (i));
END LOOP;
commit;
end;

However, this does not work as I want it to work. When I check the boxes of the two rows, it will store two numbers of good product lines, but it will take the field QTY_TO_ORDER two albums from the table, regardless of who those are checked. I was able to solve this problem, by adding a rownum in the query and using the rownum as the value for the checkbox control. Because I still need that the areas of product_number and qty_to order I made them two text fields.

I changed my page process of:

BEGIN
BECAUSE me in 1.APEX_APPLICATION. G_F01. Count LOOP
insert into mytmptable values (APEX_APPLICATION. G_F02 (APEX_APPLICATION. G_F01 (i)),
APEX_APPLICATION. G_F03 (APEX_APPLICATION. G_F01 (i)));
END LOOP;
commit;
end;

This seemed to solve the problem, and I have now received the good values in the table, unless I used in the report to sort... As soon as I've sorted the report in a different way from that of rownum, I had bad values in the table. The reason is of course that my insert simply selects the nth line in the table, and my rownums are not dynamic.

I found a lot of examples on the internet using "#ROWNUM #" in the selection, which is expected to spawn a rownum in the report. It seems to work in normal report, but in interactive reports, literal values "#ROWNUM #" appears.

Is it possible to fix this?
Advertisement

Hello

Try with 3 fields:

CB apex_item. CheckBox (1, product_number).
apex_item. Text (2, QTY_TO_ORDER) QTY_TO_ORDER,.
prod_no apex_item. Hidden (3, product_number)

The hidden field should be view as a hidden column.

Then your process can be:

BEGIN
BECAUSE me in 1.APEX_APPLICATION. G_F01. Count LOOP
J in 1.APEX_APPLICATION. G_F03. Count LOOP
IF APEX_APPLICATION. G_F01 (i) = APEX_APPLICATION. G_F03 (j)) THEN
insert into mytmptable values (APEX_APPLICATION. G_F01 (i), APEX_APPLICATION. G_F02 (j));
"exit";
END IF;
END LOOP;
END LOOP;

Tags: Database

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