Use component in TileList

I have a custom ItemRenderer for my TileList. The problem is
my custom itemRenderer is in a different namespace, and i get this
error:
Definition LibraryThumb could not be found. LibraryThumb is
my custom itemRenderer.
How can i solve this? Here is my TileList definition:

Hey do you really mean different namespace or different
package.
if you mean a different package just put the whole
package-name in front of LibraryThumb
if you mean different namespace then I think you have to put
the namespace followed by a double colon (::) infront of
LibraryThumb
hope i could help you
cheers
dietmar

Similar Messages

How to read the context node of used component?

Hi,
I have component called : SRQM_INCIDENT_H. This component has used component - BTSTATUS.
Now, I need to read the context node of the BTSTATUS/UserStatus in GET Methods of Context node in SRQM_INCIDENT_H.
Can you plese help me out.
Thanks,
Sandeep

The component usages can be accessed from the component controller
You should however assure that the context node is present in comp controlelr of the used component.View context nodes cannot be accessed.
if not ,then you need to goto the component BTSTATUS ,add the context node explicitly to comp controller,and do correct bindings to the view context node.
Once you add the context node to the com controller,yo also need to expose it.
go to runtime repository->component_interface->interface_controller->context->right click and select ADD CONTEXT NODE, and add you newly creatde context ndoe of comp contorller here.
Now you cann access it using the code below in your comp SRQM_INCIDENT_H
data:lr_comp_controller type ref to <ur comp controller class>lr_comp_controller ?= me->comp_controller.
    lr_comp_usage ?= lr_comp_controller->get_component_usage( iv_usage_name = '<name of the comp usage as in runtime repository' ).
    CHECK lr_comp_usage IS NOT INITIAL.
    lr_cnode ?= lr_comp_usage->get_context_node( iv_cnode_name = '<the required context node name>' ).
Suvidha

How to call specific view of used component

Hi All,
I have the following problem:
I have component 1 which have two views: 1A and 1B. They are included in one window. Default view is 1A.
Navigation between view 1A and 1B it made with buttons and plugs ("go to 1A", "go to 1B").
I have main component 2 which uses component 1 (used component). Component 2 has view 2A and 2B. I have button "Z" in view 2A which calls method of component 1 and navigates to view 2B (where used component 1 is embedded).
First time I press button I navigate to view 1A, its correct. Then I navigate to view 1B (within used component 1).
when I go back (in main component 2) and press button "Z" again, the used component 1 is open with view 1B, not 1A (which is default). That is, used component 1 remember which view the navigation stayed on.
I nee to always see view 1A first when I navigate with button "Z" (open used component).
How I can do that?

hi ,
u must be using component usage ..
in ur component2 , place the view 1B of ur used component in separate window
pls refer this thread as well :
How to call a Particular View from a View of Current Component
regards,
amit

How to close a pop up window of used component ( usage defined )

Hi Friends ,
I'm calling a window as a pop up of used component ( Usage defined ). I want to close that pop up using a button on the embedded view of that window.
it would be great help If any one can help me in this.
Regards,
Laeeq

>
Laeeq Siddique wrote:
> Hi Silke ,
>
> I Want to close a pop up using a botton on embedded view of window of used component and I do not have the refrence of window object there. I know what you are talking about but its not that simple.
>
> Regards,
> Laeeq
Actually it is pretty simple. From the embedded view you can use the APIs to get access to the hosting window object.
data l_api_v_new_attachment type ref to if_wd_view_controller.
l_api_v_new_attachment = wd_this->wd_get_api( ).
data window_controller type ref to if_wd_window_controller.
window_controller = l_api_v_new_attachment->get_embedding_window_ctlr( ).
data window type ref to if_wd_window.
window = window_controller->get_window( ).
window->close( ).

Connect iPod Touch to TV using Component AV cable

Hi
I am having a problem in viewing my photos or movies from my iPod Touch to our TV using Component AV cable. But first I want to ask if it is ok to connect my AV cable to a 480i component port of my TV? It splits in half when I view it on TV.
I hope you can help me
Thank you

could someone help me with a problem with the component AV cable please - I live in the Uk and when I connect to TV, all works fine, music, video and photos.
I've recently visited Poland and italy - in both countries when i connect to a TV, video and photos work fine, but music won't play through the telly - any ideas
many thanks

I have an ipod classic 160gb and i also have the dock to connect it to my TV using composite cables. I would rather use component then the composite cables. Does Apple sell a component connection to hook up my ipod to hook up to my TV?

I have an ipod classic 160 GB and I also have the dock to connect it to my TV with composite cables. I would like to hook it up but using component av cables. Does Apple sell a component connection to hook up my Ipod to my TV?

Yep, part number MB128LL. Got it from this KB page: http://support.apple.com/kb/ht1454

No picture using component connections with Sony STR-DG710 Receiver

I have been unable to get a picture (sound appears to be ok) using component cables to connect to a Sony 710 receiver - the (2) HDMI inputs on the receiver are taken by equipment that can not use component cables. Apple Store checked Apple TV unit and said component outlets were ok. I did barrow one of the HDMI cables to set the system up (1080i resolution was selected). Does anyone have an idea what the problem is?

There may be an easy answer here. It's your receiver - not the apple TV
1080p HDMI Inputs: The Sony receiver features two 1080p HDMI inputs and one 1080p HDMI output. The receiver transmits both audio and video through the HDMI monitor output to your TV or you can choose for the HDMI monitor out terminal to only output video to your television. Video signal that is input through HDMI input can only be output through the HDMI monitor output terminal.
Note: The receiver does not offer video upconversion.
So it looks like if you go HDMI in - you have to go HDMI out (to your TV)
If you go component in - you need to go component out (to your TV)

Problem while using Component Usage

Hi,
I am using Component - BT116IT_SRVO/TableWindowOVE as component usage in my component - SRQM_INCIDENT_H. Added this as assignment block.
The problem is :
It is not showing any button as "Edit List" as it is showing in Service Order. And I am not able to see any values in dropdown to select "SHOW".
Can you please help me, how to enable Edit List and how to make it work as same in Service Order.
Thanks,
Sandeep

Hi Sandeep
Check whether you have added below formate to the ComponentUsages of SRQM_INCIDENT_H. If not add like below. It will get you out from the issue.
ComponentUsage :CUItemTable
Used Component : BT116IT_SRVO
InterfaceView: BT116IT_SRVO/TableWindowOVE
InterfaceView :TableWindow
Once you added component usage properly as mentioned above, you can able see below lines of code in Repository.xml of SRQM_INCIDENT_H. BUT Dont cahnge manually in Repository.xml

<Window id="SRQM_INCIDENT_H/MainWindow" default="TRUE">
<EmbeddedView id="CUItemTable.TableWindow"/>
</Window>
<ViewSet id="SRQM_INCIDENT_H/IncidentOV">
<EmbeddedView id="CUItemTable.BT116IT_SRVO/TableWindowOVE"/>
</ViewSet>
Now restart your browser and test the application.
Thanks
Chand

Handling button events for dialog boxes of a used component

Hello,
After I call a dialog box/window for the view of the used component, how can I handle the button events of the window that I called?
I create the window using the method CREATE_WINDOW_FOR_CMP_USAGE of the interface IF_WD_WINDOW_MANAGER. This method returns window reference of type IF_WD_WINDOW.
Thanks & Regards,
Reena

It's very easy.
Have a look to the document: https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/9e242bf5-0901-0010-c99c-83c180163c73
You will find the SUBSCRIBE_TO_BUTTON_EVENT on page 6.
Sergio

What are field symbols and field groups.? Have you used "component idx of s

What are field symbols and field groups.? Have you used "component idx of structure"

Field Symbols and field groups
Field Groups / Extracts
http://help.sap.com/saphelp_46c/helpdata/EN/9f/db9ede35c111d1829f0000e829fbfe/frameset.htm
Field Symbols
http://help.sap.com/saphelp_46c/helpdata/EN/fc/eb387a358411d1829f0000e829fbfe/frameset.htm
Field symbols: are placeholders or symbolic names for other fields. They do not physically reserve space for a field, but point to its contents. A field symbol cam point to any data object. The data object to which a field symbol points is assigned to it after it has been declared in the program.
Whenever you address a field symbol in a program, you are addressing the field that is assigned to the field symbol. After successful assignment, there is no difference in ABAP whether you reference the field symbol or the field itself. You must assign a field to each field symbol before you can address the latter in programs.
Field Groups:
A field group is a user-defined grouping of characteristics and basic key figures from the EC-EIS or EC-BP field catalog.
Use
The field catalog contains the fields that are used in the aspects. As the number of fields grows, the field catalog becomes very large and unclear. To simplify maintenance of the aspects, you can group fields in a field group. You can group the fields as you wish, for example, by subject area or responsibility area. A field may be included in several field groups.
When maintaining the data structure of an aspect, you can select the field group that contains the relevant characteristics and basic key figures. This way you limit the number of fields offered.
A field group combines several existing fields together under one name
like
FIELD-GROUPS: fg.
then you can use one insert statement to insert values in fields of field-group.
INSERT f1 f2 ... INTO fg.
Field symbols
If u have experience with 'C', then understand this to be similar to a pointer.
It is used to reference another variable dynamically. So this field symbol will simply point to some other variable. and this pointer can be changed at runtime.
FIELD-SYMBOLS <FS>.
DATA FIELD VALUE 'X'.
ASSIGN FIELD TO <FS>.
WRITE <FS>.
Field symbols: are placeholders or symbolic names for other fields. They do not physically reserve space for a field, but point to its contents. A field symbol cam point to any data object. The data object to which a field symbol points is assigned to it after it has been declared in the program.
Whenever you address a field symbol in a program, you are addressing the field that is assigned to the field symbol. After successful assignment, there is no difference in ABAP whether you reference the field symbol or the field itself. You must assign a field to each field symbol before you can address the latter in programs.
Field Groups:
A field group is a user-defined grouping of characteristics and basic key figures from the EC-EIS or EC-BP field catalog.
Use
The field catalog contains the fields that are used in the aspects. As the number of fields grows, the field catalog becomes very large and unclear. To simplify maintenance of the aspects, you can group fields in a field group. You can group the fields as you wish, for example, by subject area or responsibility area. A field may be included in several field groups.
When maintaining the data structure of an aspect, you can select the field group that contains the relevant characteristics and basic key figures. This way you limit the number of fields offered.
Field Groups / Extracts
http://help.sap.com/saphelp_46c/helpdata/EN/9f/db9ede35c111d1829f0000e829fbfe/frameset.htm
Field Symbols
http://help.sap.com/saphelp_46c/helpdata/EN/fc/eb387a358411d1829f0000e829fbfe/frameset.htm

HT1454 Is it possible to play games and using apps using Component or Composite cables with ipod touch 4g?

Is it possible to play games and using apps on TV using Component or Composite cables with ipod touch 4g?
Or using universal dock?
Or this is only for video?

The iPod only displays TV out for apps that support TV out. The App description will say if it supports TV out.

Check for used DCs failed:Cannot build because used component is broken

Hi All,
when i Build the DC after creation public part getting the below error,
Jun 30, 2008 4:06:41 PM /userOut/Development Component (com.sap.ide.eclipse.component.provider.listener.DevConfListener) [Thread[ModalContext,5,main]] ERROR: eprtest: Build failed for chdp.com/eprtest(MyComponents) in variant "default": Cannot build because used component is broken: chdp.com/labourmanagement( MyComponents)
please help me.
Thanks,
RameshBabu.V

Hi rameshbabu,
Check for the dc chdp.com/labourmanagement , which u r using as dependency for ur dc . That dc is not built properly. Rectify the problem in chdp.com/labourmanagement & then rebuild ur dc, which is using that dc as used dc.It will work properly.
regards
Sumit

Accessing method of used compoent from a using component

hi
i have a USED component which implements a interface and its method display_flights.
now i want to call this method from USING component. i have written the below coode
lr_interfacecontroller TYPE REF TO ZIWCI_COMP_1. " zcomp_1 is used component
lr_interfacecontroller = wd_this->wd_cpifc_details_comp( ). " details_comp is component usage
LR_INTERFACECONTROLLER->display_details(
is_flight = ls_flights ).
now problem is LR_INTERFACECONTROLLER doesnot have a method called display_details but only method wd_get_api
how do i call method display_details from wd_get_api.

lr_interfacecontroller TYPE REF TO ZIWCI_COMP_1. " zcomp_1 is used component
your lr_interfacecontroller actually does not have this method and hence in the compile time you would get this error.
What you can do is change the type ref to to your interface type.
lr_interfacecontroller TYPE REF TO <replace with your interface like if_wd_my inteface>
This would solve your problem.

To access a dynamic context node defined in a Used Component

Hi Gurus,
I need your help with something.
I have a dynamic context node in ComponentA. I want it in Component B too.
Component B uses Component A, but I am not able to get access to the context node.
Is it possible to do this? Any suggestions how to proceed.
PS: I am trying to do a dynamic mapping. The initial scenario was here, Set data into Model Node on Navigating from a View
Thanks in advance,
Anjana R.
Message was edited by:
Anjana Raghav

Hi Gurus,
Its working now. Earlier, the code was something like this....
IWDNodeInfo compNode = wdThis.wdGet<i>Comp</i>Interface().wdGetAPI().getContext().getRootNodeInfo().getChild(nodeNm);
viewNodeInfo.setMapping(compNode,true);
and was trying to map it using
iewNodeInfo.addMappedAttribute("order",".<i>Comp</i>."+ nodeNm + ".order");
Now, I am mapping like this.
viewNodeInfo.addMappedAttribute("order","order");
Thanks,
Anjana R.

Cross-component: Call method of using component from within used component?

Hi,
I began diving into cross-component programming.
Meanwhile after having digged into some scenarios some questions came up to my mind that I am not able to answer myself. I would appreciate your help here!
Say we have to components. Comp A uses Comp B (hence, B is a component usage in A)
1) How to make them communicate not on a data level (via context binding) but on a process level, thus...
a) can I call A's method from within B? How is the approach on a general level? - as B can be used from totally different components (like A, A1, A2 ...)
b) perhaps the only way to do this is by firing events? If so, how can I react in A when an event in B (marked as interface event) gets fired? As it seems they do not get registered within A directly...
I guess the question seems to be a bit tricky. Nevertheless, I think there will be plenty of you out there who used to asked them the same questions before and came up with an approach. Would be nice to hear from you.
Best wishes,
Marc @sap1

Hi,
thanks for your reply!
Indeed, I think the nature of WDA would be just to somehow map the context from the used component to the other back and forth.
Nevertheless, what if I would like to invoke a method of the using component from inside the used component.
One sample for this requirement could be e.g.:
Component B offers a tree item and a send/verify button.
Component A uses B and has some restraints regarding what the selection should look like.
The user taps the button in B (at runtime in the view container of A), the context gets updated in A and B and in Component A the verifyWithOwnConstraints() method gets called (through B).
Thanks again,
Marc

Use component in TileList

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