Putting a timer in a program

I've been trying to put in a timer in a simple program (a minesweeper game) but I'm getting an error message saying the Timer is ambiguous. Can anyone help?

I've been trying to put in a timer in a simple
program (a minesweeper game) but I'm getting an error
message saying the Timer is ambiguous. Can anyone
help?This is partly why it's a bad idea to do global imports like:
import java.util.*;
import blah.blah.*;
Only import what you need, such as:
import java.util.Timer;
...

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System error 988 whlie loading the LabView eun-time engine (C:\Program file\....\\lvrt.dll)

I am trying to use NI devices with Lazarus (there is no pascal section, so I post here).
When I try to run my application:
DAQmxBaseCreateTask('TaskHandle', TaskHandle);
DAQmxBaseCreateAIVoltageChan(taskHandle,'Dev1/ai0','',DAQmx_Val_Cfg_Default,-10.0,10.0,DAQmx_Val_Volts,'');
I get the following error message:
„System error 988 while loading the LabView eun-time engine (C:\Program file\....\\lvrt.dll)
nidaqmxbaselv requires a version 2010 (or compatible) LabView run-time engine. Please contact the vendor of nidaqmxbaselv to correct this problem.“
I installed LabView run-time engine 2012, but I still get the same error.
Then I tried to install LabView run-time engine 2010- the same result.
I removed LabView run-time engine 2012- same result.
I tried to install LabView run-time engine 2010 again (since I did not see it in the add/remove list)- then I noticed, that the installer shows „A newer version is already installed".
What shall I do?

Hi,
   Can I ask the same question too?
   I am using
   Windows 7 sp1 x64
   Visual Studio 2010 pro
   NI USB-6009
   ni-daqmx base 3.4.5
I created a empty win-32 console project and putted the ANSI C Example program: acquireNScans.c with the include file and lib file of nidaqmxbase in the same folder. I added this line on the top of the source code #pragma comment(lib,"nidaqmxbase.lib"), built without any error. When I tried to run it, I got this same message.
  I tried changing to shared dll mfc and delaying linking lvrt.dll, but did not work.
  Looking forward to your reply.
all the best.

Is there a way to get iCal to put the time of each event on Monthly view without going in and editing each event?

When I enter a new event on iCal with the time, it leaves the time off of the Monthly view and in order for me to glance at the times of the day's events I have to click on each event or go into the event and edit it again putting the time on, for it to show. Is there a way to get it to show without doing this?

Sorry. Only after posting did I see that this question has been asked already and the answer given. Please ignore this post.

How to change system time through java program

Hi
I want to know, how to change system time through java program.
give me a idia with example.
Thanks

There isn't any core Java API for this. Use JNI or call an external process with Runtime.exec().
~

How can I put a time delay between specific events in a while loop?

How can I put a time delay between specific events within the same while loop? I'm already using the "wait" command to control the overall loop iteration speed. But I want to time the individual events as well.

Hi Jesse,
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Doc-Doc
http://www.machinevision.ch
http://visionindustrielle.ch
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When putting in "time/date" of future events, does not accept?

When putting in "time/date" of future events, does not accept?

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No

How to know the run time of a program..?

Hi Gurus,
How to know the exact run time of a program....?
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Pls help me ....
Thanks and Regards,
Nagarjuna

Hi,
go thru the below mentioned code............
data:   start TYPE i,
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GET RUN TIME FIELD start.
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AND belnr = p_belnr
AND gjahr = p_gjahr.
GET RUN TIME FIELD end.
dif = end - start.
WRITE: /001 'Time for select',
067 ':', dif, 'microseconds'.
Reward all helpful answers.
Thanks

Can I put javascipt in a Java program?

Can I?

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How can i put a time/date stamp in Apple contacts, "Note"

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HT4623 I have purchase iphone 4s yesterday but we put many times wrong passcode and my iphone was disable. so please tell me how to unlock my iphone?

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Execution time of same program makes big difference

Hello all,
The execution time of same program in PRD system and QAS system makes big difference.
The difference of data is not much(as system copy was run on a regular time schedule. And the system enviroments are exactly the same. However, while the program only cost 2-3 seconds in QAS, it cost 7-8 minutes in PRD.
It only happens when trying to join some tables together.
I've checked the execution plans of same search, they are different:
QAS:
SQL Statement
SELECT
T_00.RANL , T_00.XALLB , T_00.REPKE , T_00.REWHR , T_00.HKONT ,   T_00.ZTMNAIBRX , T_00.GSART ,
T_00.ZTMHOYMNX , T_00.ZTMSBKBNX ,   T_00.ZTMSHDAYZ , T_00.ZTMMBHZKP , T_01.BAL_SH_CUR ,
T_01.ZTMSIHONP ,   T_02.SECURITY_ID , T_02.SECURITY_ACCOUNT
FROM
ZTM0108 T_00, ZTM0135 T_01, TRACV_POSCONTEXT T_02
WHERE
T_00.MANDT = '350' AND   T_00.BUKRS = 'MC51' AND   T_00.ZTMMCSNGX = '200806' AND
T_02.SECURITY_ACCOUNT = '0001' AND   T_01.MANDT = '350' AND   T_01.BUKRS = T_00.BUKRS AND
T_01.ZTMMCSNGX = T_00.ZTMMCSNGX AND   T_01.PARTNER = T_00.REPKE AND   T_02.MANDT = '350' AND
T_02.SECURITY_ID = T_00.RANL
Execution Plan
SELECT STATEMENT ( Estimated Costs = 666 , Estimated #Rows = 72 )
---   12 HASH JOIN
( Estim. Costs = 666 , Estim. #Rows = 72 )
Estim. CPU-Costs = 37,505,220 Estim. IO-Costs = 663
Access Predicates
--   9 HASH JOIN
( Estim. Costs = 268 , Estim. #Rows = 51 )
Estim. CPU-Costs = 18,679,663 Estim. IO-Costs = 267
Access Predicates
--   6 NESTED LOOPS
( Estim. Costs = 25 , Estim. #Rows = 38 )
Estim. CPU-Costs = 264,164 Estim. IO-Costs = 25
--   4 NESTED LOOPS
( Estim. Costs = 25 , Estim. #Rows = 27 )
Estim. CPU-Costs = 258,494 Estim. IO-Costs = 25
--   2 TABLE ACCESS BY INDEX ROWID DIFT_POS_IDENT
( Estim. Costs = 25 , Estim. #Rows = 24 )
Estim. CPU-Costs = 253,454 Estim. IO-Costs = 25
Filter Predicates
1 INDEX RANGE SCAN DIFT_POS_IDENT~SA
( Estim. Costs = 1 , Estim. #Rows = 554 )
Search Columns: 1
Estim. CPU-Costs = 29,801 Estim. IO-Costs = 1
Access Predicates
3 INDEX RANGE SCAN TRACT_POSCONTEXTID
Search Columns: 2
Estim. CPU-Costs = 210 Estim. IO-Costs = 0
Access Predicates
5 INDEX UNIQUE SCAN TZPA~0
Search Columns: 2
Estim. CPU-Costs = 210 Estim. IO-Costs = 0
Access Predicates
---   8 TABLE ACCESS BY INDEX ROWID ZTM0108
( Estim. Costs = 242 , Estim. #Rows = 2,540 )
Estim. CPU-Costs = 10,811,361 Estim. IO-Costs = 241
7 INDEX RANGE SCAN ZTM0108~0
( Estim. Costs = 207 , Estim. #Rows = 2,540 )
Search Columns: 3
Estim. CPU-Costs = 9,790,330 Estim. IO-Costs = 207
Access Predicates Filter Predicates
      ---   11 TABLE ACCESS BY INDEX ROWID ZTM0135
( Estim. Costs = 397 , Estim. #Rows = 2,380 )
Estim. CPU-Costs = 11,235,469 Estim. IO-Costs = 396
10 INDEX RANGE SCAN ZTM0135~0
                   ( Estim. Costs = 323 , Estim. #Rows = 2,380 )
                   Search Columns: 3
                   Estim. CPU-Costs = 10,288,477 Estim. IO-Costs = 323
                   Access Predicates Filter Predicates
PRD:
Execution Plan
SELECT STATEMENT ( Estimated Costs = 209 , Estimated #Rows = 1 )
---   12 NESTED LOOPS
( Estim. Costs = 208 , Estim. #Rows = 1 )
Estim. CPU-Costs = 18.996.864 Estim. IO-Costs = 207
--   9 NESTED LOOPS
( Estim. Costs = 120 , Estim. #Rows = 1 )
Estim. CPU-Costs = 10.171.528 Estim. IO-Costs = 119
--   6 NESTED LOOPS
Estim. CPU-Costs = 27.634 Estim. IO-Costs = 0
--   4 NESTED LOOPS
Estim. CPU-Costs = 27.424 Estim. IO-Costs = 0
1 INDEX RANGE SCAN TZPA~0
Search Columns: 1
Estim. CPU-Costs = 5.584 Estim. IO-Costs = 0
Access Predicates
---   3 TABLE ACCESS BY INDEX ROWID DIFT_POS_IDENT
Estim. CPU-Costs = 210 Estim. IO-Costs = 0
Filter Predicates
2 INDEX RANGE SCAN DIFT_POS_IDENT~PT
Search Columns: 1
Estim. CPU-Costs = 210 Estim. IO-Costs = 0
Access Predicates
5 INDEX RANGE SCAN TRACT_POSCONTEXTID
Search Columns: 2
Estim. CPU-Costs = 210 Estim. IO-Costs = 0
Access Predicates
---   8 TABLE ACCESS BY INDEX ROWID ZTM0108
( Estim. Costs = 120 , Estim. #Rows = 1 )
Estim. CPU-Costs = 10.143.893 Estim. IO-Costs = 119
7 INDEX RANGE SCAN ZTM0108~0
( Estim. Costs = 119 , Estim. #Rows = 1 )
Search Columns: 4
Estim. CPU-Costs = 10.142.167 Estim. IO-Costs = 119
Access Predicates Filter Predicates
      ---   11 TABLE ACCESS BY INDEX ROWID ZTM0135
( Estim. Costs = 89 , Estim. #Rows = 1 )
Estim. CPU-Costs = 8.825.337 Estim. IO-Costs = 88
10 INDEX RANGE SCAN ZTM0135~0
                   ( Estim. Costs = 88 , Estim. #Rows = 1 )
                   Search Columns: 4
                   Estim. CPU-Costs = 8.823.742 Estim. IO-Costs = 88
                   Access Predicates Filter Predicates
Could anyone tell me the reason? I've found note 724545 but not sure.
And, how to read the execution plan?(1 first or 12 first?)
Best Regards,
Robin

Hello Michael.
Thank you.
However, the sql statement is same:
QAS:
SQL Statement
SELECT
T_00.RANL , T_00.XALLB , T_00.REPKE , T_00.REWHR , T_00.HKONT ,   T_00.ZTMNAIBRX , T_00.GSART ,
T_00.ZTMHOYMNX , T_00.ZTMSBKBNX ,   T_00.ZTMSHDAYZ , T_00.ZTMMBHZKP , T_01.BAL_SH_CUR ,
T_01.ZTMSIHONP ,   T_02.SECURITY_ID , T_02.SECURITY_ACCOUNT
FROM
ZTM0108 T_00, ZTM0135 T_01, TRACV_POSCONTEXT T_02
WHERE
T_00.MANDT = '350' AND   T_00.BUKRS = 'MC51' AND   T_00.ZTMMCSNGX = '200806' AND
T_02.SECURITY_ACCOUNT = '0001' AND   T_01.MANDT = '350' AND   T_01.BUKRS = T_00.BUKRS AND
T_01.ZTMMCSNGX = T_00.ZTMMCSNGX AND   T_01.PARTNER = T_00.REPKE AND   T_02.MANDT = '350' AND
T_02.SECURITY_ID = T_00.RANL
Execution Plan
SELECT STATEMENT ( Estimated Costs = 666 , Estimated #Rows = 72 )
---   12 HASH JOIN
( Estim. Costs = 666 , Estim. #Rows = 72 )
Estim. CPU-Costs = 37,505,220 Estim. IO-Costs = 663
Access Predicates
--   9 HASH JOIN
( Estim. Costs = 268 , Estim. #Rows = 51 )
Estim. CPU-Costs = 18,679,663 Estim. IO-Costs = 267
Access Predicates
--   6 NESTED LOOPS
( Estim. Costs = 25 , Estim. #Rows = 38 )
Estim. CPU-Costs = 264,164 Estim. IO-Costs = 25
--   4 NESTED LOOPS
( Estim. Costs = 25 , Estim. #Rows = 27 )
Estim. CPU-Costs = 258,494 Estim. IO-Costs = 25
--   2 TABLE ACCESS BY INDEX ROWID DIFT_POS_IDENT
( Estim. Costs = 25 , Estim. #Rows = 24 )
Estim. CPU-Costs = 253,454 Estim. IO-Costs = 25
Filter Predicates
1 INDEX RANGE SCAN DIFT_POS_IDENT~SA
( Estim. Costs = 1 , Estim. #Rows = 554 )
Search Columns: 1
Estim. CPU-Costs = 29,801 Estim. IO-Costs = 1
Access Predicates
3 INDEX RANGE SCAN TRACT_POSCONTEXTID
Search Columns: 2
Estim. CPU-Costs = 210 Estim. IO-Costs = 0
Access Predicates
5 INDEX UNIQUE SCAN TZPA~0
Search Columns: 2
Estim. CPU-Costs = 210 Estim. IO-Costs = 0
Access Predicates
---   8 TABLE ACCESS BY INDEX ROWID ZTM0108
( Estim. Costs = 242 , Estim. #Rows = 2,540 )
Estim. CPU-Costs = 10,811,361 Estim. IO-Costs = 241
7 INDEX RANGE SCAN ZTM0108~0
( Estim. Costs = 207 , Estim. #Rows = 2,540 )
Search Columns: 3
Estim. CPU-Costs = 9,790,330 Estim. IO-Costs = 207
Access Predicates Filter Predicates
      ---   11 TABLE ACCESS BY INDEX ROWID ZTM0135
( Estim. Costs = 397 , Estim. #Rows = 2,380 )
Estim. CPU-Costs = 11,235,469 Estim. IO-Costs = 396
10 INDEX RANGE SCAN ZTM0135~0
                   ( Estim. Costs = 323 , Estim. #Rows = 2,380 )
                   Search Columns: 3
                   Estim. CPU-Costs = 10,288,477 Estim. IO-Costs = 323
                   Access Predicates Filter Predicates
PRD:
SQL Statement
SELECT
T_00.RANL , T_00.XALLB , T_00.REPKE , T_00.REWHR , T_00.HKONT ,   T_00.ZTMNAIBRX , T_00.GSART ,
T_00.ZTMHOYMNX , T_00.ZTMSBKBNX ,   T_00.ZTMSHDAYZ , T_00.ZTMMBHZKP , T_01.BAL_SH_CUR ,
T_01.ZTMSIHONP ,   T_02.SECURITY_ID , T_02.SECURITY_ACCOUNT
FROM
ZTM0108 T_00, ZTM0135 T_01, TRACV_POSCONTEXT T_02
WHERE
T_00.MANDT = '500' AND   T_00.BUKRS = 'MC51' AND   T_00.ZTMMCSNGX = '200806' AND
T_02.SECURITY_ACCOUNT = '0001' AND   T_01.MANDT = '500' AND   T_01.BUKRS = T_00.BUKRS AND
T_01.ZTMMCSNGX = T_00.ZTMMCSNGX AND   T_01.PARTNER = T_00.REPKE AND   T_02.MANDT = '500' AND
T_02.SECURITY_ID = T_00.RANL
Execution Plan
SELECT STATEMENT ( Estimated Costs = 209 , Estimated #Rows = 1 )
---   12 NESTED LOOPS
      |    ( Estim. Costs = 208 , Estim. #Rows = 1 )
      |    Estim. CPU-Costs = 18.996.864 Estim. IO-Costs = 207
      |--   9 NESTED LOOPS
      |   |   ( Estim. Costs = 120 , Estim. #Rows = 1 )
      |   |   Estim. CPU-Costs = 10.171.528 Estim. IO-Costs = 119
      |   |--   6 NESTED LOOPS
      |   |   |   Estim. CPU-Costs = 27.634 Estim. IO-Costs = 0
      |   |   |--   4 NESTED LOOPS
      |   |   |   |   Estim. CPU-Costs = 27.424 Estim. IO-Costs = 0
      |   |   |   |-----1 INDEX RANGE SCAN TZPA~0
      |   |   |   |       Search Columns: 1
      |   |   |   |       Estim. CPU-Costs = 5.584 Estim. IO-Costs = 0
      |   |   |   |       Access Predicates
      |   |   |   ---   3 TABLE ACCESS BY INDEX ROWID DIFT_POS_IDENT
      |   |   |       |   Estim. CPU-Costs = 210 Estim. IO-Costs = 0
      |   |   |       |   Filter Predicates
      |   |   |       -
2 INDEX RANGE SCAN DIFT_POS_IDENT~PT
      |   |   |               Search Columns: 1
      |   |   |               Estim. CPU-Costs = 210 Estim. IO-Costs = 0
      |   |   |               Access Predicates
      |   |   -
5 INDEX RANGE SCAN TRACT_POSCONTEXTID
      |   |           Search Columns: 2
      |   |           Estim. CPU-Costs = 210 Estim. IO-Costs = 0
      |   |           Access Predicates
      |   ---   8 TABLE ACCESS BY INDEX ROWID ZTM0108
      |       |   ( Estim. Costs = 120 , Estim. #Rows = 1 )
      |       |   Estim. CPU-Costs = 10.143.893 Estim. IO-Costs = 119
      |       -
7 INDEX RANGE SCAN ZTM0108~0
      |               ( Estim. Costs = 119 , Estim. #Rows = 1 )
      |               Search Columns: 4
      |               Estim. CPU-Costs = 10.142.167 Estim. IO-Costs = 119
      |               Access Predicates Filter Predicates
      ---   11 TABLE ACCESS BY INDEX ROWID ZTM0135
          |    ( Estim. Costs = 89 , Estim. #Rows = 1 )
          |    Estim. CPU-Costs = 8.825.337 Estim. IO-Costs = 88
10 INDEX RANGE SCAN ZTM0135~0
                   ( Estim. Costs = 88 , Estim. #Rows = 1 )
                   Search Columns: 4
                   Estim. CPU-Costs = 8.823.742 Estim. IO-Costs = 88
                   Access Predicates Filter Predicates
Only difference is the client.
I see that QAS use index SA on table DIFT_POS_IDENT first, while PRD deal with table TZPA first...Is it the reason?
Best Regards,
Robin

Where Should I put the time capsule?

Where Should I put the time capsule?
I'm using a wireless modem/router provided by the internet company, and both (the TC and the router) are located next to the pc, in the living room . Using this way, I don't have signal in my bedroom. Should I get a signal amplifier?
Thanks!

It would be better to use EOP adapters (homeplug is another name) or ethernet to locate the TC closer to your room.. you can use another apple router to extend the wireless if you need to.

Validate/madatory in order to avoid long time for the program execution.

Below is my selction screen. I would like to do validations for specific fields to make them mandatory fields   as well.
Could you please suggeste me what are the fields that I can validate/madatory in order to avoid long time for the program run.
*Program selections
SELECTION-SCREEN : BEGIN OF BLOCK b1 WITH FRAME TITLE text-h01.
SELECT-OPTIONS : o_as4loc   FOR v_as4local,
                 o_ddlang   FOR ddlanguage,
                 o_vkorg    FOR vkorg     MEMORY ID vko,
                 o_auart    FOR auart              MEMORY     ID aat,
                 o_fdnam    FOR fdnam,
                 o_spart    FOR spart   MEMORY ID spa,
                 o_vbeln    FOR vbeln            MEMORY ID aun,
                 o_posnr    FOR posnr,
                 o_matnr    FOR matnr            MEMORY ID mat,
                 o_pltyp    FOR pltyp            MEMORY ID vpl,
                 o_j_3ar    FOR j_3arqda,
                 o_kzr00    FOR kbetr,                       " -ZR00
                 o_kalsm    FOR kalsmasd,
                 o_kmwst    FOR kbetr,                       " -MWST
                 o_kbmen    FOR kbmeng,
                 o_land1    FOR land1            MEMORY ID LND
SELECTION-SCREEN : END OF BLOCK b1.
Thanks in advance.

Hi,
Make key fields as well as fields on which there in an index in the database table mandatory.
Regards,
Abhijit G. Borkar

I have a problem with elements 8. When ever I start a new project, the program searches for the old, latest used filmmaterial, I have used before. That means, if I use a different DVD, it take so much time, until the program starts. So how can I stopp the

I have a problem with elements 8. When ever I start a new project, the program searches for the old, latest used filmmaterial, I have used before. That means, if I use a different DVD, it take so much time, until the program starts. So how can I stopp the automatically uploading of old material?
Thanks

You have 2 unreachable statements in this method.
public static int eval(String s2, String op, String s3) {
return lookup(s2);
return lookup(op);
return lookup(s3);
} You're missing a } at the end of this method:
public static int lookup(String s) {
    for(int k = 0; k < symbols.length; k++){
        String symbol = symbols[k];
        if(s.equals(symbol))
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public static void main(String args[])
commandline();
}

Putting a timer in a program

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