Visual Composer : Sending a signal from popup to iview

Hello,
I would like to refresh a table in a parent iview from popup iview. I think about a timer. What Can I do that ? Do you have a good example or can you explain in details the process ?
Best regards,
Aurélien

Hi Aurélien,
you have to use a timer. Connect the timer with a dataservice which refreshes your value, e.g. in a table. Then return from your popup a value,e.g. into a field. Define a guard condition to the timer so that it will be fired, when you return the certain value. Your data service must change the value from your popup so that the timer fire the event once.
Best Regards,
Marcel

Similar Messages

Sending Music signal from Nano into TV AV input to play on TV speakers

Have a Nano 4thgeneration. I just purchased the Apple Composite AV cable. Hooked it up to my TV's composite input (video, + Red/White audio). Played music on the Nano and hear nothing from the TV. The Nano manual talks about sending Video's from the nano out through the cable, and mentions setting your nano to send the video out. I don't have any videos on my Nano, and when I go to the Video setting on the nano, it doesn't allow you see any options (is this because I don't have a video loaded to the Nano??). The composite cable instructions indicates that if one's ipod doesn't support video, you can use the Composite cable for audio output. SO, if I had a video on my Nano, would I be able to 'set' the Nano to output to the Composite cable, and if so, would the Nano then also be sending the music? Seems very odd that you can't enable music out of the AV cable unless you have a video on the Nano in order to direct the output. HELP, all I want to do is listen to music from my Nano on my TV (which has very nice speakers)!!!

RJC_AUS, Welcome to the discussion area!
Is it possible to connect to the AV2 without the video channel?
That depends on the "Samsung LCD, model number LA40M61B". If the Samsung device allows it then it will work. If the Samsung device does not allow it it won't work.
This has nothing to do with the AirPort Express (AX). The AX ONLY supplies audio.

Sending & receiving signals from a mobile phone i/o

Dear friends,
I am working on a project to send and retrieve data (electrical signals) to an external hardware circuit using a mobile phone.(My project doesn't use a computer, instead I use a mobile phone that is capable of supporting JVM.)
Can I use the USB(or any other output that can be used to send signals) port of the mobile? Is there an API to handle that?.(there is an API callled jsr-80 but I wasn't able to find that. I found only the specification)
How can I access the port? How can I use the wireless toolkit to do simulation? Please tell me how to program the USB output to send signals?
If u got any tutorials, white papers or any related web links please let me know.
CAn I use Bluetooth instead of USB without using a computer?
Thank You.
Note: I am working under windows platform.

umm i am trying to do the same thing... look into BREW
http://www.devx.com/wireless/Article/11932
but i unno i didn't get into that cause its expensive :S ... but take a look into it any ways :P
you could all wyas use filters and detect like dial tones... or if you have a collor phone change le back ground color and detect it with infreared (the color) or enven black and whit do like a barcode with a barcode reader?
oh if you have the mobile kit from your phone sniff the usb packets and try to pull the data

How to get signal from analog input and send it to analog output (real-time)

Hi everyone,
I am doing simple task in Visual C++ and I am using PCI-6221(37 pin).
Basically, I want to send same signal from 'analog input' to 'analog output'
at the same time (almost), to make it real-time application.
Can someone please provide me sample program.
I would appreciate if you could provide me with the good tutorial which explains
step by step everything about programing NI-DAQmx for C/C++.
Best Regards,
Khassan
Solved!
Go to Solution.

This is my code in C++, you can optimize it if it looks too messy. This code reads signal from analog input and outputs it through analog output.
To make this code work additional include directories and library directories must be added from NI.
I hope it helps someone.
#include <stdio.h>
#include <conio.h>
#include "NIDAQmx.h"
#include <math.h>
#define DAQmxErrChk(functionCall) { if( DAQmxFailed(error=(functionCall)) ) { goto Error; } }
int main(int argc, char *argv[])
int32 error=0;
TaskHandle taskHandleRead=0,taskHandleWrite=0;
int32 read=0;
float64 dataRead[1000];
char errBuffRead[2048]={'\0'};
char errBuffWrite[2048]={'\0'};
bool32 done=0;
int32 written;
DAQmxErrChk (DAQmxCreateTask("",&taskHandleRead));
DAQmxErrChk (DAQmxCreateAIVoltageChan(taskHandleRead,"Dev1/ai0","",DAQmx_Val_Cfg_Default,-10.0,10.0,DAQmx_Val_Volts,NULL));
DAQmxErrChk (DAQmxCfgSampClkTiming(taskHandleRead,"",100.0,DAQmx_Val_Rising,DAQmx_Val_ContSamps,0));
DAQmxErrChk (DAQmxCreateTask("",&taskHandleWrite));
DAQmxErrChk (DAQmxCreateAOVoltageChan(taskHandleWrite,"Dev1/ao0","",-10.0,10.0,DAQmx_Val_Volts,NULL));
DAQmxErrChk (DAQmxCfgSampClkTiming(taskHandleWrite,"ai/SampleClock",100.0,DAQmx_Val_Rising,DAQmx_Val_ContSamps,1000));
DAQmxErrChk (DAQmxStartTask(taskHandleRead));
DAQmxErrChk (DAQmxStartTask(taskHandleWrite));
while( !done && !_kbhit() )
DAQmxErrChk (DAQmxReadAnalogF64(taskHandleRead,1,10,DAQmx_Val_GroupByScanNumber,dataRead,1000,&read,NULL));
DAQmxErrChk (DAQmxWriteAnalogF64(taskHandleWrite,read,0,10.0,DAQmx_Val_GroupByChannel,dataRead,&written,NULL));
_getch();
Error:
if( DAQmxFailed(error) )
DAQmxGetExtendedErrorInfo(errBuffRead,2048);
DAQmxGetExtendedErrorInfo(errBuffWrite,2048);
if( taskHandleRead!=0 )
DAQmxStopTask(taskHandleRead);
DAQmxClearTask(taskHandleRead);
if( taskHandleWrite!=0 )
DAQmxStopTask(taskHandleWrite);
DAQmxClearTask(taskHandleWrite);
if( DAQmxFailed(error) ){
printf("DAQmx Error: %s\n",errBuffRead);
printf("DAQmx Error: %s\n",errBuffWrite);
printf("End of program, press Enter key to quit\n");
getchar();
return 0;

Sending POSIX signal to an external subprocess from a java program

I'm programing in forte for java under linux-mandrake, I've execute an external subprocess with the runtime and Process clases, I need to send the 2� POSIX signal to this external subprocess, I mean de SIGINT signal, I know that you can send a signal from a shell just doing:
Kill -2 pid // the SIGINT signal is the 2 POSIX signal
I know that there is another system-call like : kill(int signal, int pid) that any one can send from a c program.
Althought I don't know how can I get the pid of a suprocess, because I Know that there is the systemcall in c like:
int getpid() wich gives the pid of the current process, but I need to have the pid of a subprocess not the current one.
The thing is that I do not know how can I do it from a java program, I mean that to send a signal to a subprocess it will work using system-calls, but I do not know if I can insert system call in a java program, I've been thinking about doing it using a linux script like:
#!bin/bash
$a = pidof /home/maude-linux/bin/maude.linux
# this is the path of the process wich is running
kill -2 a$
and the run this script from a java program doing an exec(sh script.bin)
but by the moment I must be doing something wrong in the script because I find mistake in it, it gives me mistake in the assign sentence , I mean:
$a = pidof /home/maude-linux/bin/maude.linux
# this is the path of the process wich is running
I'm not used to program shell scripts, perhaps I'm doing something wrong, is there something wrong in this sentence?.
I would aprecciate some help about this, or if somebody have some idea how to do it in java, I repeat I need to send a signal to a external subprocess wich is launched from a java program by the process and runtime clases, and I need to send a SIGINT signal to the subprocess, I hope that some body can give some suggestion or some code explaining the situation

Are the portions of bash-code verbatim in your post?
When yes, they look suspicious!
Instead of
#!bin/bash
#!/bin/bash
would be better.
$a = pidof /home/maude-linux/bin/maude.linux
does not look good either.
If you have command "pidof" telling the pid based on the path name of the executable passed to it as its argument, you can have the output of this program in a shell script like this:
a=$( pidof /home/maude-linux/bin/maude.linux )
Then through $a you will refer to the value of the variable "a":
kill -SIGINT $a
A pidof script could look like this (apart from error handling):
ps -ef|awk '{if (NF>=8 && $8=="'"$1"'") print $2;}'
This works for me; your mileage may vary.

Wireless signal from iMac to TV?

I have a new 20" iMac G5 isight on the way and have a question. Has anyone tried to hook up the iMac (or other mac) wireless to your TV. There is products like this www.amazon.co.uk/exec/obidos/ASIN/B000068TYR
ref=erra_acc_dp1/026-6032989-4654855 that will send a signal from your antenna to your TV wirelessly. I thought mabye in combination with a TV tuner like EZ there would be a way to get the signal from the mac to the TV. That way I dont have to drill a cabel-hole in my livingroom floor down to my office to enjoy FrontRow on my TV. Or is there any other solutions/suggestions?
(And i dont think there will be an Airport Express A/V launched next week... though I wish!)

You should be able to connect your ATV directly to your iMac using Internet sharing, but you can't use the same NIC that the iMac is using for its connection. If your iMac is connected to your router by wi-fi, you can share the Ethernet port with the ATV. If your iMac is connected to your router by Ethernet cable, you can share your iMac's AirPort with the ATV.

How do I visually monitor instrumental plug-ins from the SAME computer??

Hello -
My set-up is noted below. Please note that my audio device for my main computer (the Mac Pro) is the _Motu 2408 MK3_.
For larger sequencing projects, I use up to a choice of three slave computers (an aging Dell Precision Workstation, a Receptor and a MacBook Pro). I am happy to say that all works fine with this set up.
I own many instrumental plug-ins for the MacPro (and the slave computers). Most of the instrumental plug-ins in this computer (and the others) are "powered" by Native-Instrument's Kontakt 2 Player or the full version of Kontakt 2.
For the first time, I was experimenting with the MacPro's IAC Driver. So, for example, I was able to get the piano to play using Kontakt 2 OUTSIDE of the Logic program using the IAC Driver. It is very nice to know that I am able to do this. However, I was not able to visually monitor the audio signal from within Logic as I was playing the piano sound from the "external" Kontakt 2 program. So, to clarify my problem, I could hear the piano, but I could not see the audio signal on the audio meter from within Logic.
First, I tried using the Logic's "*External Instrument*" plug-in. That did not work. Second, communicating with the "external" Kontakt 2 program using Logic's midi instrument via the IAC driver, I tried monitoring the audio signal using an Audio Channel from Logic. I Could not figure out how to route the audio signal so that it could be seen by Logic, so that did not work.
I tried seeing if I could somehow configure the 2408 MK3 driver and CueMix Console. Nothing.
So, here is my question (possibly two questions):
1) Is it possible to configure the MOTU 2408 MK3 device so that I can monitor audio signals from within Logic that originate from instrumental plug-ins activated OUTSIDE of Logic?
If yes, then. . .
2) HOW do I configure the MOTU 2408 MK3 device and/or configure Logic so that the audio signals can be monitored? (And so that I can add EQ and audio effects, etc.??)
Thank you in advance. . .
Ted

First, noequplease, THANK YOU very much for taking the time to answer my question. I sincerely appreciate the time and effort that you shared!!!
I need to clarify myself, I guess. These are not "external" synths in the literal sense. Everything is "internal" within the same computer (the MacPro) as the Logic Pro program. These are instrumental plug-ins like the *Kontakt 2 Player* or the *Kontakt 2* (full version). What I've learned how to do is connect to these instrumental software plug-ins external from the Logic Pro program via the IAC Driver. So, it's all "internal" within the computer, just "external" from Logic. (If that makes sense.)
The reason I'm attempting to connect Logic this way is so that I can use more of the 8 GBs of RAM found within my MacPro. So, in other words, I would use the Kontakt 2 Player as an instrumental plug-in within the Logic Pro program and ALSO connect Logic Pro to the "external" *Kontakt 2 Player* (the _stand alone_ plug-in version) via the IAC Driver.
I can communicate with the stand alone version(s) of Kontakt via the IAC driver. Sound is coming out. However, I have yet to figure out a way route the audio signals from the stand alone plug-in to inside Logic.
I suspect that your suggestion of using an external mixer might be the answer (despite using computer-based instrumental plug-ins). I don't think that there's a way of routing the audio signal from a stand alone plug-in to Logic without the use of some kind of mixer. I most probably will need a digital mixer to take advantage of the 2408 MK3's ADAT digital signals to route the signals back into the MacPro. Sadly, I can't afford a digital mixer at this time.
I don't know. . . .
BUT, like I said in my original post, my CURRENT set-up using the "slave" computers works just fine. I'm just trying to figure out a way to make use of all of my MacPro's 8 GBs of RAM. UGH.
Any ideas??

BPM TOOL, what is Visual Composer Vs any other BPM Tool

Could you please share information regarding using a modeling tool to author business process [as-is/to-be]
ours is new implemantation and we already own sap business suite software, and our implementation /configuration Team is considering of using a bpm tool to do capture the processes.
my question is what leverage can we take of Visual Composer ? when compared with other BPM Tool.

If you have license for SAP Suite, then there is lot of things you can leverage with VC than it being useless if otherwise.
1. You can combine the output from the quick design and code free modeling environment of Visual Composer with the output from a full coding environment like Web Dynpro ABAP or BSP? Actually you can do just such a thing thanks to Portal Eventing. You can trigger event from VC. Yes, you can combine ABAP and VC
2. You can extend Visual Composer through Web Services
3. You can do an MDM integration in VC - combining data from varied sources
4. You can build a Web Services Based Visual Composer Application. Visual Composer has the capability to easily link to and consume a web service from within the SAP NetWeaver Visual Composer storyboard.
Also, if you are using BSP, these applications can be linked into a Visual Composer application. The linking is done via portal eventing. Linking these two technologies into a single application with receiving and parsing the Visual Composer event string from within ABAP.
5. SAP has released 300+ Enterprise Services and there are many ways to consume these. A BPX can use Visual Composer and the Composite Application Framework (CAF) to consume SAP Enterprise Services using MDD - Model drived development.
6. SAP NetWeaver Visual Composer users can develop rich graphical interfaces that extend current investments in their SAP NetWeaver infrastructure by using Flex technology (colloboration with Macromdeia) , and businesses can gain credible, clear and comprehensive business insights through new analytics solutions. There are 100+ IS specific Analytic Applications.
With the new improvements in VC 7.0 it is very clear that the future benefits align and will be much more leveraged with Visual composer
Hope this helps
Cheers
Senthil

Visual Composer App in EP 6.0

Hi,
As far as I know Visual Composer is available only from SAP NW 7.0 (~SAP NW 2004s). Correct me if I am wrong.
In that case, is that possible to develop VC applications in SAP NWDI 7.0 and deploy/display it on SAP EP 6.0? If yes can you let me know the steps to do it as EP 6.0 doesnt have an Visual Composer iView.
Thanks & Regards,
Shruti

Hi shruthi,
if you are using EP 6.0 lower than patch 4 then you have to additionally instal VC addons.
Go through this [HELP|http://help.sap.com/saphelp_NW70EHP1core/helpdata/en/22/e082410d4cbe0fe10000000a1550b0/frameset.htm] link for installing in EP 6.0
Chek for [WIKIS|https://wiki.sdn.sap.com/wiki/display/VC/VisualComposer7.0] Here
Check this [DEMO|http://wiki.sdn.sap.com/wiki/display/VC/General%20issues] and a [Blog |http://rahulurskmc.blogspot.com/2008/03/visual-composer-for-dummies-part-1.html]on working with visual Composer
the URL for Visual Composer is http://<serverXYW.com/VC/ and you have the acess to VC role
Regards
Mahesh
Edited by: maheshchandra.lanco on Jul 2, 2010 11:44 AM

Visual Composer popup iview

Can anyone tell me how to pass in information to the popup iview without hard coding?

Hi Wong,
If you're new to VC7.0, please refer to the modeller's and reference guides. They are very useful.
Modeller's guide: https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/63f2052e-0c01-0010-b9a2-e1f7457a7fbe
Reference guide:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/9326072e-0c01-0010-bc97-f72e93338101
You can find signalin, signal out, data store in the Compose Model task panel.
Signal in: If you have2 iViews connected through eventing, signal in receives the values of the fields that are output from the signal out with the same name, in the corresponding iView.
Signal out: Signal out sends the fields to the signal-in of the corresponding iView that receives the data of the event. For example, the Out signal may send Employee Name to the second iView, so that the In signal of the second iView sends the value to its data service, which generates the employee details.
Data store: This will hold any data temporarily for later use.
Regards,
Vani

Instantiating an Adobe form from Visual Composer

Hello Experts,
I have a requirement, wherein I have to instantiate an adobe form, send it thru email and start a new process when an input form(created in Visual Composer) is submitted. Kindly assist me with this on how to proceed. Any useful links will be really helpful.
Cheers,
Madhu

Adobe Reader (which is showing you your PDF even inside SAP) has built in function allowing to scale document to the size of paper in the printer. But this is function of Adobe Reader (not the form itself) and can help only if you are ready for some "help" from the user at the time of printing.
If you want to do it directly (without user intervention), than I'm afraid there are no built-in function for page scaling inside PDF. But you can include two master pages of different sizes in the design of your Adobe form and choose one of them during form generation according to your needs. Please have a look at my old post [here|Is it possible to trigger the pages differently; on how to do it.

Unable to create visual composer table view from the Bex Query

Hi
I am trying to create the visual composer lay out from a Bex query. The Bex query contains a set of Key figures and a structure.
These key figure and structure combination is forming a table in the query output. Key figure parameters are coming as rows and Structure parameters are coming as columns.
example query out put:
Total, HPC, FDS excel ICe etc are as Structure elements and coming as columns in query out put and
Invoice value, Gross sale value, Efficient operations etc are as Key figure elements in query and coming as rows in query out put.
But if I map this query to visual composer table view all these are coming as columns as given below.
Total Invoice value , Total Gross sale value, Total Efficient operations, HPC Invoice vale,.........
And if execute the query will giving the out put in single row.
Can anybody help me out to map this in the row column format?
Is it really possible to do in VC?
I am using CE 7.2. The VC model I need to be embedding in BPM.
Please help me to solve this issue. I completely stuck up this issue.
Regards
Sajith P
Edited by: Sajith P on Aug 17, 2010 3:07 PM
Edited by: Sajith P on Aug 17, 2010 3:15 PM

Hi,
Try to use some function module which will convert query data into flat tables. (eg., RS_VC_GET_QUERY_VIEW_DATA_FLAT).
Hope this solves your issue.
Regards,
Vinay

Visual Composer 7.0-Change the Y-axis from decimal scale value to integer

Hi Experts,
I'm new in Visual Composer 7.0, my report is work fine, but when I want to show the data in bar-chart, the values on y-axis are 0.0, 0.4.0.8,1.2,1.6.2.0 but i want like 1,2,3,4.
Normally, this happen when values on y-axis less than 5, if more than 5, it will turn to 1,2,3,4. (which i expected)
Inside my function module, I set all the data as integer already..
I read through some suggestions in the forum, they suggest using 'Fixed range' and set the interval size, but need to include min & max value. But, inside my program, min value & max value has to be automatically adjusted, ie i can not set the values for those.
Please suggest solution for me, need it urgently..
Thanks a lot!
Best regards,
Derrick

Hi,
first of all: please close this post. It is definitely the wrong forum. Your second thread regarding this is in the right forum.
Secondly: SDN Moderators prefer to move threads from one forum to another instead of having duplicated posts. You as a user cannot move but moderators can do - so contact your forum moderator and he may move it.
Regards
Anja
(Moderator of VC forum)

How to call a BAPI from Visual Composer

hi,
I am new to Visual composer. can some body give me step by step information of calling a bapi or RFC from VC.
Thanks in advance,
Gopi

Hi Gopi,
Steps involed for calling RFC/BAPI from VC
1. Choose Model->Select Data Services.
(Alternatively, click the Data button in the task panel toolbar.)
2. In the Portal field at the right end of the main toolbar, enter the URL of the portal from
which you can access the back-end system used by the iView.
For example, you could enter: http://<yourportal>:50000/..
3. Click the traffic light icon to the right of the Portal field. The portal Welcome screen
appears.
4. Log on to the portal as a user that exists in the connected back-end system, or which is
mapped to a user of that system. Click OK.
Once a connection to the portal is established, a list of system aliases defined in the
portal system landscape appears in the System drop-down
list.
From the System drop-down list, choose the SAP system that contains the function module.
6. Under Search SAP System, click the Search tab and in the Name field, enter the search string: <RFC/BAPI name>. Then click Search (at the bottom).
5. A list of function modules matching the search string is displayed.
7. Drag the function module/bapi from the Data task panel into the
workspace: The data service is added to your model.
8. Periodically save your work. To do so, choose File->Save Model.
Finally test the iview in VC.
In the workspace, drag your mouse from the Input port of the data service, <inputform> and dragn your mouse from the outut port from the data service <tabelview and etc..>
or
Go through the this documentation...
http://help.sap.com/download/netweaver/nw04/visualcomposer/VC_60_UserGuide_v1_1.pdf
Thanks,
Suriya.

From Visual Composer to Developer Studio

Masters I need some help here!
I import into the developer studio a *.par file, made with visual composer, so I can modify it from the developer studio.
The project don't compile because the "GmlDynController" class is missing, so as there's not import sentence in the *.java file, I searched (all over the PC where was install the portal and Visual Composer) for the *.jar or folder containing "GmlDynController" and nothing I found.
I searched all over the sap's sites "GmlDynController" and nothing was display.
I only know that is a class introduce by the visual composer and if it's use must be at somewhere.
¿Does anybody could tell me where is the GmlDynController?
Thanks a lot for your time.

Hi,
Finding the classesfor the par files is a time consuming task. here are some means tools which will help you find them.
Jar Class finder is a tool which will help you in this
download info JAR Class Finder
plugin installation: Using JAR Class Finder
Regards,
S.Divakar

Visual Composer : Sending a signal from popup to iview

Similar Messages

Maybe you are looking for