Setting of an element by using a dynamic action of PL/SQL does not?

Hello

I have what is probably the problem of the beginner...

1 - an element with the default 'http://google.com '.
2. on a button, I have a dynamic action that defines an element
3. first action of PL/SQL (: p1_cmd: = "http://www.oracle.com"; with elements of the Page return = P1_CMD)
4. second action alert displays this text 'P1_CMD = & P1_CMD'.

I expected P1_CMD to be "http://oracle.com" in step 4 but is still "http://google.com" even if he showed... oracle...

How much I miss or do not understand?

Thanks for helping a newbie

PS while my example seems simple, the goal is to construct a URL (using items entered by the user and a DB function call), and then open it in a pop-up window. Everything works except that the constructed URL is still a virgin when you call the popup

Hi yv *,.

using the syntax & MY_ITEM., the value is populated only on page rendering. In your case, value is populated probably okay, but you get it in the wrong sense.
Try to use JS API (http://docs.oracle.com/cd/E23903_01/doc/doc.41/e21676/javascript_api.htm#CDEEIGFH), for example $v ('P1_CMD').

BR,
Marko Goricki

Tags: Database

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Here's what I have for the query. This is element c024 (which maps to;) ("F03'), which is defined as a radio based on an existing LOV LOV.

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P110_ID

P110_VALUE

Dynamic action called COLUMN of CHANGE:

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selection type: jQUERY Selector

jQuery:

Select jQuery = input [name = "f03"], select [name "f08"], select [name = "f09"], input [name = 'f10'], input [name = 'f11'], input [name = 'f12'], select [name = "f40"], input [name = "f21"], input [name = 'f22'], input [name = "f23"], input [name = 'f50']

scope of the event: Dynamics

real action #1: set the P110_ID javascript expression this.triggeringElement.id

real action #2: set the P110_VALUE javascript expression this.triggeringElement.value

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declare
  v_member number;
  v_seq number;
begin 
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  select ltrim(substr(:p110_ID,5,4),'0') into v_seq from dual;
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refreshment area true creation #4: LANDINGS_COLLECTION

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SELECT
apex_item.text(1,seq_id,'','','id="f01_'||seq_id,'','') "DeleteRow",
seq_id,
seq_id display_seq_id,
apex_item.text_from_LOV(c004,'SPECIES')||'-'||apex_item.text_from_LOV(c005,'GRADE')||'-'||apex_item.text_from_LOV(c006,'MARKETCODE')||'-'||apex_item.text_from_LOV_query(c007,'select unit_of_measure d, unit_of_measure r from species_qc') unit,
apex_item.select_list_from_LOV(8,c008,'DISPOSITIONS','onchange="getAllDisposition('||seq_id||')"','YES','0','  -- Select Favorite --  ','f08_'||seq_id,'') Disposition,
apex_item.select_list_from_LOV(9,c009,'GEARS','style="background-color:#FBEC5D; "onFocus="checkGearPreviousFocus('||seq_id||');"onchange="getAllGears('||seq_id||')"','YES','3333','-- Select Favorite --','f09_'||seq_id,'') Gear,
apex_item.text(10,TO_NUMBER(c010),5,null, 'onchange="setTotal('||seq_id||')"','f10_'||seq_id,'') Quantity,
apex_item.text(11,TO_NUMBER(c011),5,null,'onchange="getPriceBoundaries('||seq_id||')"','f11_'||seq_id,'') Price,

apex_item.text(12, TO_NUMBER(c012),5,null, 'onchange="changePrice
('||seq_id||')" onKeyDown="selectDollarsFocus('||seq_id||',event);"','f12_'||seq_id,'') Dollars,
decode(c013,'Y',apex_item.text(14, c014,30,null,'style="background-color:#FBEC5D;" onClick="onFocusAreaFished('||seq_id||');"','f14_'||seq_id,''),'N','N/A') Area_Fished,
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c024 hms_flag,
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decode(c050,'Y',apex_item.checkbox(23,'U','id="f23_'||seq_id||'" style="background-color:#FBEC5D;" onClick="alterUnk('||seq_id||');" onKeyPress="alterUnk('||seq_id||');"',c023),'N','N/A') FinsUnknown,
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decode(c024,'N',apex_item.select_list_from_LOV(29,c029,'HMSNATURE','onchange="saveNature('||seq_id||')"','YES','A','-- Select Nature of Sale --','f29_'||seq_id,''),'U',apex_item.select_list_from_LOV(29,c029,'HMSNATURE','onchange="saveNature('||seq_id||')"','YES','A','-- Select Nature of Sale --','f29_'||seq_id,''),'Y','N/A') Nature_Of_Sale,
decode(c020,'Y',
apex_item.select_list_from_LOV(40,c040,'HMS_AREA_CODE','style="background-color:#FBEC5D;"',null,null,null,'f40_'||seq_id,''),
'N','N/A') HMS_AREA_CODE,
c020,c050,
decode(c020,'Y',
apex_item.text(41,TO_NUMBER(c041),5,null,null,'f41_'||seq_id,''),
'N','N/A') Sale_Price
from apex_collections
 where collection_name = 'SPECIES_COLLECTION' order by seq_id

I noticed the following:

When I change the column C011 (price) the following values are defined in dynamic action:

P110_ID = f11_1

P110_VALUE is everything that I change the price.

When I change the column C024 (hms_flag), the following values are defined:

P110_ID = f03_0001

P110_VALUE = change everything what I hms_flag to.

the region is updated in my dynamic action, and change of hms_flag does not take. I tested the SQL query that generates the value of v_SEQ in the dynamic action. Both a change of price and HMS_FLAG, it seems valid

Select ltrim (substr(:p110_ID,5,4),'0 ') in the double v_seq;

If f11_1, v_seq: = 1

If f03_0001, v_seq: = 1

Thank you!

solved. sort of.

domain c024 references f03.

dynamic ACtion, step 4 calculated v_member as a substring of P110_ID... and in all other areas, the column and the field (fxx) displayed the same value... otherwise c024.

I'm not exactly sure how solve it, but see the problem.

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Thank you.

Try:

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Instead of

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Kind regards
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Setting of an element by using a dynamic action of PL/SQL does not?

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