Animating controls between states.
Hi Oracle community.
A while ago I started a thread here on the forum where I had put three different subjects to be treated. The user jsmith guided me saying that I was supposed to separate things, dividing each subject in a separate thread. The original discussion is at the following link:
Interesting things, however, unknown? StackPane, animations and filters.
So in this discussion, I will be talking about controls and animations. A few weeks ago I started studying JavaFX, and some days I came across the need to develop a specific type of test. This test involved in making the JavaFX controls to suffer animations between their states. We know we can change the appearance of controls between it's various states using CSS. We can also apply certain types of animations to them using JavaFX API. However, I do not believe that we can easily apply more complex animations. For example, suppose we have a simple button. Would it be possible to apply a particle emitter on the button when you hover the mouse over it? Would it be possible to also play the animation of a rectangle moving inside a button when it is clicked? Notice also that changing the appearance of controls when their states are changed abruptly. A button has an appearance, and by passing the mouse over, he suddenly changes his appearance instantly.
These are just examples, not real things I have to do, because they are things I've done in the past using Swing and Timing Framework libraries. I believe that JavaFX has much more to mature. Or maybe not. Maybe the developers just forgot to better document this technology to us. Why do I say this? Well, there are things that differentiate applications when they are put on the market, especially if they are things that fill the eyes with curiosity. I simply can not build an app that just has to look different from other applications. That would not call the public's attention. We all know that. I think that JavaFX is a fascinating technology, and I hope that this kind of feature is really possible. Maybe I am not seeing how this can be done, so I need a hand, I don't know yet.
In any case, I thank you for your attention.
jsmith
Back when we used Swing all we had to do was create a JComponent, perhaps a model class, and a ComponentUI class. It was basically what we did when we did not want to use a pluggable UI. With the override of the painting method in ComponentUI, and the use of animations with Timing Framework library, anything was possible. One thing that made me migrate to JavaFX was it's performance, ease of doing many things (way beyond Swing), and new features (of course). There are certain things nowadays that we have to open a little more our heads. Why am I saying that? Well...
What differentiates us as living beings? It's our personal possessions? Our powers? Our social status? All of us today are seen as equal (or at least it should be), and so we got unsure how we can be different. When we create something new, how it can be considered new? We see many movies in the cinema today, then we observe it's history. If we are critical in a positive way, we think of various aspects of the film, but no matter what, we always observe the history of film. Oftentimes we clearly came to the conclusion that the film's story is a cliché. We've seen this story being told before, but in another way. This kind of conclusion comes not spoil our enjoyment of watching the movie. Nowadays, with so many special effects, it is likely you do not care to see the same story told in a different way. But if you think about it, we can see that a film is not just a set of actors acting, it is not several hours of rendering scenes made on computer, or even spending more than 100 million dollars. A film is a set of things, all of which are carefully put together around the story. Without a story, a film does not exist. Therefore, it is remarkable that the story of a movie is something crucial, and also something unique. In the same way that a director has several concerns with a movie, a software designer have with a project.
Now leaving all the "nonsense" I said before, let me ask you a simple thing: Which type of interface do you think people will be attracted...
These (Please see all the links):
Lab Manager - JavaFX Application - YouTube
http://3.bp.blogspot.com/-t0ID3U3qHrE/TxwJaYMLwiI/AAAAAAAAABM/RxcHh7Jy8Jw/s1600/CalendarStyle.png
http://www.toedter.com/blog/wp-content/uploads/2012/02/contacts-javafx-dark-2.1-beta-build12-font.png
http://cache.fxexperience.com/wp-content/uploads/2012/02/Screen-Shot-2012-02-29-at-11.32.36-AM1.png
http://fxexperience.com/wp-content/uploads/2013/01/Modena-Windows.png
Or these (Please see all the links):
ListCell Animation in ListView JavaFX - YouTube
after effects ui test soundblaster - YouTube
GUI Concept - Borderless (2009) - YouTube
ui animation - YouTube
FUTURE DESIGN - Hi-Tech Car User Interface GUI / Dashboard Speedometer - YouTube
I want to make clear that the visual design of an application is not everything. An application must be functional and do what it purports to accomplish. But again I ask you: What differentiates us as living beings?. In fact, it's not our appearance, but our creativity. It is the things that are inside us. Our emotions, our hearts and our desires.
Here is the question: How could I differentiate my application in the market? Changing the appearance and functionality of the controls is one of the things that will make my application prevails in the market among my competitors. For that to happen, as a human being I just need to be creative. I hope you have understood for what reason I think things should be easier. I did not mean to offend anyone having spoken about all this. I just wanted to express for what reason I think some things are really more important at some point. Many people do not notice it, or do not have an open mind. And that's not a problem. Most of us do not notice much. For example, I do not notice the nails of my wife when she goes to the salon. (she gets a wild animal ).
It is not the material we study, It's us. Of course the better the creation tool, the better the creation. But at the end of it all, all the work is always in our hands (in our heads, actually).
Regarding my studies on the customization of the JavaFX controls, I think I'm close to figuring out how I can finally do what I want. From what I'm seeing, with the arrival of JavaFX 8, it is necessary that the developer also learn about the new CSS API. We must also be aware of the hierarchical properties of Node, Parent, Region, and Control, and finally put some logic in SkinBase, reusing its existing methods. If God wills, I'll soon be aware of how to do this.
Thanks again for the help and attention.
Similar Messages
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What happen if i use controll break statement in between select & endselect
Hi all,
what happen if i use controll break statement in between select & endselect ?
Thanks in Advance
KRHi for reference u can go through this code example
data:
fs_tab like sflight.
data:
t_tab like standard table of fs_tab.
select * from sflight into table t_tab.
loop at t_tab into fs_tab.
write: / fs_tab-carrid.
endloop.
refresh t_tab.
clear fs_tab.
select * from sflight into fs_tab.
at new fs_tab-carrid.
append fs_tab to t_tab.
endat.
endselect. -
Doubt in control break statement
Hi All,
Is there any way to trigger control break statements at new & at end of for non primary key fields.
i want to trigger both control break statements for my requirement , not at change of, because i want to trigger at end of also. Please let me know if any possibility. Thanks
regards
vishalhi vishal,
Variants:
1. AT NEW f.
2. AT END OF f.
3. AT FIRST.
4. AT LAST.
Effect
In a LOOP which processes an internal table, you can use special control structures for control break processing. All these structures begin with AT and end with ENDAT. The sequence of statements which lies between them is then executed if a control break occurs.
You can use these key words for control break processing with internal tables only if a loop is actively processing an internal table and reference is to the innermost currently active loop.
The control level structure with internal tables is static. It corresponds exactly to the sequence of columns in the internal table (from left to right). In this context, the criteria according to which you sort the internal table are unimportant.
At the start of a new control level (i.e. immediately after AT), the following occurs in the output area of the current LOOP statement:
All character type fields (on the right) are filled with "*" after the current control level key.
All other fields (on the right) are set to their initial values after the current control level key.
Between AT and ENDAT, you can use SUM to insert the appropriate control totals in the numeric fields (see also ABAP Number Types) of the LOOP output area (on the right) after the current control level key. Summing is supported both at the beginning of a control level (AT FIRST, AT NEW f) and also the end of a control level (AT END OF f, AT LAST).
At the end of the control level processing (i.e. after ENDAT), the old contents of the LOOP output area are restored.
Notes
When calculating totals, you must ensure that the totals are inserted into the same sub-fields of the LOOP output area as those where the single values otherwise occur. If there is an overflow, processing terminates with a runtime error.
If an internal table is processed only in a restricted form (using the additions FROM, TO and/or WHERE with the LOOP statement), you should not use the control structures for control level processing because the interaction of a restricted LOOP with the AT statement is currenly not properly defined.
With LOOPs on extracts, there are also special control break control structures you can use.
Note
Non-Catchable Exceptions:
SUM_OVERFLOW: Overflow when calculating totals with SUM.
Variant 1
AT NEW f.
Variant 2
AT END OF f.
The syntax check performed in an ABAP Objects context is stricter than in other ABAP areas.See Compatible Work Area with Control Level Processing and Field Symbols Not Allowed as Control Level Criterion.
Effect
f is a sub-field of an internal table processed with LOOP. The sequence of statements which follow it is executed if the sub-field f or a sub-field in the current LOOP line defined (on the left) before fhas a different value than in the preceding (AT NEW) or subsequent (AT END OF) table line.
Example
TYPES: BEGIN OF COMPANIES_TYPE,
NAME(30),
PRODUCT(20),
SALES TYPE I,
END OF COMPANIES_TYPE.
DATA: COMPANIES TYPE STANDARD TABLE OF COMPANIES_TYPE WITH
NON-UNIQUE DEFAULT KEY INITIAL SIZE 20,
WA_COMPANIES TYPE COMPANIES_TYPE.
LOOP AT COMPANIES INTO WA_COMPANIES.
AT NEW NAME.
NEW-PAGE.
WRITE / WA_COMPANIES-NAME.
ENDAT.
WRITE: / WA_COMPANIES-PRODUCT, WA_COMPANIES-SALES.
AT END OF NAME.
SUM.
WRITE: / WA_COMPANIES-NAME, WA_COMPANIES-SALES.
ENDAT.
ENDLOOP.
The AT statements refer to the field COMPANIES-NAME.
Notes
If a control break criterion is not known until runtime, you can use AT NEW (name) or AT END OF (name) to specify it dynamically as the contents of the field name. If name is blank at runtime, the control break criterion is ignored and the sequence of statements is not executed. If name contains an invalid component name, a runtime error occurs.
By defining an offset and/or length, you can further restrict control break criteria - regardless of whether they are specified statically or dynamically.
A field symbol pointing to the LOOP output area can also be used as a dynamic control break criterion. If the field symbol does not point to the LOOP output area, a runtime error occurs.
If you use AT within a LOOP with an explicitly-specified output area, the area must be compatible with the line type of the internal table so that it can be initialized properly (as described above) at the start of a new control level.
You can restrict control break criteria further, regardless of whether they were defined statically or dynamically, by specifying offset and/or length.
Variant 3
AT FIRST.
Variant 4
AT LAST.
Effect
Executes the appropriate sequence of statements once during the first (AT FIRST) or last (AT LAST) loop pass.
Example
TYPES: BEGIN OF COMPANIES_TYPE,
NAME(30),
PRODUCT(20),
SALES TYPE I,
END OF COMPANIES_TYPE.
DATA: COMPANIES TYPE STANDARD TABLE OF COMPANIES_TYPE WITH
NON-UNIQUE DEFAULT KEY INITIAL SIZE 20,
WA_COMPANIES TYPE COMPANIES_TYPE.
LOOP AT COMPANIES INTO WA_COMPANIES.
AT FIRST.
SUM.
WRITE: 'Sum of all SALES:',
55 WA_COMPANIES-SALES.
ENDAT.
WRITE: / WA_COMPANIES-NAME, WA_COMPANIES-PRODUCT,
55 WA_COMPANIES-SALES.
ENDLOOP. -
Hi friends,
pls explain , what is the use of control break statements( at first, at last, at new, at end of, on change of ) ? and practical difference applying at new and on change.
Pls send me material or links related to control break statements.
Thanks in advance.
SR KHello SR K,
Just go through the following documentation.
AT - Control breaks with extracts
Variants:
1. AT NEW f.
2. AT END OF f.
3. AT FIRST.
4. AT LAST.
5. AT fg.
Effect In a LOOP which processes a dataset created with EXTRACT, you
can use special control structures for control break
processing. All these structures begin with AT and end with
ENDAT. The sequence of statements which lies between is
executed whenever a control break occurs.
You can use these key words for control break processing with
extract datasets only if the active LOOP statement is
processing an extract dataset.
The control level structure with extract datasets is dynamic.
It corresponds exactly to the sort key of the extract dataset,
i.e. to the order of fields in the field group HEADER by which
the extract dataset was sorted.
At the end of a control group (AT END OF, AT LAST), there are
two types of control level information between AT and ENDAT:
- If the sort key of the extract dataset contains a
non-numeric field h (particularly in the field group
HEADER), the field CNT(h) contains the number of control
breaks in the (subordinate) control level h.
- For extracted number fields g (see also ABAP Number Types),
the fields SUM(g) contain the relevant control totals.
Notes 1. The fields CNT(h) and SUM(g) can only be addressed after
they have been sorted. Otherwise, a runtime error may
occur.
2. The fields CNT(h) and SUM(g) are filled with the relevant
values for a control level at the end of each control group
(AT END OF, AT LAST), not at the beginning (AT FIRST, AT
NEW).
3. When calculating totals with SUM(g), the system
automatically chooses the maximum field sizes so that an
overflow occurs only if the absolute value area limits are
exceeded.
4. You can also use special control break control structures
with LOOPs on internal tables.
Variant 1 AT NEW f.
Variant 2 AT END OF f.
Effect f is a field from the field group HEADER. The enclosed
sequence of statements is executed if
- the field f occurs in the sort key of the extract dataset
(and thus also in the field group HEADER) and
- the field f or a superior sort criterion has a different
value in the current LOOP line than in the preceding (AT
NEW) or subsequent (AT END OF) record of the extract
dataset.
If f is not an assigned field symbol, the control break
criterion is ignored, and the subsequent sequence of
statements is not executed. If a field symbol is assigned, but
does not point to the HEADER field group, the system triggers
a runtime error.
Example
DATA: NAME(30),
SALES TYPE I.
FIELD-GROUPS: HEADER, INFOS.
INSERT: NAME INTO HEADER,
SALES INTO INFOS.
LOOP.
AT NEW NAME.
NEW-PAGE.
ENDAT.
AT END OF NAME.
WRITE: / NAME, SUM(SALES).
ENDAT.
ENDLOOP.
Notes 1. If the extract dataset is not sorted before processing with
LOOP, no control level structure is defined and the
statements following AT NEW or AT END OF are not executed.
2. Fields which stand at hex zero are ignored by the control
break check with AT NEW or AT END OF. This corresponds to
the behavior of the SORT statement, which always places
unoccupied fields (i.e. fields which stand at hex zero)
before all occupied fields when sorting extract datasets,
regardless of whether the sort sequence is in ascending or
descending order.
Variant 3 AT FIRST.
Variant 4 AT LAST.
Effect Executes the relevant series of statements just once - either
on the first loop pass (with AT FIRST) or on the last loop
pass (with AT LAST).
Variant 5 AT fg.
Addition:
... WITH fg1
Effect This statement makes single record processing dependent on the
type of extracted record.
The sequence of statements following AT fg are executed
whenever the current LOOP record is created with EXTRACT fg
(in other words: when the current record is a fg record).
Addition ... WITH fg1
Effect Executes the sequence of statements belonging to AT fg WITH
fg1 only if the record of the field group fg in the dataset is
immediately followed by a record of the field group fg1.
Reward If Helpful
Regards
Sasidhar Reddy Matli. -
Date prompt with a between statement
Can a dashboard support a date range prompt? We are trying to make a prompt and use a between statement. Suggestions?
I think you are using the prompt from the Prompt tab in Answers. What you need to do is use Dashboard prompts.
Although Dashboard prompts have a "between" operator," if you use the 'between" operator, the ability to save the selections to Presentation Variables (PVs) disappears. When I need a "between" dates type prompts, I do the following:
1) Create two Dashboard prompts set to PVs, say StartDate and EndDate. (In the Edit Formula area, use a CASE stmt on the column chosen -- doesn't matter what the column is -- so no action is performed on the column) (e.g., CASE WHEN 1=0 THEN ColumnName.TableName ELSE 'TEST' END)
2) Change control to "Edit Box" so users can input the dates. (If you select two appropriate date columns, you can use the "Drop-down List" option and have the user select a valid date. In that case, you wouldn't use the CASE statement in step 1.)
2) In your report, filter on the date column, convert the filter to SQL, and type in the following:
+"Column name"."Table Name"+ BETWEEN '@{StartDate}' AND '@{uEndDate}'
3) Place both the prompts and the report on a dashboard and when a start and end date is selected, the "between" function is performed on the report.
HTH,
Edited by: LC143 on Sep 3, 2008 9:52 AM -
This has always seemed to be a small issue, but an annoying issue/process for loading a page. I am designing a gallery "ribbon" in muse consisting of black and white images that turn to color on rollover. Instead of loading the "button" together with both the color and black and white image, The B&W image is loaded at a different speed than its Color counterpart so while rolling across the ribbon on first load of the site, (what most visitors will be doing), it seems as though the image disappears until the color image counterpart is loaded (along with the rest of the page). Is there a workaround to get the black and white image to stay until the color image is loaded. At least it wouldn't disappear.
Understandable, however I still think it's bezarre that a video state can remain in a "buffering" state and never change back to "playing", which it really is. To me, when a video state changes to buffering it means that the video needs to be paused to allow time for the network catch up. The FLVPlayback component does do this for almost all scenarios. However in this one instance at the beginning of playback, the swapping between states and finally ending in a buffering state indefinately is problematic. I figure there was an edge case scenario from within the control that allowed this to leak through.
I can write extra code to check the buffering state against the playback status of the video. I suppose, given the nature of buffering, that it should be separated from video events and left as its own entity. Such that a video can be paused or playing, yet the buffer may be empty (at which point the video has to pause), full, or at a point that's safe for playback. -
Copy Control between Sales Orders and Deliveries
Hi Gurus,
please can you tell me why copy control between Sales Order and Delivery doesn't work?
At header level, into copy control, we can set 2 requirement routines, one as general requirement for copying (TVCPL-AUBED) and the other one as requirement for grouping orders into deliveries (TVCPL-AUZUS).
At header level we can also set a routine for data transfer to define how data are passed from Sales Order header to Delivery header (TVCPL-GRUAK).
Then we can set routines at item level, one as requirement (TVCPL-AUBED) and one as data transfer (TVCPL-GRUAP).
When delivery is created with VL10A transaction, at header level only the first general requirement routine is used (FV50B***). Grouping requirement is not used (we also set a break point and the program is not passing into this routine).
Then it is used the requirement routine at item level (FV50B***).
Please can you tel me how we camake working the routine for grouping requirement at header level?
Thank you very much.
Kind Regards
AndreaHi, we used standard routine even if to be sure we run also the generation report you mentioned.
Please any other suggestions?
Thank you very much.
Kind Regards
Andrea -
How to control Object States of different objects with single button?
I have a set of Images, stacked one on the other. I have selected all of them & created Object States for them. I also have a set of Text Objects, each containing a description of the images. These text objects are also stacked on top of each other & I've created object states for them too. I have two buttons which go to previous state & next state. When I do a mouse release operation on these buttons, only my images are moving from state to state.
My question is how do I control the states of these different types of objects (images & type) so that they change states in sync with each other - I want to have an image 1 with its description, then image 2 with its description & so on. Thanks in advance.You just group your description with images
-
How can I use control break statement in my requirement
Hi ABAPers,
In my requirement, I have 4 fields in sorted internal table, (audat, prdha, ipnum, netwr). In that i need to do summation of netwr field falling under same prdha(BU) for the same month
internal table fields :
audat prdha ipnum netwr
02 abc 1 100
02 abc 2 200
02 xyz 3 300
03 abc 4 100
03 xyz 5 300
03 xyz 6 200
i need output like this:
audat prdha ipnum netwr
02 abc 1,2 300
02 xyz 3 300
03 abc 4 100
03 xyz 5,6 500
Can anyone suggest me logic for this by using control break statements
Thanks in advance,
Ankita
Moderator Message: Duplciate Post.
Edited by: kishan P on Apr 14, 2011 3:03 PMHi ABAPers,
In my requirement, I have 4 fields in sorted internal table, (audat, prdha, ipnum, netwr). In that i need to do summation of netwr field falling under same prdha(BU) for the same month
internal table fields :
audat prdha ipnum netwr
02 abc 1 100
02 abc 2 200
02 xyz 3 300
03 abc 4 100
03 xyz 5 300
03 xyz 6 200
i need output like this:
audat prdha ipnum netwr
02 abc 1,2 300
02 xyz 3 300
03 abc 4 100
03 xyz 5,6 500
Can anyone suggest me logic for this by using control break statements
Thanks in advance,
Ankita
Moderator Message: Duplciate Post.
Edited by: kishan P on Apr 14, 2011 3:03 PM -
At new control break statement
hi all,
I have a requirement where I have to display records for non duplicate matnr.
I have used this control break statement and got
stars for all other fields except matn in the outputr.
code: at new matnr.
write: /10 sy-vline , wa_mara-matnr COLOR 5,
30 sy-vline , wa_mara-ersda COLOR 5 ,
50 sy-vline , wa_mara-ernam COLOR 5 ,
70 sy-vline , wa_mara-laeda COLOR 5 ,
90 sy-vline , wa_mara-mtart COLOR 5 ,
110 sy-vline , wa_mara-matkl COLOR 5 ,
130 sy-vline , wa_mara-meins COLOR 5 ,
150 sy-vline.
ENDAT.
plese do send me solution for this.
with regards,
ASHA.FAQ. This has been discussed many times in the forum. Please search.
-
How to catch the value in sum(control break statement).
hi,
can any one tell me how to catch the value in sum in control break satament.
ex.
at end of brtwr.
sum.
endat.
I need to print the value in sum only.
I tried to declare a varaible of type i and assigned sum to this variable.
it is giving syntax error that sum is not identified.
How should i do this.
regards.Hi Siva,
In control break statement when we use SUM. it added all the amount fields and stores its in the work area of that field.
look below code.
DATA : BEGIN OF itab OCCURS 0,
name(10),
num TYPE i,
END OF itab.
DATA : num TYPE i .
itab-name = 'salman'.
itab-num = 100.
APPEND itab.
itab-name = 'salman'.
itab-num = 200.
APPEND itab.
itab-name = 'akshay'.
itab-num = 500.
APPEND itab.
LOOP AT itab.
AT END OF name.
SUM.
WRITE : / itab-num.
ENDAT.
ENDLOOP.
here the SUM value is stored in Workarea,
the output will be 300 & 500.
regards
Kumar M -
What is the different between statement and preparedstatement?
hi,
recently i have attended a telephonic interview. they asked me what is the different between statement and preparedstatement? and when u will use them? Hi! can any one say me the original difference??sorry dear,
i am already shortlisted. and monday is my HR round.
. Every 1 is not like u.
So you have read the examples and explanations that you found when you googled, and you have read the javadoc and you still don't understand? And you are shortlisted? For what? I hope you won't do server programming.
I will give you a few hints.
Escaping of data
Storing of dates
Safer
Faster -
Copy control between Sales activity and Inquiry.
Hi Gurus,
Can someone please tell me where copy control between sales activity and Inquiry is maintained? i am not able to find the settings.
Regards
ManojHi, we used standard routine even if to be sure we run also the generation report you mentioned.
Please any other suggestions?
Thank you very much.
Kind Regards
Andrea -
Control break statements in Scripts
Hi All
Please help me.
What are the control break statements are possible in SAP Scripts for Main Window.
Regards
PraveenThis gives over view of almost all control commands.
ADDRESS Formatting of addresses
BOTTOM, ENDBOTTOM Define footer text in a window
BOX, POSITION, SIZE Boxes, lines and shading
CASE, ENDCASE Case distinction
DEFINE Value assignment to text symbols
HEX, ENDHEX Hexadecimal values
IF, ENDIF Conditional text output
INCLUDE Include other texts
NEW-PAGE Explicit forms feed
NEW-WINDOW Next window MAIN
PRINT-CONTROL Insert print control character
PROTECT, ENDPROTECT Protect from page break
RESET Initialize outline paragraphs
SET COUNTRY Country-specific formatting
SET DATE MASK Formatting of date fields
SET SIGN Position of +/- sign
SET TIME MASK Formatting of time fields
STYLE Change style
SUMMING Summing variables
TOP Set header text in window MAIN -
Control break-statement: SUM
Hi All,
I am woking with Control break-statmens, SUM.
LOOP AT IT_SELECT.
AT NEW PSPNR.
SUM.
WRITE:/ IT_SELECT-WERKS,
IT_SELECT-PSPHI,
IT_SELECT-PSPNR,
IT_SELECT-VERNA,
IT_SELECT-KZWI2,
IT_SELECT-DMBTR.
ENDAT.
ENDLOOP.
WERKS from EKPO type Char & VERNA from PRPS type Char are displaying as ***************.
How can I get the actual values instead of ********** for the above Char type fields?
Thanks in advance,
Kal ChandHi,
Go throught his link. This is same for all control break statements.
Re: output not getting properly
Hope this helps you
Raj
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