Flexibility problem with ( window / form ) Position in forms 10g

Question

Hi ,
I hope you are all Fine & Happy with oracle ;)
I' using Oracle Developer Suite - 10g
I SUCCEFULLY PUT THE FORM IN THE CENTER :D
but i have a proplem to make the position of a form flexible ?:|
First : I wanted to put the window in the center So that what i did
-===== Environment =====-
System : Windows XP
resolution : 1280 X 800
Browsers : IE , FIREFOX
JVM : sun java , Jinit
-===== Scenario =====-
MODULE name : MOD1
WINDOW name : WIN1
bq.      bq. bq. |--> width 200 \\     |--> height 100
BLOCK name : BLK1
bq.      bq. bq. |-->TEXT_ITEM : TXT1 \\     |-->PUSH_BUTTON : BTN1
-====== Action =====-
i add trigger " WHEN-WINDOW-ACTIVATED " form level
bq.      bq. Declare \\     windows_name VARCHAR2(30) ; \\     screen_height NUMBER; \\     screen_width NUMBER; \\     window_height NUMBER; \\     window_width NUMBER; \\     x NUMBER := 0; \\     y NUMBER := 0; \\     BEGIN \\     screen_height := GET_APPLICATION_PROPERTY(DISPLAY_HEIGHT); \\     screen_width := GET_APPLICATION_PROPERTY(DISPLAY_WIDTH); \\     window_name := 'WIN1'; \\     window_height := GET_WINDOW_PROPERTY(windows_name , HEIGHT); \\     window_width := GET_WINDOW_PROPERTY(windows_name , WIDTH); \\     x := ( screen_width - window_width ) /2 ; \\     y := (screen_height - window_height ) / 2 - window_height; \\     Move_Window( windows_name, x , y ); \\     END;
-=== results ===-
when the browser is maxmized
screen_height = 600
screen_width = 960
window_height = 100
window_width = 200
x NUMBER = 380
y NUMBER = 150
this results are very nice to me BUT
--==== the problem ===-
when i resize the browser & reald the form it also detect that the display size still 960 , 600
so the form is shefted far from the targeted postion " center of the browser or to be specific - center of the java applet
While I noticed that any alert i create it position itself to the very center what ever i change the size of the browser or the java applet
-==== the Question ===-
how to detect the real size of the java applet
or
how the alert detect it's position to emulate it's code ?
or
is there any what to solve this problem :_| ?
Thanks
Edited by: user643438 on 17-Oct-2008 00:09

Answer 1

Hi Frank,
Where do I explicitly provide the tnsnames entry to Graphics?
We are using SSO when running Form, the db connect string are store in each user resource of OID, where resource type = OracleDB. Also Neither the existing form (calls the
*.ogd) nor *.ogd has tnsnames/db connect code.
As for the actual TNSNAME setup, we have local env var -TNS_ADMIN w/value of "D:\Oracle\MidTiers\network\admin".
That we want all three oracle homes: Infra10g, MidTier10g, Dev6i use the D:\Oracle\MidTiers\network\admin\tnsnames.ora, sqlnet.ora.
Apparently, Graphics in D:\Oracle\Dev6i doesn't pickup
the TNSNAME setting @ Midtiers
Can you give us some pointers on this? thank you in advance!!!
-Kan