Slow Appication Response for Simple Events like Click, Focus, button Click

Hi,
I have a problem, my flex application reponds slowly after i bind data to a datagrid.
On initial load i make a httpRequest which gives me a result as xml and i convert xml to ArrayCollection and bind it to datagrid.
If i dont bind the data, application responds fine, but when i bind the data the application responds slowly i mean approx by 5-7 sec delay in events like when i click on textinput, or popup a titlewindow, or close an alert box..etc. dont understand wats the problem.
any solutions are welcome. if anybody facing similar problem let me know, so that wat we have done in common.
Regards,
Kris

Hi Krishnamraj,
How many records are you gettnig from server..?? Are they very huge..??
Thanks,
Bhasker

Similar Messages

I'm trying to use DAQmx for simple event counting using PFI8

Hi,
I am presently using Traditional DAQ (Legacy) drivers in my software, however I'm in the process of switching over to DAQmx drivers. Our systems use an E Series DAQ card: PCI-MIO-16XE-10.
I use PFI8 along with Counter 0 to do simple event counting. The signal is connected to PFI8 and as it changes, my counter output either increase or decreases in value. The attached vi shows how I've done it in the past using the Legacy drivers (top portion of the vi) and how I'm attempting to do it using the DAQmx drivers. I've combined both versions on the single vi just for illustration purposes - when I do my testing they are on separate vi's.
I'd appreciate it if anyone could help me to figure out why my DAQmx version isn't working properly. Thank you very much!
Steve
Attachments:
PFI8_DAQ_Comparison.vi ‏36 KB

Hey Steve,
The DAQmx driver installs several examples into LabVIEW that
demonstrate how to implement various event counting applications. I
recommend you look over these and see if any of them accomplish what
you're trying to do. They're usually very simple to understand and
well documented, but I'd be happy to help you out with any of them if
you had a particular question.
You can find them in the Example Finder (Help >> Find Examples)
in LabVIEW. Drill down to the following location in the directories:
Hardware Input and Output >> DAQmx >> Counter Measurements >> Count Digital Events
You'll see a number of examples, but I recommend starting with 'Count Digital Events.vi'
Since PFI8 corresponds to CTR0 SRC, make sure you set it to use counter 0. This should work correctly.
Elijah Kerry
Senior Product Manager, LabVIEW
Follow my Software Engineering for LabVIEW Blog

My iMac 27 became incredibly slow... And often the spinning wheel makes me wait ages even for simple actions (like switching desktops or just clicking the Apple logo)... What can I do ?

After a crash of one of my partitions, I reinstalled my system on another (Lion).
I've made all the updates but now everything is incredibly slow. It takes ages to have an answer (like "About this Mac" or to launch any software or utility.
I have check th hard disk and apparently, the partition is correct.
What can I do to find where is the problem ?

Tanks for the advice
Infortune télé, i cannot use thé recouvert partition bécasse I don't havé any... i havé to say I havé bruit à spécial environnement : at first I was usine Snow Leopard... And I built a Boot Camp partition... When I bought my Lion, I estimated it could be dangerous to jump straightforward to Liom, so I created a third partition for Lion and I installed it... But this was not compatible with the recovery partition !
So, when my first Lion partition crashed (I got bad block on the volume) I decided to suppress the boot camp volume qns to reinstall Lion. Fortunately, Snow was still running.
I.ve done all the other things you've adviced and things are going better... Everything works except mail : I guess I have to suppress all the mail account, repair the disk (and permission) and reconnect the mail accounts !
Cheers

Slow ARP response for dial-in clients

I’ve been experiencing an intermittent issue with remote PC’s connecting to a Cisco AS5350 Universal Gateway - basically, a RAS server.
The issue as far as I’ve been able to pinpoint seems to be related to the amount of time it takes the dial-in client to register an ARP entry on the local network where the RAS server and other servers are connected.   If I start an extend ping to one of the servers on the local network (not to the RAS server) once my dial-up connection has been established, I typically see anywhere between 3 and 18 ICMP request timeouts before I start receiving replies. And if at the same time I start an extended ping to the IP address of the RAS server, ICMP replies are received immediately with no request timeouts.
Topology:
Dial-in Client <===> AS5350 RAS <===> L2 Switch <===> Server
192.168.240.131         240.5                           240.1               240.21
The switch that the AS5350 and the servers are connected to is a WS-C2960G-8TC-L layer-2 switch with a very basic config. Basically they only thing I’ve changed during the course of my troubleshooting is the STP mode, STP forward time and to enabled STP portfast on the uplinks to the AS5350 and the server… see configuration below:
Current configuration : 2721 bytes
version 12.2
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
service sequence-numbers
hostname Switch
boot-start-marker
boot-end-marker
no aaa new-model
system mtu routing 1500
spanning-tree mode rapid-pvst
spanning-tree extend system-id
spanning-tree vlan 1 forward-time 5
vlan internal allocation policy ascending
interface GigabitEthernet0/1
description Uplink to Server
spanning-tree portfast
interface GigabitEthernet0/2
description Uplink to CLE-AS5350 RAS
speed 100
duplex full
spanning-tree portfast
interface GigabitEthernet0/3
interface GigabitEthernet0/4
interface GigabitEthernet0/5
interface GigabitEthernet0/6
interface GigabitEthernet0/7
interface GigabitEthernet0/8
interface Vlan1
ip address 192.168.240.1 255.255.255.0
ip http server
ip http secure-server
line con 0
exec-timeout 0 0
logging synchronous
line vty 0 4
login
line vty 5 15
login
end
For troubleshooting, I enabled “debug arp” on the switch and attempted a dial-up connection to the AS5350. Once the call was established and I received a DHCP lease (192.168.240.131), I started an extended ping to a server (192.168.240.21) on the network… see below:
Host Details:
192.168.240.1 (b4e9.b006.9e40) = Vlan1 on L2 switch.
192.168.240.21 (5cf9.dd48.76dd) = Server.
192.168.240.5 (000d.280c.fe1b) = Cisco AS5350 RAS server.
192.168.240.131 (0000.0000.0000) = PPP dial-in client on RAS server.
000292: *Mar 1 00:21:22.819 UTC: IP ARP: creating incomplete entry for IP address: 192.168.240.131 interface Vlan1
000293: *Mar 1 00:21:22.819 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000298: *Mar 1 00:21:27.013 UTC: IP ARP: rcvd req src 192.168.240.21 5cf9.dd48.76dd, dst 192.168.240.131 Vlan1
000299: *Mar 1 00:21:27.441 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000306: *Mar 1 00:21:32.441 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000314: *Mar 1 00:21:37.449 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000323: *Mar 1 00:21:42.440 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000329: *Mar 1 00:21:47.440 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000334: *Mar 1 00:21:52.439 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000344: *Mar 1 00:21:57.447 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000350: *Mar 1 00:22:02.447 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000358: *Mar 1 00:22:07.430 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000364: *Mar 1 00:22:12.438 UTC: IP ARP: creating incomplete entry for IP address: 192.168.240.131 interface Vlan1
000365: *Mar 1 00:22:12.438 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40,dst 192.168.240.131 0000.0000.0000 Vlan1
000372: *Mar 1 00:22:17.437 UTC: IP ARP: sent req src 192.168.240.1 b4e9.b006.9e40, dst 192.168.240.131 0000.0000.0000 Vlan1
000373: *Mar 1 00:22:17.446 UTC: IP ARP: rcvd rep src 192.168.240.131 000d.280c.fe1b, dst 192.168.240.1 Vlan1
The first line of the debug shows the switch creating an “incomplete entry” for the dial-in client (192.168.240.131).
For all subsequent ICMP requests, you can see that the dial-in client has a MAC address of 0000.0000.0000 – I guess you would call this an incomplete entry.
On the last line of the debug output, you can see that the dial-in client (192.168.240.131) finally gets the MAC address of the AS5350 (000d.280c.fe1b) assigned to it – this is when we start getting ICMP replies.
So during this capture, there were 12 ICMP request timeouts before the dial-in client started receiving replies.
Below is the current config on my Cisco AS5350 RAS server:
Current configuration : 6741 bytes
version 12.3
service timestamps debug datetime localtime show-timezone
service timestamps log datetime localtime show-timezone
service password-encryption
hostname AS5350
boot-start-marker
no boot startup-test
boot-end-marker
logging buffered 2048000 debugging
enable secret 5 *********************
resource-pool disable
calltracker enable
spe country usa
spe call-record modem
spe default-firmware spe-firmware-1
aaa new-model
aaa authentication login default group tacacs+ local
aaa authentication login NO_AUTHEN none
aaa authentication enable default group tacacs+ enable
aaa authentication ppp dialin if-needed local
aaa authorization exec default group tacacs+ local
aaa authorization commands 0 default group tacacs+ local none
aaa authorization commands 1 default group tacacs+ local none
aaa authorization commands 15 default group tacacs+ local none
aaa accounting exec default start-stop group tacacs+
aaa accounting commands 0 default start-stop group tacacs+
aaa accounting commands 1 default start-stop group tacacs+
aaa accounting commands 15 default start-stop group tacacs+
aaa accounting network default start-stop group tacacs+
aaa session-id common
ip subnet-zero
ip cef
ip dhcp excluded-address 192.168.240.1 192.168.240.127
ip dhcp excluded-address 192.168.240.150 192.168.240.254
ip dhcp pool LOCAL
   network 192.168.240.0 255.255.255.0
   default-router 192.168.240.1
   lease 0 1
ip ssh time-out 10
ip ssh version 2
isdn switch-type primary-4ess
fax interface-type fax-mail
controller T1 3/0
shutdown
controller T1 3/1
framing esf
linecode b8zs
pri-group timeslots 1-24
description PRI on Copper
no crypto isakmp ccm
interface FastEthernet0/0
no ip address
shutdown
interface FastEthernet0/1
description Uplink to Switch – Gi0/2
ip address 192.168.240.5 255.255.255.0
duplex full
speed 100
interface Serial0/0
no ip address
shutdown
interface Serial0/1
no ip address
shutdown
interface Serial3/0:23
no ip address
shutdown
interface Serial3/1:23
description PRI on Copper
no ip address
encapsulation ppp
dialer rotary-group 2
dialer-group 2
isdn switch-type primary-4ess
isdn incoming-voice modem
isdn T306 60000
fair-queue
no cdp enable
interface Dialer2
ip unnumbered FastEthernet0/1
encapsulation ppp
dialer in-band
dialer idle-timeout 0
dialer-group 2
peer default ip address dhcp-pool LOCAL
fair-queue
no cdp enable
ppp authentication chap pap callin
ppp multilink
interface Group-Async0
no ip address
no group-range
interface Group-Async1
description Dial-up PRI modem lines
ip unnumbered FastEthernet0/1
encapsulation ppp
dialer in-band
dialer idle-timeout 0
async mode interactive
peer default ip address dhcp-pool LOCAL
fair-queue
ppp authentication chap pap callin
group-range 1/00 1/59
router eigrp 100
network 192.168.240.0
auto-summary
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.240.1
ip tacacs source-interface FastEthernet0/1
no ip http server
no ip http secure-server
logging history debugging
logging trap debugging
logging x.x.x.x
access-list 101 deny   eigrp any any
access-list 101 permit ip any any
access-list 101 remark dialer-list used for dialer-list 1
access-list 182 remark *** PERMIT SSH TO THIS DEVICE ***
access-list 182 permit tcp any any eq 22
access-list 182 deny   ip any any log
dialer-list 1 protocol ip permit
tacacs-server host x.x.x.x
tacacs-server host x.x.x.x
tacacs-server directed-request
tacacs-server key 7 *******************
control-plane
voice-port 3/0:D
voice-port 3/1:D
dial-peer cor custom
ss7 mtp2-variant Bellcore 0
ss7 mtp2-variant Bellcore 1
ss7 mtp2-variant Bellcore 2
ss7 mtp2-variant Bellcore 3
line con 0
exec-timeout 0 0
logging synchronous
line aux 0
no exec
line vty 0 4
access-class 182 in
exec-timeout 30 0
logging synchronous
transport input ssh
escape-character BREAK
line 1/00 1/59
no modem callout
modem Dialin
rotary 1
transport input all
transport output all
autoselect during-login
autoselect ppp
scheduler allocate 10000 400
ntp clock-period 17180055
ntp server x.x.x.x
end
Cisco AS5350 IOS: c5350-ik9s-mz.123-11.T11.bin
Is anyone aware of an IOS bug or an error in my configurations that could be causing the delay in creating an ARP entry for the dial-in client?
I am open to any suggestions.
BTW, if I add static arp entries on the server, ICMP replies are typically received after one or two request timeouts.
However, I feel this is not a solution to the problem, only a band-aid fix.
arp -s 192.168.240.128 00-0d-28-0c-fe-1b
arp -s 192.168.240.129 00-0d-28-0c-fe-1b
arp -s 192.168.240.130 00-0d-28-0c-fe-1b
arp -s 192.168.240.131 00-0d-28-0c-fe-1b
arp -s 192.168.240.132 00-0d-28-0c-fe-1b
arp -s 192.168.240.133 00-0d-28-0c-fe-1b
arp -s 192.168.240.134 00-0d-28-0c-fe-1b
arp -s 192.168.240.135 00-0d-28-0c-fe-1b
arp -s 192.168.240.136 00-0d-28-0c-fe-1b
arp -s 192.168.240.137 00-0d-28-0c-fe-1b
arp -s 192.168.240.138 00-0d-28-0c-fe-1b
arp -s 192.168.240.139 00-0d-28-0c-fe-1b
arp -s 192.168.240.140 00-0d-28-0c-fe-1b
arp -s 192.168.240.141 00-0d-28-0c-fe-1b
arp -s 192.168.240.142 00-0d-28-0c-fe-1b
arp -s 192.168.240.143 00-0d-28-0c-fe-1b
arp -s 192.168.240.144 00-0d-28-0c-fe-1b
arp -s 192.168.240.145 00-0d-28-0c-fe-1b
arp -s 192.168.240.146 00-0d-28-0c-fe-1b
arp -s 192.168.240.147 00-0d-28-0c-fe-1b
arp -s 192.168.240.148 00-0d-28-0c-fe-1b
arp -s 192.168.240.149 00-0d-28-0c-fe-1b
Thank you for taking the time to read my post.
-Brad

Hi Krishnamraj,
How many records are you gettnig from server..?? Are they very huge..??
Thanks,
Bhasker

Slow query results for simple select statement on Exadata

I have a table with 30+ million rows in it which I'm trying to develop a cube around. When the cube processes (sql analysis), it queries back 10k rows every 6 seconds or so. I ran the same query SQL Analysis runs to grab the data in toad and exported results, and the timing is the same, 10k every 6 seconds or so. r
I ran an execution plan it returns just this:
Plan
SELECT STATEMENT ALL_ROWSCost: 136,019 Bytes: 4,954,594,096 Cardinality: 33,935,576
1 TABLE ACCESS STORAGE FULL TABLE DMSN.DS3R_FH_1XRTT_FA_LVL_KPI Cost: 136,019 Bytes: 4,954,594,096 Cardinality: 33,935,576 I'm not sure if there is a setting in oracle (new to the oracle environment) which can limit performance by connection or user, but if there is, what should I look for and how can I check it.
The Oracle version I'm using is 11.2.0.3.0 and the server is quite large as well (exadata platform). I'm curious because I've seen SQL Server return 100k rows ever 10 seconds before, I would assume an exadata system should return rows a lot quicker. How can I check where the bottle neck is?
Edited by: k1ng87 on Apr 24, 2013 7:58 AM

k1ng87 wrote:
I've notice the same querying speed using Toad (export to CSV)That's not really a good way to test performance. Doing that through Toad, you are getting the database to read the data from it's disks (you don't have a choice in that) shifting bulk amounts of data over your network (that could be a considerable bottleneck) and then letting Toad format the data into CSV format (process the data adding a little bottleneck) and then write the data to another hard disk (more disk I/O = more bottleneck).
I don't know exedata but I imagine it doesn't quite incorporate all those bottlenecks.
and during cube processing via SQL Analysis. How can I check to see if its my network speed thats effecting it?Speak to your technical/networking team, who should be able to trace network activity/packets and see what's happening in that respect.
Is that even possible as our system resides off site, so the traffic is going through multiple networks.Ouch... yes, that could certainly be responsible.
I don't think its the network though because when I run both at the same time, they both are still querying at about 10k rows every 6 seconds.I don't think your performance measuring is accurate. What happens if you actually do the cube in exedata rather than using Toad or SQL Analysis (which I assume is on your client machine?)

Found 0 results for Is there a basic "How to" manual for Firefox online? I am having trouble with adding attachments. People are not able to see them. Or they're not there. I need is a basic manual for simple problems like that. Help! in English

I have a mac.
I have been attaching photos by dragging and dropping. It seems to work but then all say "failed." And if it looks like a few are okay, they aren't able to be opened or people (including mac users) say "I can't open" or "nothing there." I am attaching documents - same thing -
people cannot open the documents. Is there a basic "how to" Firefox manual? (The forum questions are waaay over my head) Thanks

I have a mac.
I have been attaching photos by dragging and dropping. It seems to work but then all say "failed." And if it looks like a few are okay, they aren't able to be opened or people (including mac users) say "I can't open" or "nothing there." I am attaching documents - same thing -
people cannot open the documents. Is there a basic "how to" Firefox manual? (The forum questions are waaay over my head) Thanks

Set default filename for file save dialog on Save button click

Hi,
I am using AxAcroPDF (version 9.0) control to view pdf files in windows forms (C#). The pdf loads into the viewer in the form. Now, when I click on the Save button in the viewer, a Save dialog pops up with a default filename having complete path info.
If I have loaded the pdf file into AxAcroPDF viewer with filename:
"C:\Documents and Settings\KB_Kravi\My Documents\CustomerList.pdf"
then in the save dialog, the default filename will be:
"C_Documents_and_Settings_KB_Kravi_My Documents_CustomerList.pdf"
Is there any option to set the default filename in the save dialog to some short name, instead of this lengthy name?
Thanks,
Ravi.

Hi,
I've found a solution.
public void Open(string filePath)
axAcroPDF.LoadFile(filePath);
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axAcroPDF.src = filePath;
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F4 Help for Training Event -Tree structure like in PSV2

Hi,
There is any function module to give the F4 help in custome development for Training Event like Tree structure in PSV2.

Check AL S's response here for how to do this. CVI 6.0 does not have a native Tree control. This was introduced with CVI 7.0.
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Adobe Premiere CC slow in response

Hi,
I recently upgarded to Adobe Premiere Pro CC and I notice that it is very slow in response and there is like 10 seconds lag for every step I do. I notice my computer goes up to 30 percent of workload. The problem arises when I am going from one sequence to another sequence, it lags or copy something in a sequence and then it lags. I have been using CC for 4 months and I did not have a problems with CS6. But this really annoys me.
My computer specs:
CPU i7-920 3.6gHz OC
48 GB of RAM @ 1466Mhz
Quadro K5000 with latest drivers
5x2TB at RAID 5
250gb OS SSD around 140 free space
120gb SSD - Around 40 free.
My cache drive was 120gB SSD, even I change the cache drive to RAID5 drives, it doesn't make a difference.
Now, when I export to render to Adobe media encoder, it takes 10sec. It used to take a sec to do that with CS6.
Is there something I could change in the settings that would make premiere pro faster in response?
I am looking forward for your reply.

I am having the same problem! Interestingly my Sony VAIO Duo 13 Ultrabook is pretty light on it's feet with Premiere but my custom built NLE frequently runs into these problems.
The result is that I can often load a project faster in the ultrabook and some projects I can actually edit faster!!? The ultrabook has a satisfyingly powerful Corei7 but no serious graphics capabilities to speak of, so rendering is software only and it bogs down a lot when working with compressed formats like AVHCD. I got it just to use it's Wacom digitizer for Photoshop and Illustrator but on my last video, I got frustrated with my desktop NLE machine and cut it on my tiny laptop. (Did it in the car on a road trip. Fun to be able to! But vastly less than ideal for anything very professional.)
My problem is that Once my desktop NLE is running, it can churn through very complex native editing like a dream. It's just that every time I need to change what the program is doing, it takes an exceedingly long time to load new components of the program, i.e. bringing up an effects panel or the audio mixer. My assumption is that once everything the program needs is loaded into ram, there is no problem, but the program is somehow interfering with computers reading and writing to the C: drive where the program is held. Maybe it is creating is some issue with ram caching to the C: drive that is slowing things down. After working with Premiere the problem persists and it takes equally long to open other programs. I had similar problems this summer with the CS6 AVHCD bug in this thread. This is not as bad, but seems very similar in its manifestation. There is no longer any connection to any one codec. Instead, the problem seems to emerge as Premiere has been running for a while. Or after opening Premiere, closing it and then reopening with out a system restart in between. A project imported from Final Cut Pro 6 via XML was particularly problematic, but the problem is sporadic so it was hard to tell if it was that or just a couple of bad days.
Any help or advice would be very much appreciated.
Here are my specs:
Windows 8 Pro x64
Intel Core i7-3770K 3.50GHz
RAM: 16 GB
Graphics: GTX 660 ti
Motherboard: ASUS P8Z77-V PRO Thunderbolt
C: drive: OCZ-Vertex 4 (120GB / 45 free)
D: drive: Contains Premiere Projects (16TB, RAID 0, 4 SATA3 drives on Intel Rapid Storage Chipset)
E: drive: Contains User Folders (1TB SATA3)

"System Resource Exceeded" for simple select query in Access 2013

Using Access 2013 32-bit on a Windows Server 2008 R2 Enterprise. This computer has
8 GB of RAM.
I am getting:
"System Resource Exceeded" errors in two different databases
for simple queries like:
SELECT FROM .... GROUP BY ...
UPDATE... SET ... WHERE ...
I compacted the databases several times, no result. One database size is approx 1 GB, the other one is approx. 600 MB.
I didn't have any problems in Office 2010
so I had to revert to this version.
Please advise.
Regards,
M.R.

Hi Greg. I too am running Access on an RDP server. Checking Task Manager, I can see many copies of MSACCESS running in the process list, from all users on the server. We typically have 40-60 users on that server. I am only changing the Processor Affinity
for MY copy, and only when I run into this problem. Restarting Access daily, I always get back to multi-processor mode soon thereafter.
As this problem only seems to happen on very large Access table updates, and as there are only three of us performing those kind of updates, we have good control on who might want to change the affinity setting to solve this problem. However, I
understand that in other environments this might not be a good solution. In my case, we have 16 processors on the server, so I always take #1, my co-worker here in the US always takes #2, etc. This works for us, and I am only describing it here in case it
works for someone else.
The big question in my mind is what multi-threading methods are employed by Microsoft for Access that would cause this problem for very large datasets. Processing time for an update query on, say, 2 million records is massively improved by going down
to 1 processor. The problem is easily reproduced, and so far I have not seen it in Excel even when working with very large worksheets. Also have not seen it in MS SQL. It is just happening in Access.

Help in connecting between two frames using button click

hi all
am a student doing my final year project work. i would like to know how to redirect from frame to frame. like in the button click i should get redirected to a new frame. please help........
Message was edited by:
jayalekshmy.r

thanks for the reply. in sockets the previous frame wil be there after redirection. i dont want tht frame to be there. i only want the new frame to be displayed after redirection. how can i do the same so. plaese help

Opening new window on button click from pdf without loosing session

Hi,
In my Java web applicaion on click of a link, we are opening a new window in which we are displaying a pdf. There are 5 buttons on this pdf.
On clicking of this button again we are opening a application link in new window. But in this window we are not gettting our session, which is there in first two window.
For opening new window from pdf button click we are using
var dynamicUrl3 = myappurl;
app.launchURL(dynamicUrl, true);
How can i open new window with the same sesion from the pdf button.
Please help for the same.
Thanks,
Abhijit Mohite.

Yes, with target="_blank" in a link or a form.Thanks for ur valuable suggestion. I changed the button to link.
Its working fine now without JavaScript.
Now i got another requirement. When user select some items and press a button in the new popup window, the window must close on button click and the parent window must refresh. This must also be done without using JavaScript.
Is this possible? Please give me an idea to do this.
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Slow response to gesture events

We are moving a bitmap object over an image (another bitmap object) using GPU acceleration. We are able to do this with touch input. However, when we try to use gesture events using 2 fingers to pan and rotate, there is a 1-2 second delay to the input or no response at all. We have been following the guidelines for gesture events, but have been unable to resolve this problem.

One way to test is to Safe Boot from the HD, (holding Shift key down at bootup), run Disk Utility in Applications>Utilities, then highlight your drive, click on Repair Permissions, Test for response problem in Safe Mode...
PS. Safe boot may stay on the gray radian for a long time, let it go, it's trying to repair the Hard Drive
Reboot, test again.
If it only does it in Regular Boot, then it could be some hardware problem like Video card, (Quartz is turned off in Safe Mode), or Airport, or some USB or Firewire device, or 3rd party add-on, Check System Preferences>Accounts>Login Items window to see if it or something relevant is listed.
Check the System Preferences>Other Row, for 3rd party Pref Panes.
Also look in these if they exist, some are invisible...
/private/var/run/StartupItems
/Library/StartupItems
/System/Library/StartupItems
/System/Library/LaunchDaemons
/Library/LaunchDaemons

I can see my thumbnails for my events in iphoto, but when I click to open the folder, no photos show up. However, when I hover over the thumbnail, it shows the flicker of images that should be inside the folder, as well as

I can see my thumbnails for my events in iphoto, but when I click to open the folder, no photos show up. However, when I hover over the thumbnail, it shows the flicker of images
that should be inside the folder, as well as # of images in each folder. It also occasionally says the following when I try to even open iphoto: "Your photo library will not be readable by previous versions of iPhoto after the upgrade. The upgrade process for very large libraries may take an hour or more to complete." So, I am scared to hit "upgrade" for fear I will never recover any of the images as the wording in this quote seems odd. The photos are not in the trash. Did I lose them all? Do you know if/how I can retrieve them?

iPhoto 08?
Try these in order - from best option on down...
1. Do you have an up-to-date back up? If so, try copy the library6.iphoto file from the back up to the iPhoto Library (Right Click -> Show Package Contents) allowing it to overwrite the damaged file.
2. Download iPhoto Library Manager and use its rebuild function. (In Library Manager it's the FIle -> Rebuild command)
This will create an entirely new library. It will then copy (or try to) your photos and all the associated metadata and versions to this new Library, and arrange it as close as it can to what you had in the damaged Library. It does this based on information it finds in the iPhoto sharing mechanism - but that means that things not shared won't be there, so no slideshows, books or calendars, for instance - but it should get all your events, albums and keywords, faces and places back.
Because this process creates an entirely new library and leaves your old one untouched, it is non-destructive, and if you're not happy with the results you can simply return to your old one.
3. If neither of these work then you'll need to create and populate a new library.
To create and populate a new *iPhoto 08* library:
Note this will give you a working library with the same Events and pictures as before, however, you will lose your albums, keywords, modified versions, books, calendars etc.
In the iPhoto Preferences -> Events Uncheck the box at 'Imported Items from the Finder'
Move the iPhoto Library to the desktop
Launch iPhoto. It will ask if you wish to create a new Library. Say Yes.
Go into the iPhoto Library (Right Click -> Show Package Contents) on your desktop and find the Originals folder. From the Originals folder drag the individual Event Folders to the iPhoto Window and it will recreate them in the new library.
When you're sure all is well you can delete the iPhoto Library on your desktop.
In the future, in addition to your usual back up routine, you might like to make a copy of the library6.iPhoto file whenever you have made changes to the library as protection against database corruption.

Does this sound like a good design for simple db lookup?

I want to separate the gui form the behind the scenes stuff so 2 classes. One for the gui (gui.java) and one for the database stuff (dbQuery.java). I know the syntex is not accurate but it's sort of pseudo-code - Here's how it looks:
public class gui extends JFrame {
   string name, address, city, state, id
   public static void main {
      create gui         //all the swing stuff goes here
      actionlistener{          //waiting for button to be clicked
         when button is clicked,
         dbQuery dbq = new dbQuery(id)
         name.setText(dbq.getName())
         address.setText(dbq.getAddress())
         .....        //get the rest of the information needed
class dbQuery{
   dbQuery(string id){
      //do all the stuff to get connection. create statment, get sesult set...
      rs.next();
      string name = rs.egtString("Name");
      //.... assuming all db fields are appropriately named
}This is my first attempt at designing more than "Hello World" and your input truly is appreciated!
Merry Christmas!

I am partial to the database layer and the gui layer using a primitive and collections of primitives to share data.
A primitive is implemented as a class in java but it is not an object. Rather it just serves as a convient way to group the certain attributes together. Like this
     class CustomerPrimitive
          public String name;
          public String account;
          public Boolean preferedCustomer;
          public Double accountBalance;
.When I use primitives I tend to use objects rather than java primitivers (Integer rather than int.) This allows me to use the primitives for queries also - a null means don't query on that. In addition it allows me to return null values as nulls.
It is important that a primitive not have any substantial behaviour. For example there could be a validation method that verifies that the account number is not null. But there must not be a validation method to verify that the account number is unique. The first is implemented using simple java (perhaps with java.lang), while the second requires the interaction of numerous classes.

Slow Appication Response for Simple Events like Click, Focus, button Click

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