Interesting video about how to create mobile applications with a XML parser
I would like to make a parser like this, what do i need?
Video: http://www.youtube.com/watch?v=J-VMqg_vU30
Edited by: movilman on Jun 4, 2008 5:48 AM
Still misspeaking. Further use reveals that while the users iTunes use the shared file, when the phones add new apps their iTunes recreates its iTunes Media directory in the users home folder. This time I can exit iTunes, move the apps to the shared Mobile Applications, delete and empty trash the original apps/ and folder, then the users iTunes will find the app in the shared folder when it restarts. Clearly not very tidy...
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Hi,
I am trying to create an application with an windows like interface where menu selections need to open bound taskflows in a page/window but i can not get it to work. I did the following
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Besides this problem i am wondering if i at all am going the right way with this with using a dynamic region? In the final application i will have a total of about 25 menu items over several menus and if they all will be showing in one main dynamic region with partial triggers set to all menu items it may get a bit complex? I saw you can also create a window in a popup which i like even more because it looks like an actual window but this is modal. I would like a bound taskflow to be opened whenever a menu selection is made.
Any pointers or tips or the solution to not showing data?
Kind Regards,
AndreHi Sascha,
If have not encountered that problem. Are you sure you have a taskflow entry under the executables tag in the page definition of the page which has the dynamic region on it? I have one like this:
<taskFlow id="dynamicRegion1" taskFlowId="${DynamicRegionBean.dynamicTaskFlowId}" xmlns="http://xmlns.oracle.com/adf/controller/binding"/>
During the selection of its initial value when it is rendering for the first time it should have the session bean already initialized. My bean looks like this:
public class DynamicRegion {
private String taskFlowId = "/WEB-INF/startTF.xml#startTF";
public DynamicRegion() {
public TaskFlowId getDynamicTaskFlowId() {
return TaskFlowId.parse(taskFlowId);
public String feitenTF() {
taskFlowId = "/WEB-INF/feitenTF.xml#feitenTF";
return taskFlowId;
public String themasTF() {
taskFlowId = "/WEB-INF/themasTF.xml#themasTF";
return taskFlowId;
public String feitCategorienTF() {
taskFlowId = "/WEB-INF/feitCategorienTF.xml#feitCategorienTF";
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The startTF is the initial taskflow and the other methods are being called from my menu. The dynamic region has the menu items as partial triggers. That is all i did.
Kind Regards,
Andre -
How to create web applications with the LabVIEW web server
Wonderful Forum,
I've noticed that sometimes it can be tricky for LabVIEW users to learn how to create their own custom web clients using the LabVIEW web server. I created a LabVIEW web development community group and wrote some tutorials to teach the basics of creating web clients using HTML, Javascript, and AJAX. The idea is that LabVIEW users without any web background can quickly look at some tutorials and examples to get started on their own projects.
https://decibel.ni.com/content/groups/web-services
What do you think?
Joey S.
Software Product Manager
National InstrumentsHi Joey,
A great idea! I recently presented at a local user group meeting about my WebSockets API (see the links in my signature). I've uploaded the presentation and the demo code I gave to our UG here.
I think the barrier to entry is with needing to know the web languages (e.g. html/css/js) as well as writing your LabVIEW code. I have joined the group and look forward to seeing some interesting content on there! Certainly some demos of using AJAX to make requests to Web Services and do something with the data (e.g. display on a graph) would be a good place to start.
Certified LabVIEW Architect, Certified TestStand Developer
NI Days (and A&DF): 2010, 2011, 2013, 2014
NI Week: 2012, 2014
Knowledgeable in all things Giant Tetris and WebSockets -
Error creating mobile application with dreamweaver cs5.5
I was just looking at the mobile phone application tools in Dreamweaver CS5.5.
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The log produces a lot of information, but I think this is the part that shows the error
/Users/Pat/Documents/DW_NAF/PhoneGapLib/build/PhoneGapLib.build/Debug-iphonesimulator/Phone GapLib.build/Objects-normal/i386/Camera.d -c /Users/Pat/Documents/DW_NAF/PhoneGapLib/Classes/Camera.m -o /Users/Pat/Documents/DW_NAF/PhoneGapLib/build/PhoneGapLib.build/Debug-iphonesimulator/Pho neGapLib.build/Objects-normal/i386/Camera.o
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^
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enum DestinationType returnType;
^
1 error generated.
operation completed
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Hi !
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I want to make a school web page but, instead of doing it myself, I thought it would be more interesting to make every student contribute - that's the point of making a wiki ! Could anyone help me ?
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reward points for appropriate answer.
Thank you,
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Please see the Development and extension guide @
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=> Release 7.0
=> Operate
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Thanks in advanceHi,
Hey tell me one thing your BAPI having CURD methods. See you are getting data from BAPI and pull the data in Table in WDJ. So if u can do any action it will comes trough BAPI.
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How to Create New Application for iPhone
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How to create Automator application?
I cannot figure out how to create an application in Automator that actually works.
What I have is a workflow that combines PDFs. As a workflow it works well.
I would like to create an application that does the same thing. First I tried saving the workflow as an application. I duplicated the workflow and saved it as an application. Later I started at the beginning by creating a new application and building it up with the same actions that are in the workflow.
With both techniques I got an "application" that sits on my hard drive. The OS describes it as an application. But, when I click on the icon, the icon blinks as if an application is opening. But then nothing happens. The computer remains in Finder. The Automator "application" does nothing.
I must be missing something. How do I create an Automator application that opens?It won't. It runs the task in the background.
My suggestion is to create two folders
PDF Files
Merged PDF Files
Tell the workflow to merge PDFs found in PDF Files and place the merged PDFs into Merged PDF Files.
Then dump a bunch of PDFs into the first folder. Click the application. Then check the second folder. You should see them all merged into one there. -
Hi,
I developed one web application using oracle database. I want to implement same web application in android. My problem is how to integrate android application with existing oracle database using oracle database mobile server. Can u please guide me how to install oracle database mobile server and how to integrate android app with existing oracle database..
Thank you.In the Database Mobile Doc set there is an entire book that covers the Installation of Oracle Database Mobile Server. Chap 4 of that book contains screen shots and all kinds of information that will help guide you through the installation. We also have a doc on the different mobile clients. Chap 2 of that guide covers installs and integration of an android app.
thanks
mike -
Hi Gurus,
I have a question. I want to develop a mobile application, that update data on the backend as offline mode. I know that MI has this function (OFFLINE/async update), but the twist in my story is that i dont have a MI Server and i have not planned to install one in a near future. I've developed several mobile webdynpro application, but the update mode in this kind of application, is allways online mode through RFC. Now my question is: Is there other SAP Mobile Technology that i could use in order to develop my mobile application with offline update mode without depending on MI Server and all its architecture using only a webAS JAVA server? such as some kind of webdynpro API that i could use for this? or something else?. Please help!!!, i will wait for your answers...
Regards,
MarianaYou said updates, which means you want to get data from SAP, modify it offline, and then send it back...
You will have to create some webservices. One to get the data, and one to update data.
You will have to create a local database that is loaded with the data from the download webservice.
You will have to create an application that calls the webservices, manipulates the database, etc.
You will probably want to program in some kind of security etc...
WebDynpro is more for online applications. You could create a standard j2ee or .net application that uses webservices, but nothing really standard SAP for the front end.
Hope this helps
Brian Timothy -
How to create a node with attributes at runtime in webdynpro for ABAP?
Hi Experts,
How to create a node with attributes at runtime in webdynpro for ABAP? What classes or interfaces I should use? Please provide some sample code.
I have checked IF_WD_CONTEXT_NODE_INFO and there is ADD_NEW_CHILD_NODE method. But this is not creating any node. I this this creates only a "node info" object.
I even check IF_WD_CONTEXT_NODE but i could not find any method that creates a node with attribute.
Please help!
Thanks
GopalHi
I am getting the following error while creating a dynamic context node with 2 attributes. Please help me resolve this problem.
Note
The following error text was processed in the system PET : Line types of an internal table and a work area not compatible.
The error occurred on the application server FMSAP995_PET_02 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: IF_WD_CONTEXT_NODE~GET_STATIC_ATTRIBUTES_TABLE of program CL_WDR_CONTEXT_NODE_VAL=======CP
Method: GET_REF_TO_TABLE of program CL_SALV_WD_DATA_TABLE=========CP
Method: EXECUTE of program CL_SALV_WD_SERVICE_MANAGER====CP
Method: APPLY_SERVICES of program CL_SALV_BS_RESULT_DATA_TABLE==CP
Method: REFRESH of program CL_SALV_BS_RESULT_DATA_TABLE==CP
Method: IF_SALV_WD_COMP_TABLE_DATA~MAP_FROM_SOURCE_DATA of program CL_SALV_WD_C_TABLE_V_TABLE====CP
Method: IF_SALV_WD_COMP_TABLE_DATA~MAP_FROM_SOURCE of program CL_SALV_WD_C_TABLE_V_TABLE====CP
Method: IF_SALV_WD_COMP_TABLE_DATA~UPDATE of program CL_SALV_WD_C_TABLE_V_TABLE====CP
Method: IF_SALV_WD_VIEW~MODIFY of program CL_SALV_WD_C_TABLE_V_TABLE====CP
Method: IF_SALV_WD_COMPONENT~VIEW_MODIFY of program CL_SALV_WD_A_COMPONENT========CP
My code is like the following:
TYPES: BEGIN OF t_type,
CARRID TYPE sflight-carrid,
CONNID TYPE sflight-connid,
END OF t_type.
Data: i_struc type table of t_type,
dyn_node type ref to if_wd_context_node,
rootnode_info type ref to if_wd_context_node_info,
i_node_att type wdr_context_attr_info_map,
wa_node_att type line of wdr_context_attr_info_map.
wa_node_att-name = 'CARRID'.
wa_node_att-TYPE_NAME = 'SFLIGHT-CARRID'.
insert wa_node_att into table i_node_att.
wa_node_att-name = 'CONNID'.
wa_node_att-TYPE_NAME = 'SFLIGHT-CONNID'.
insert wa_node_att into table i_node_att.
clear i_struc. refresh i_struc.
select carrid connid into corresponding fields of table i_struc from sflight where carrid = 'AA'.
rootnode_info = wd_context->get_node_info( ).
rootnode_info->add_new_child_node( name = 'DYNFLIGHT'
attributes = i_node_att
is_multiple = abap_true ).
dyn_node = wd_context->get_child_node( 'DYNFLIGHT' ).
dyn_node->bind_table( i_struc ).
l_ref_interfacecontroller->set_data( dyn_node ).
I am trying to create a new node. That is
CONTEXT
- DYNFLIGHT
CARRID
CONNID
As you see above I am trying to create 'DYNFLIGHT' along with the 2 attributes which are inside this node. The structure of the node that is, no.of attributes may vary based on some condition. Thats why I am trying to create a node dynamically.
Also I cannot define the structure in the ABAP dictionary because it changes based on condition
Message was edited by: gopalkrishna baliga -
How to create a window with its own window border other than the local system window border?
How to create a window with its own window border other than the local system window border?
For example, a border: a black line with a width 1 and then a transparent line with a width 5. Further inner, it is the content pane.
In JavaSE, there seems to have the paintComponent() method for the JFrame to realize the effect.Not sure why your code is doing that. I usually use an ObjectProperty<Point2D> to hold the initial coordinates of the mouse press, and set it to null on a mouse release. That seems to avoid the dragging being confused by mouse interaction with other nodes.
import javafx.application.Application;
import javafx.application.Platform;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.SimpleObjectProperty;
import javafx.collections.FXCollections;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.geometry.Point2D;
import javafx.geometry.Pos;
import javafx.scene.Node;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.ChoiceBox;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.StackPane;
import javafx.scene.layout.VBox;
import javafx.scene.paint.Color;
import javafx.stage.Stage;
import javafx.stage.StageStyle;
import javafx.stage.Window;
public class CustomBorderExample extends Application {
@Override
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AnchorPane root = new AnchorPane();
root.setStyle("-fx-border-color: black; -fx-border-width: 1px; ");
enableDragging(root);
StackPane mainContainer = new StackPane();
AnchorPane.setTopAnchor(mainContainer, 5.0);
AnchorPane.setLeftAnchor(mainContainer, 5.0);
AnchorPane.setRightAnchor(mainContainer, 5.0);
AnchorPane.setBottomAnchor(mainContainer, 5.0);
mainContainer.setStyle("-fx-background-color: aliceblue;");
root.getChildren().add(mainContainer);
primaryStage.initStyle(StageStyle.TRANSPARENT);
final ChoiceBox<String> choiceBox = new ChoiceBox<>(FXCollections.observableArrayList("Item 1", "Item 2", "Item 3"));
final Button closeButton = new Button("Close");
VBox vbox = new VBox(10);
vbox.setAlignment(Pos.CENTER);
vbox.getChildren().addAll(choiceBox, closeButton);
mainContainer.getChildren().add(vbox);
closeButton.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent event) {
Platform.exit();
primaryStage.setScene(new Scene(root, 300, 200, Color.TRANSPARENT));
primaryStage.show();
private void enableDragging(final Node n) {
final ObjectProperty<Point2D> mouseAnchor = new SimpleObjectProperty<>(null);
n.addEventHandler(MouseEvent.MOUSE_PRESSED, new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
mouseAnchor.set(new Point2D(event.getX(), event.getY()));
n.addEventHandler(MouseEvent.MOUSE_RELEASED, new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
mouseAnchor.set(null);
n.addEventHandler(MouseEvent.MOUSE_DRAGGED, new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
Point2D anchor = mouseAnchor.get();
Scene scene = n.getScene();
Window window = null ;
if (scene != null) {
window = scene.getWindow();
if (anchor != null && window != null) {
double deltaX = event.getX()-anchor.getX();
double deltaY = event.getY()-anchor.getY();
window.setX(window.getX()+deltaX);
window.setY(window.getY()+deltaY);
public static void main(String[] args) {
launch(args);
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