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Search: Posts Made By: simon.hain
Forum: Developer Forum 12-17-2009, 09:10 AM
Replies: 2
Views: 619
Posted By simon.hain
you could check ksoap2, with the source being...

you could check ksoap2, with the source being available you may get some hints.
Forum: Developer Forum 12-08-2009, 03:23 AM
Replies: 6
Views: 867
Posted By simon.hain
i was just referring to Etisalat: Etisalat’s...

i was just referring to Etisalat:
Etisalat’s BlackBerry patch designed for surveillance - Telecoms - News & Features - ITP.net...
Forum: Developer Forum 12-07-2009, 09:47 AM
Replies: 6
Views: 867
Posted By simon.hain
experience in spyware would be good *scnr*

experience in spyware would be good *scnr*
Forum: Developer Forum 08-06-2009, 03:38 AM
Replies: 2
Views: 810
Posted By simon.hain
setRowHeight( int index, int hight) is not...

setRowHeight( int index, int hight) is not exposed. you can use it, but at your own risk.
you'll need to use another field, otherwise.
Forum: Developer Forum 03-23-2009, 04:07 AM
Replies: 3
Views: 2,103
Posted By simon.hain
don't forget to synchronize the vector access,...

don't forget to synchronize the vector access, the j2me vector class is not synchronized per se.
work queues are indeed a good solution, you can also use a thread factory.
Forum: Developer Forum 03-13-2009, 04:48 AM
Replies: 9
Views: 2,136
Posted By simon.hain
ByteArrayOutputStream

ByteArrayOutputStream
Forum: Developer Forum 03-13-2009, 04:46 AM
Replies: 6
Views: 1,158
Posted By simon.hain
you can use two fields, the second one with a max...

you can use two fields, the second one with a max input length. or check the input programmatically, either after the input or using keychar to control it while typing.
Forum: Developer Forum 03-11-2009, 09:41 AM
Replies: 3
Views: 760
Posted By simon.hain
you have to switch the device language to italian

you have to switch the device language to italian
Forum: Developer Forum 03-02-2009, 03:47 AM
Replies: 3
Views: 880
Posted By simon.hain
if you put a persistant object with the install...

if you put a persistant object with the install date on the BB (without custom classes) it will stay on uninstall and can deny the application to run.
Forum: Developer Forum 02-27-2009, 02:26 AM
Replies: 3
Views: 894
Posted By simon.hain
the title area is nothing else then a more...

the title area is nothing else then a more sophisticated verticalfieldmanager. you can easily do something like it yourself.
Forum: Developer Forum 02-26-2009, 04:40 AM
Replies: 3
Views: 894
Posted By simon.hain
you don't have to use the title, quite simple.

you don't have to use the title, quite simple.
Forum: Developer Forum 02-19-2009, 02:52 AM
Replies: 10
Views: 5,516
Posted By simon.hain
mvc means model - view - controller. if you want...

mvc means model - view - controller.
if you want to develop strict you have to create controller classes that handle all stuff like navigationclick, keychar etc.
usually you interleave view and...
Forum: Developer Forum 02-19-2009, 02:02 AM
Replies: 3
Views: 1,264
Posted By simon.hain
add the cod file of the ksoap library to the...

add the cod file of the ksoap library to the simulator directory
Forum: Developer Forum 02-16-2009, 02:03 AM
Replies: 10
Views: 1,339
Posted By simon.hain
there is no way around the user allowing stuff on...

there is no way around the user allowing stuff on the phone. it is an integral part of the BB security concept.

In my world people want to know what is going on on their phone. And even in a...
Forum: Developer Forum 02-12-2009, 03:25 AM
Replies: 4
Views: 3,481
Posted By simon.hain
use invokelater to put your ui access into the...

use invokelater to put your ui access into the event queue, your app will continue to run.
use pushModalScreen to block the input to your app
Forum: Developer Forum 02-11-2009, 04:32 AM
Replies: 4
Views: 3,481
Posted By simon.hain
popupscreen is a quite easy to use class. just...

popupscreen is a quite easy to use class. just create a manager, put it into the popupscreen and use pushModalScreen to "block" the application from input.

you have to include elements that close...
Forum: Developer Forum 02-11-2009, 04:24 AM
Replies: 2
Views: 792
Posted By simon.hain
any debug messages? does the app run? is it...

any debug messages? does the app run? is it signed correctly?
Forum: Developer Forum 02-05-2009, 11:07 AM
Replies: 2
Views: 620
Posted By simon.hain
for wap pages WML is used. the blackberry browser...

for wap pages WML is used. the blackberry browser can usually display most webpages quite well, it stumbles if it encounters heavy javascript and the css support is dependant on the OS version.

i...
Forum: Developer Forum 02-04-2009, 07:28 AM
Replies: 1
Views: 737
Posted By simon.hain
you can not catch the event, just react on the...

you can not catch the event, just react on the stuff it does.
Forum: Developer Forum 02-04-2009, 07:06 AM
Replies: 4
Views: 1,569
Posted By simon.hain
let's keep it simple: putting your own...

let's keep it simple:
putting your own persistable classes into a library does not work (you will get the multiply defined error).
either use "native persistable" classes (Hashtable for example works...
Forum: Developer Forum 02-04-2009, 05:27 AM
Replies: 4
Views: 1,569
Posted By simon.hain
do not use persistant classes in a library...

do not use persistant classes in a library project.
you can use a superclass in the library and implement persistable in your project in an extension.
Forum: Developer Forum 02-04-2009, 02:53 AM
Replies: 2
Views: 1,680
Posted By simon.hain
if you use a listfield you can get the selected...

if you use a listfield you can get the selected object by using getSelectedIndex (to get the index) and get on the ListFieldCallback.
You will get the object and can do whatever you want with it,...
Forum: Developer Forum 02-03-2009, 06:54 AM
Replies: 6
Views: 1,049
Posted By simon.hain
i guess the method blocks, you should try to run...

i guess the method blocks, you should try to run it threaded
Forum: Developer Forum 02-03-2009, 02:43 AM
Replies: 7
Views: 2,401
Posted By simon.hain
quite good for your first post, keep it coming 8-)

quite good for your first post, keep it coming 8-)
Forum: Developer Forum 02-03-2009, 02:42 AM
Replies: 9
Views: 2,836
Posted By simon.hain
you can add a folderlistener and be alerted...

you can add a folderlistener and be alerted whenever a picture the camera has taken is written to the file system.
Forum: Developer Forum 02-03-2009, 02:41 AM
Replies: 6
Views: 1,049
Posted By simon.hain
you have to synchronize on the event thread (or...

you have to synchronize on the event thread (or use invokelater) to show a dialog (or for any other ui interaction)
Forum: Developer Forum 01-30-2009, 02:46 AM
Replies: 2
Views: 2,287
Posted By simon.hain
you have to use J2ME and the blackberry specific...

you have to use J2ME and the blackberry specific enhancements to it, there is no JavaFX support on BB.
Forum: Developer Forum 01-26-2009, 05:58 AM
Replies: 5
Views: 847
Posted By simon.hain
objectchoicefield is the dropdown box,...

objectchoicefield is the dropdown box, objectlistfield is a listfield.
and no, no samples today, i would appreciate if you invest a bit of work yourself before asking for the help of others.
Forum: Developer Forum 01-26-2009, 03:58 AM
Replies: 5
Views: 847
Posted By simon.hain
use an objectlistfield. you can determine the...

use an objectlistfield. you can determine the look by using the graphics methods in the draw callback.
Forum: Developer Forum 01-23-2009, 02:53 AM
Replies: 2
Views: 908
Posted By simon.hain
for progressscreens i use a popupscreen. you can...

for progressscreens i use a popupscreen. you can use a gaugefield or implement similar behaviour with timertask and the draw method.
or you can use an animation via a series of pictures that are...
Forum: Developer Forum 01-23-2009, 02:52 AM
Replies: 2
Views: 795
Posted By simon.hain
use the invoke class to do this.

use the invoke class to do this.
Forum: Developer Forum 01-23-2009, 02:51 AM
Replies: 10
Views: 1,812
Posted By simon.hain
not sure if it is the case here, but there are...

not sure if it is the case here, but there are two issues that come up from time to time:
- the JDK to build with is 1.4, in eclipse/netbeans you have to set this in the project settings
- if there...
Forum: Developer Forum 01-22-2009, 10:35 AM
Replies: 3
Views: 718
Posted By simon.hain
opening a webpage in the default browser is the...

opening a webpage in the default browser is the easiest way to display it - but not the only one.
take a look at the browserfield demo provided with the JDE.
the knowledge base...
Forum: Developer Forum 01-22-2009, 05:52 AM
Replies: 2
Views: 481
Posted By simon.hain
i think you need the JDE yes, you have to obtain...

i think you need the JDE
yes, you have to obtain a signing key. it is only $20.
Forum: Developer Forum 01-22-2009, 03:16 AM
Replies: 22
Views: 1,848
Posted By simon.hain
the network diagnosting tool...

the network diagnosting tool (http://www.blackberry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800451/800563/What_Is_-_Network_Diagnostic_Tool.html?nodeid=1450596&vernum=0) may...
Forum: Developer Forum 01-22-2009, 03:14 AM
Replies: 19
Views: 3,562
Posted By simon.hain
there is no way to retrieve it

there is no way to retrieve it
Forum: Developer Forum 01-22-2009, 03:13 AM
Replies: 2
Views: 1,568
Posted By simon.hain
don't you use fields or managers? you can...

don't you use fields or managers? you can invalidate them one by one. other then that you will have to call it multiple times. i don't know how this influences performance, should be fairly low level.
Forum: Developer Forum 01-22-2009, 03:11 AM
Replies: 3
Views: 718
Posted By simon.hain
i would say it depends on your target group. on...

i would say it depends on your target group. on older devices the browser is not very potent (most devices can run 4.5 though) and even on the new ones javascript makes the browser uncomfortable.
you...
Forum: Developer Forum 01-21-2009, 09:43 AM
Replies: 6
Views: 2,977
Posted By simon.hain
i would suggest to ask the question in the...

i would suggest to ask the question in the official forums (http://supportforums.blackberry.com/rim/board?board.id=java_dev&page=1), MSohm can probably help you.
Forum: Developer Forum 01-21-2009, 09:42 AM
Replies: 6
Views: 1,101
Posted By simon.hain
maybe this thread...

maybe this thread (http://www.blackberryforums.com/developer-forum/140930-blackberry-jde-ksoap-noobs.html) can help you.
Forum: Developer Forum 01-21-2009, 09:39 AM
Replies: 4
Views: 3,974
Posted By simon.hain
cod is the executable binary for BB, jad or alx...

cod is the executable binary for BB, jad or alx are the descriptor files for either OTA or desktop manager.
you have to register with RIM for a signing key, it is $20 currently. you sign the files...
Forum: Developer Forum 01-21-2009, 04:20 AM
Replies: 4
Views: 3,974
Posted By simon.hain
here is the source of the blackberryforums...

here is the source of the blackberryforums weblink:
(you can cut the AEP stuff if you do not want a rollover icon)
(don't forget to sign your code)


package...
Forum: Developer Forum 01-21-2009, 03:37 AM
Replies: 2
Views: 850
Posted By simon.hain
contact the manufacturer. i think they also...

contact the manufacturer. i think they also provide libraries.
Forum: Developer Forum 01-21-2009, 02:30 AM
Replies: 19
Views: 3,562
Posted By simon.hain
as the call log is an internal implementation you...

as the call log is an internal implementation you can not cast your object to it. there is no way to retrieve it.
i have rebuilt the whole phonescreen in an application of mine, the only backdraw is...
Forum: Developer Forum 01-21-2009, 02:27 AM
Replies: 2
Views: 832
Posted By simon.hain
i would guess they use BIS-B, you have to be...

i would guess they use BIS-B, you have to be alliance member to use it. see the according pages at rims website.
Forum: Developer Forum 01-21-2009, 02:26 AM
Replies: 1
Views: 891
Posted By simon.hain
o is an array of objects to be chosen from, j is...

o is an array of objects to be chosen from, j is their index.

Dialog dialog = new Dialog("", o, j, 0, logo);
dialog.setDialogClosedListener(this);
Forum: Developer Forum 01-20-2009, 03:30 AM
Replies: 19
Views: 3,562
Posted By simon.hain
the context of the call log is null in some OS...

the context of the call log is null in some OS versions. it is supposedly fixed in the latest, but i did not test it.
as your menuitem runs in the context of the phone application you can use...
Forum: Developer Forum 01-19-2009, 05:08 AM
Replies: 5
Views: 1,149
Posted By simon.hain
you can call setExtent or overwrite...

you can call setExtent or overwrite getPreferredHeight
Forum: Developer Forum 01-16-2009, 02:21 AM
Replies: 12
Views: 16,999
Posted By simon.hain
and my KB gives me the link...

and my KB gives me the link (http://www.blackberryforums.com/developer-forum/143263-here-s-how-start-google-maps-landmark.html)
Forum: Developer Forum 01-15-2009, 06:40 AM
Replies: 1
Views: 477
Posted By simon.hain
you can use a global...

you can use a global dialog.
Ui.UiEngine.pushModalScreen and similar methods
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