System.log - need information about some errors
Hi there,
one of my customer has problems with fileserver volumes.
They unmount serveral times a day.
He is using 10.39 and 10.45, under 10.39 the problems occur.
It is currently not possible to migrate to 10.4.
Fileserver 1 is a Helios EtherShare 4th generation
Fileserver 2 is a W2K3-Server SP1, SFM installed
umounts occur on both servervolumes mounted on the desktop.
the system-log reports some errors, I can´t find a description on the internet... ;-(
So I hope you guys can help:
What does that mean?
"""AFP_VFS afpfs_Reconnect: Wrong version 4 or no more attempts 0"""
or that
AFP_VFS afpfs UserCommand: sosend failed for request 32 (sosend is a socket command)
Is there a request-reference-list?
What we actually did?
turn appletalk off, deactivated spanning tree on the switches, check for virusscanners on the windows server, used the maintenance-scripts, checked access-rights on the servervolumes, installed the actual updates for windows and helios ethershare servers...
Regards from germany...
PowerMac G5 Dual 2.3 Mac OS X (10.4.5)
Throwing my hat in the ring for updates on this as well. I was searching for a good "Sales Orders by Sales Rep" query and couldn't find anything in the help.sap documentation. I did some where used queries on 0SALESEMPLY and came across all of these queries from just 0SD_C03 that aren't documented (as far as I can tell):
0SD_C03_DB_Q0001
D&B Revenue per Customer with family tree
0SD_C03_DB_Q0002
Dun & Bradstreet Duplicate Customers to one DUNS Number
0SD_C03_DB_Q0003
D&B Customer Revenue Analysis
0SD_C03_DB_Q0010
D&B Customer Details
0SD_C03_Q00004
Incoming Orders by Plant
0SD_C03_Q0001
Overview: Freight Documents and Invoices
0SD_C03_Q0012
Sales order material
0SD_C03_Q0015
Preselection Business Partner (only CRM)
0SD_C03_Q0016
Most Frequent Product Combination (only CRM)
0SD_C03_Q0017
Cross Selling Target Group
0SD_C03_Q0018
Sales Volume for Product Hierarchy
0SD_C03_Q0019
Sales Volume Decrease per Business Partner
0SD_C03_Q0020
Most Frequent Product Combination
0SD_C03_Q0021
Preselection Business Partner
0SD_C03_Q0022
Direct Business Volume per ADM
0SD_C03_Q0023
Sales Order and Sales Revenue Values from the Last 12 Months
0SD_C03_Q0024
Decrease in Sales
0SD_C03_Q0025
Incoming Orders of the Last 12 Months
0SD_C03_Q0026
Top 10 Materials Based on Incoming Orders of Last 12 Months
0SD_C03_Q0100
Returns per Business Partner
0SD_C03_Q0101
Sales Volume Development per Business Partner
0SD_C03_Q012
Returns per Customer Top N
0SD_C03_Q024
Sales Order and Sales Revenue Values by Sales Representative
0SD_C03_Q025
Preselection of Top Ten Customers
0SD_C03_Q026
Error-Free Order Processing - Top 10 Customers
0SD_C03_QDB001
Dun & Bradstreet Rationalization for All Customers
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Need information about synchronization error of stat file in BW system
Since we registered an IFS file named stat in /usr/sap/<SID>/DVEBMGS00/ as a part of object replication for MIMIX, we frequently experience a synchronization error by CPI3728:object has been changed. We need to solve this issue not to occur an object synchronization error in production operation point of view. I'd very much appreciate if someone could provide a hint or tips to avoid this situation.
Sincerely,Hi Yuhko,
The stat file contains info for performance/monitor used in Tcodes like STAD. Do you really need it? We are using Mimix for ECC 5.0. And we configure the following:
/USR/SAP/PRD/DVE* *EXCLD
As long as the directory structures are same on both sides, it should work. (Not 110% sure of /sec subdirectory because we just configured a temp SSL certificate)
Thank you,
Victor -
Need information about some queries
Hello, I need help in finding the documentation (use, rows, columns, free characteristics etc) about these queries. I've already looked in the BI documentation in help.sap.com but I haven't found anything about these ones. If anyone knows the links where I can find them or has info I would very much appreciate it.
Thank you!
Production capacity ZPP_BW_Q02
Actual Activities - extended 0PP_C04_Q0004
Detailed Activity Analysis 0PP_C03_Q0019
Production Indicator ZPP_C03
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PP Capacidades ZPPCAPACITY
Repetitive manufacturing ZPP_BW_Q03
Customer: Plan/Actual Sales 0SD_C01_Q030
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Most Frequent Product Combination 0SD_C03_Q0020
Direct Business Volume per ADM 0SD_C03_Q0022
Decrease in Sales 0SD_C03_Q006
Sales Order and Sales Revenue Values by Sales Representative 0SD_C03_Q024
Preselection of Top Ten Customers 0SD_C03_Q025
Error-Free Order Processing - Top 10 Customers 0SD_C03_Q026
Amounts and Dates for Delivery Delay - Top 10 Customers 0SD_C04_Q0009
Amounts and Dates for Delivery Delay 0SD_C04_Q0010
Quotation Pipeline 0SD_C05_Q0007
Customer-Related Quotation Success (with Material) 0SD_C05_Q0008
Overview: Freight Documents and Invoices 0SD_MP02_Q0002
Plan Customer I ZCUSTOMER3
Plan Customer II ZCUSTOMER4
Analysis of Due Date for Net Payment (Business Partner) 0FIAR_C03_Q1005
Customers: Overview 0FIAR_C03_Q0007
Overdue Analysis (Business Partner) 0FIAR_C03_Q1004
List of Open Items for Due Date Analyses 0FIAR_O03_Q0001_CR
Asset List 0FIAA_C12_Q0001
Transaction Data Report 0FIAA_C11_Q0001
Depreciation Posted 0FIA_DS13_Q0001
Asset Acquisitions 0FIA_DS11_Q0001
Asset Retirements 0FIA_DS11_Q0004
Investments by Quarter 0FIA_DS11_Q0002
Transaction Data Report 0FIA_DS11_Q0003
Collection Agencies Receivables/Revenues 0FC_C03_Q0001
Monthly Overview of Installment Payments 0FC_C04_Q0001
Completed Installment Plans 0FC_C05_Q0001
Profit Center - Account View (SAP Analytics) 0PCA_MP01_Q0004
Profit Center - Balance Sheet (SAP Analytics) 0PCA_MP01_Q0002
Profit Center - Income Statement (SAP Analytics) 0PCA_MP01_Q0003
Profit Ctr Key Figure - Return on Investment (SAP Analytics) 0PCA_MP01_Q0001
Profit Center: Plan/actual/variance balance sheet accounts 0PCA_C01_Q0016Throwing my hat in the ring for updates on this as well. I was searching for a good "Sales Orders by Sales Rep" query and couldn't find anything in the help.sap documentation. I did some where used queries on 0SALESEMPLY and came across all of these queries from just 0SD_C03 that aren't documented (as far as I can tell):
0SD_C03_DB_Q0001
D&B Revenue per Customer with family tree
0SD_C03_DB_Q0002
Dun & Bradstreet Duplicate Customers to one DUNS Number
0SD_C03_DB_Q0003
D&B Customer Revenue Analysis
0SD_C03_DB_Q0010
D&B Customer Details
0SD_C03_Q00004
Incoming Orders by Plant
0SD_C03_Q0001
Overview: Freight Documents and Invoices
0SD_C03_Q0012
Sales order material
0SD_C03_Q0015
Preselection Business Partner (only CRM)
0SD_C03_Q0016
Most Frequent Product Combination (only CRM)
0SD_C03_Q0017
Cross Selling Target Group
0SD_C03_Q0018
Sales Volume for Product Hierarchy
0SD_C03_Q0019
Sales Volume Decrease per Business Partner
0SD_C03_Q0020
Most Frequent Product Combination
0SD_C03_Q0021
Preselection Business Partner
0SD_C03_Q0022
Direct Business Volume per ADM
0SD_C03_Q0023
Sales Order and Sales Revenue Values from the Last 12 Months
0SD_C03_Q0024
Decrease in Sales
0SD_C03_Q0025
Incoming Orders of the Last 12 Months
0SD_C03_Q0026
Top 10 Materials Based on Incoming Orders of Last 12 Months
0SD_C03_Q0100
Returns per Business Partner
0SD_C03_Q0101
Sales Volume Development per Business Partner
0SD_C03_Q012
Returns per Customer Top N
0SD_C03_Q024
Sales Order and Sales Revenue Values by Sales Representative
0SD_C03_Q025
Preselection of Top Ten Customers
0SD_C03_Q026
Error-Free Order Processing - Top 10 Customers
0SD_C03_QDB001
Dun & Bradstreet Rationalization for All Customers -
Need information about some address fields in DQXI
I need to know the 'Content type' and 'Data field name' of the following address fields in DQXi
1. Alley
2.Building
3. HouseNumber
4. HouseSuffix
5. Lane
6. Pob Line
7. PobNumber
8. Section
9. PrefectureCode
10.DistrictName
11.Mail Stop
12. Postal Code Extension
13. GeoCode
14. Outside CityFlagHello Smitha,
Please post this query to the [Enterprise Information Management|Data Services and Data Quality; forum.
That forum is dedicated to topics related to Data Integration (Data Integrator, Data Federator, Text Analysis for Data Integrator, Rapid Marts, and Integration for PeopleSoft Enterprise), Data Quality (Data Quality and Data Insight), and Metadata Management.
The forum is monitored by qualified technicians and you will get a faster response there.
Also, all BO Enterprise Information Management queries remain in one place and thus can be easily searched in one place.
Thanks a lot,
Falk -
some of my songs playing only 45 seconds Why? i need information about it..
Other people have been having similar problems over the last few days, I assume that there has been a problem with Apple's servers.
Depending upon what country that you are in (music can't be re-downloaded in all countries) then try deleting them from your iTunes library and redownload them via the Purchased link under Quick Links on the right-hand side of the iTunes store home page on your computer's iTunes : re-downloading.
If you aren't in a country where you can re-download music or if they re-download in the state then try the 'report a problem' link from your purchase history : log into your account on your computer's iTunes via Store > View My Account and you should then see a Purchase History section with a 'see all' link to the right of it ; click on that and you should see a list of your purchases ; find those songs and use the 'Report a Problem' link -
some one can help me please
i have no idea what i must to do.
an unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.The Exception Handler gave all the info that you need. No need to print the whole stack trace.
The exception handler says
Exception Details: java.lang.IllegalArgumentException
TABLE1.NAME
Look in the session bean (assuming that is where your underlying rowset is). Look in the _init() method for statements similar to the following:
personRowSet.setCommand("SELECT * FROM TRAVEL.PERSON");
personRowSet.setTableName("PERSON");
What do you have? -
Need information about retail project
hi all
tommorow i had a interview with my client.
i need information about retail project.
like terms and business process overview .
documentaiton can be sent to: [email protected]
points will awarded for sure.
kiranHi Rama
Retailing consists of the sale of goods or merchandise, from a fixed location such as a department store or kiosk, in small or individual lots for direct consumption by the purchaser.[1] Retailing may include subordinated services, such as delivery. Purchasers may be individuals or businesses. In commerce, a retailer buys goods or products in large quantities from manufacturers or importers, either directly or through a wholesaler, and then sells smaller quantities to the end-user. Retail establishments are often called shops or stores. Retailers are at the end of the supply chain. Manufacturing marketers see the process of retailing as a necessary part of their overall distribution strategy.
Shops may be on residential streets, shopping streets with few or no houses, or in a shopping center or mall, but are mostly found in the central business district. Shopping streets may be for pedestrians only. Sometimes a shopping street has a partial or full roof to protect customers from precipitation. Retailers often provided boardwalks in front of their stores to protect customers from the mud. Online retailing, also known as e-commerce is the latest form of non-shop retailing (cf. mail order).
Shopping generally refers to the act of buying products. Sometimes this is done to obtain necessities such as food and clothing; sometimes it is done as a recreational activity. Recreational shopping often involves window shopping (just looking, not buying) and browsing and does not always result in a purchase.
Most retailers have employees learn facing, a hyperreal tool used to create the look of a perfectly-stocked store even when it is not.
Contents [hide]
1 Retail pricing
2 Retail Industry
3 Etymology
4 Retail types
5 See also
6 Notes
7 References
[edit] Retail pricing
The pricing technique used by most retailers is cost-plus pricing. This involves adding a markup amount (or percentage) to the retailers cost. Another common technique is suggested retail pricing. This simply involves charging the amount suggested by the manufacturer and usually printed on the product bize the manufacturer.
In Western countries, retail prices are often so-called psychological prices or odd prices: a little less than a round number, e.g. $6.95. In Chinese societies, prices are generally either a round number or sometimes a lucky number. This creates price points.
Often prices are fixed and displayed on signs or labels. Alternatively, there can be price discrimination for a variety of reasons, where the retailer charges higher prices to some customers and lower prices to others. For example, a customer may have to pay more if the seller determines that he or she is willing to. The retailer may conclude this due to the customer's wealth, carelessness, lack of knowledge, or eagerness to buy. Another example is the practice of discounting for youths or students. Price discrimination can lead to a bargaining situation often called haggling, in which the parties negotiate about the price. Economists see this as determining how the transaction's total surplus will be divided into consumer and producer surplus. Neither party has a clear advantage, because of the threat of no sale, in which case the surplus vanishes for both.
Retailers who are overstocked, or need to raise cash to renew stocks may resort to "Sales", where prices are "marked down", often by advertised percentages - "50% off" for example."Sales" are often held at fixed times of the year, for example January sales, or end-of-season sales, or Blue Cross Sale
[edit] Retail Industry
Retail Industry has brought in phenomenal changes in the whole process of production, distribution and consumption of Consumer Goods all over the world. In the present world most of the developed economies are using the Retail Industry as their vital growth instrument. At present, among all the industries of U.S.A the Retail Industry holds the second place in terms of Employment Generation. In fact, the strength of the Retail Industry lies in its ability to generate large volume of employment.
Not only U.S but also the other developed countries like U.K, Canada, France, Germany are experiencing tremendous growth in their Retail Sectors. This boom in the Global Retail Industry was in many ways accelerated by the Liberalization of Retail Sector.
Observing this global upward trend of Retail Industry, now the developing countries like India are also planning to tap the enormous potential of the retail sector. Wal-Mart,the world's largest Retailer has been invited to India. Other popular Brands like Pantaloons, Big Bazar, Archies are rapidly increasing their market share in the retail sector. According to a survey, within 5 years, the Indian Retail Industry is expected to generate 10 to 15 million jobs by direct and indirect effects. This huge employment generation can be possible because of the fact that being dependent on the the Retail Sector shares a lot of Forward and Backward Linkages.
Emergence of a strong Retail Sector can contribute immensely to the economic development of any country. With a dominant retail sector, the farmers and other suppliers can sell their produce directly to the major retail companies and can ensure stable profit. On the other hand, to ensure steady supply of goods, the Retail Companies can inject cash into the production system. This whole process can result into a more efficient production and distribution system for the economy as a whole.
[edit] Etymology
Retail comes from the French word retaillier which refers to "cutting off, clip and divide" in terms of tailoring (1365). It first was recorded as a noun with the meaning of a "sale in small quantities" in 1433 (French). Its literal meaning for retail was to "cut off, shred, paring". Like the French, the word retail in both Dutch and German (detailhandel and Einzelhandel respectively) also refer to sale of small quantities or items.[citation needed]
[edit] Retail types
According to Jim there are three major types of retailing. The first is the market, a physical location where buyers and sellers converge. Usually this is done in town squares, sidewalks or designated streets and may involve the construction of temporary structures (market stalls). The second form is shop or store trading. Some shops use counter-service, where goods are out of reach of buyers, and must be obtained from the seller. This type of retail is common for small expensive items (e.g. jewelry) and controlled items like medicine and liquor. Self-service, where goods may be handled and examined prior to purchase, has become more common since the Twentieth Century. A third form of retail is virtual retail, where products are ordered via mail, telephone or online without having been examined physically but instead in a catalog, on television or on a website. Sometimes this kind of retailing replicates existing retail types such as online shops or virtual marketplaces such as futurebazaar.com or Amazon.[2].
Buildings for retail have changed considerably over time. Market halls were constructed in the Middle Ages, which were essentially just covered marketplaces. The first shops in the modern sense used to deal with just one type of article, and usually adjoined the producer (baker, tailor, cobbler). In the nineteenth century, in France, arcades were invented, which were a street of several different shops, roofed over. counters, each dealing with a different kind of article was invented; it was called a department store. One of the novelties of the department store was the introduction of fixed prices, making haggling unnecessary, and browsing more enjoyable. This is commonly considered the birth of consumerism [3]. In cities, these were multi-story buildings which pioneered the escalator.
In the 1920s the first supermarket opened in the United States, heralding in a new era of retail: self-service. Around the same time the first shopping mall was constructed [4] which incorporated elements from both the arcade and the department store. A mall consists of several department stores linked by arcades (many of whose shops are owned by the same firm under different names). The design was perfected by the Austrian architecht Victor Gruen[5]. All the stores rent their space from the mall owner. By mid-century, most of these were being developed as single enclosed, climate-controlled, projects in suburban areas. The mall has had a considerable impact on the retail structure and urban development in the United States. [6]
In addition to the enclosed malls, there are also strip malls which are 'outside' malls (in Britain they are called retail parks. These are often comprised of one or more big box stores or superstores.
Non-traditional exterior of a SuperTarget, JacksonvilleLocal shops can be known as brick and mortar stores in the United States. Many shops are part of a chain: a number of similar shops with the same name selling the same products in different locations. The shops may be owned by one company, or there may be a franchising company that has franchising agreements with the shop owners (see also restaurant chain).
Some shops sell second-hand goods. Often the public can also sell goods to such shops, sometimes called 'pawn' shops. In other cases, especially in the case of a nonprofit shop, the public donates goods to the shop to be sold (see also thrift store). In give-away shops goods can be taken for free.
There are also 'consignment' shops, which is where a person can place an item in a store, and if it sells the person gives the shop owner a percentage of the sale price. The advantage of selling an item this way is that the established shop give the item exposure to more potential buyers.
The term retailer is also applied where a service provider services the needs of a large number of individuals, such as with telephone or electric power.
IS Retail was original develop to meet specific needs of Retail industry where standard SD/MM cannot.
- Significant functionality difference are:
- Store specific features are built into IS Retail where as it is not in
standard SD/MM.
- Mass processing of pricing (some of the retail features were
included as standard SAP as of 4.6)
- Assortment handling is not in standard SAP
There are other differences in inventory costing/valuation etc.
Retail valuation only available in SAP Retail.
What is known in the trade as the "retail inventory method" or the "retail method" involves valuating stocks at retail, often aggregated at merchandise category or departmental level.
Both the cost method and the retail method can be used in SAP Retail.
Actually IS-Retail is a combination of MM and SD plus other funtionalities speacially developed for the retail industry such as:
Promotions
Pricing
Assortments
Clasification
Merchandise category
Seasons
Is important to mention that all the funtionality of MM and SD is avialable in SAP IS-Retail with some diferences in some transactions:
Material master data (article in retail) has some diferences.
Vendor master data.
Site master data.
Reward if useful to u -
I need information about personal experience with DFS-R: shortcomings and limitaions of DFS-R
Hello,
We plan to install DFS-R in our organization.
I need information about personal experience with DFS-R: shortcomings and limitations of DFS-R.
Thank you for any info.Hi,
You could refer to the articles below to see some limits about DFSR and some DFSR configuration mistakes which will cause DFSR problems:
Understanding DFS Replication "limits"
http://blogs.technet.com/b/filecab/archive/2005/12/12/understanding-dfs-replication-_2200_limits_2200_.aspx
Common DFSR Configuration Mistakes and Oversights
http://blogs.technet.com/b/askds/archive/2010/11/01/common-dfsr-configuration-mistakes-and-oversights.aspx
Regards,
Mandy
We
are trying to better understand customer views on social support experience, so your participation in this
interview project would be greatly appreciated if you have time.
Thanks for helping make community forums a great place. -
XSchema: How to get (more) Information about validation errors?
I changed the file car.xml to have an invalid xml-file, then
i validate the demo car.xml using the demo programm xsdtest.
I got the following error message:
In line 7 of car.xml:
LSX-00290: invalid enumeration choice "Hugo"
LSX-00213: only 0 occurrences of particle "sequence", minimum is 1
Validation failed, error 213
The first 2 lines are dumped from the SchemaProzessor. Unfortunatly there is no
possibility to get this information with a methodcall or by return value
to use for further processing!
The only thing i got controlled back is the error code 213.
But how do i get the correspondening errortext ? What means error 213 ?
So here is my suggestion:
Please give accurate information about validation errors! Including:
1) The position where the error occurred. (maybe in XPath notation)
2) An error Number to classify the error (Including a possibility to resolve the errormessage via program.)
3) An error text for the specific case : (for example : invalid enumeration choice "Hugo")
Please give this information in a struct back or provide methods on the
Xschema prozessor.
Otherwise the XSchema support is useless!!!!!
Sorry for my bad English & Greetings
Martin Frenzel
By the way: The XDK for Java uses a different Error Messages !!!! But there is the same problem...1.How to check when user last time login to database.AUDIT
2.If user account is lock why it is locked? if it is locked by trying to loing with wrong password how to check how many times he attempted with wrong password...and other reasons alsoCheck Profile For this user and attr.
3.Wheni was trying to select user expire date it is showing empty value...can we check expire date through querys or we need to check profile?
SQL> select EXPIRY_DATE from dba_users ;
EXPIRY_DA
24-SEP-11
24-SEP-11
24-SEP-11
24-SEP-11
24-SEP-11
24-SEP-11
24-SEP-11
23-MAY-13
24-SEP-11
24-SEP-11
24-SEP-11 check
expiry_date in dba_users is null
4.How to check when he was reset his password last time.SELECT PTIME FROM SYS.USER$; -
NEED INFORMATION ABOUT "MAX_TEST" FUNCTION MODULE
HI ABAPERS,
I need information about "MAX_TEST" function module . this function module is used in 4.6 version , now system have been shifted to 6.0.....here in 6.0 version this function module is not prasent.can any one tell me which new function module we can use in place of this function module, without changing the functionality........
Thanks in advance
regards,
SUNILThe module is not very sophisticated. Profficiency in Java or ABAP will be a great bonus here. There are plenty of good materials regarding XI on SDN. I suggest to start with step-by-step guides and master all basic integration scenarios
http://wiki.sdn.sap.com/wiki/display/XI/Step-by-Step+Guides
Opportunities in industry are not bad also, cause PI is rather popular among customers. The best thing is that it fits any type of customer's business. Integration is demanded almost everywhere. -
Need Information On R12 Error tables.
Hi Friends,
I need information on R12 Error Tables and Staging Error tables. Can you please send me any documention on this.
Little bit urgent.
ThanksThanks for you Reply.
Actually i am new to Apps. I am a OBIEE Developer. Here i will tell you the process. From Flat files to Staging area they are Loading the Data using some Scripts. After that they are using some concurrent programes for clensing the data and load them in to the Interface Tables. Then Those tables are loaded in to the Main oracle Tables.
Mean while when they loading the data from staging to Interface they clensing the data. If Any errors occur they are moving those tables into some Built in Tables like (MTL_Interface_Errors). This is the process.
And i don't know how to find the error tables..
Thanks.
Edited by: 806756 on Nov 9, 2011 1:34 AM -
Need Information About Java Platform Overview For Manager (WJTB-310)
Hi, My name is Jeffry. I need information about Java Platform Overview For Manager (WJTB-310).
I need Information about table of contents, how long it takes to study that training (approximately), how many chapters are in that training, minimum Internet connection speed to access that training, and everything you know about WJTB-310.
Is there a synchronized audio in WJTB-310 ?
Is there a video streaming in WJTB-310 ?
Can I receive a certificate for any web-based training ? especially in WJTB-310 ?
Is there a programming language material in WJTB-310 or just an overview ?
Sorry for asking to many question
Thanks
Jeffry Kristianto YanuarI thought I'd give you a response even if I can't answer your question completely. (I think we ought to start a separate thread entitled "How do you get any replies on this forum???") Here is what I have been forced to do. I introduced some JavaScript on the web page that contains the applet I want to be run. The sole purpose of the JavaScript is to detect which platform the client is on. If it's not MacIntosh, then I have JavaScript write the <object><embed> tag used by the Java plug-in. It it is MachIntosh, then I have JavaScript write the regular <applet> tag and let the Mac browsers do as best they can. With mixed and disappointing results. Netscape 6.2 crashes with a lot of applets. IE 5 brings up the applet okay but certain Swing components aren't displaying properly. The MacIntosh I've been testing on is version 9.1. I'm trying OS X tomorrow.
Why don't you send a reply to my query under the Java Plug-in Forum--from aronsz, dated 06/11/02--if you have some more info by now. I sure would appreciate it. -
Need information about interfaces and namespaces in actionscript 3.0
Hi,
I need information about actionscript interfaces and
namespaces, I'm preparing for ACE for Flash CS3 and I need to learn
about this subjects and I can not find resources or simple examples
that make these subjects understandable.
Anybody can help me!
Thanks a lot.Interfaces (cont.)
Perhaps the most useful feature of interfaces is that you not
only can define the data type but also method signature of the
class that implements this interface. In other words, interface can
define and enforce what methods class MUST implement. This is very
useful when classes are branching in packages and team of
developers works on a large application among others.
The general syntax for an Interface with method signatures is
written the following way:
package{
public interface InterfaceName {
// here we specify the methods that will heave to be
implemented
function method1 (var1:dataType,
var2:datType,…):returnType;
function method2 (var1:dataType,
var2:datType,…):returnType;
To the previous example:
package{
public interface IQualified {
function method1 ():void;
function method2 ():int;
Let’s write a class that implements it.
If I just write:
package{
public class ClassOne extends DisplayObject implements
IQualified {
public function ClassOne(){}
I will get a compilation error that states that I did not
implement required by the interface methods.
Now let’s implement only one method:
package{
public class ClassOne extends DisplayObject implements
IQualified {
private function method1():void{
return;
public function ClassOne(){}
I will get the error again because I implemented only one out
of two required methods.
Now let’s implement all of them:
package{
public class ClassOne extends DisplayObject implements
IQualified {
private function method1():void{
return;
private function method2():int{
return 4;
public function ClassOne(){}
Now everything works OK.
Now let’s screw with return datatypes. I attempt to
return String instead of void in method1 in ClassOne:
private function method1():String{
return “blah”;
I am getting an error again – Interface requires that
the method1 returns void.
Now let’s attempt to pass something into the method1:
private function method1(obj:MovieClip):void{
return;
Oops! An error again. Interface specified that the function
doesn’t accept any parameters.
Now rewrite the interface:
package{
public interface IQualified {
function method1 (obj:MovieClip):void;
function method2 ():int;
Now compiler stops complaining.
But, if we revert the class back to:
private function method1():void{
return;
compiler starts complaining again because we don’t pass
any parameters into the function.
The point is that interface is sort of a set of rules. In a
simple language, if it is stated:
public class ClassOne implements IQualified
it says: “I, class ClassOne, pledge to abide by all the
rules that IQualified has established and I will not function
correctly if I fail to do so in any way. (IMPORTANT) I can do more,
of course, but NOT LESS.”
Of course the class that implements an interface can have
more that number of methods the corresponding interface requires
– but never less.
MORE means that in addition to any number of functions it can
implement as many interfaces as it is desired.
For instance, I have three interfaces:
package{
public interface InterfaceOne {
function method1 ():void;
function method2 ():int;
package{
public interface InterfaceTwo {
function method3 ():void;
package{
public interface InterfaceThree{
function method4 ():void;
If our class promises to implement all three interface it
must have all four classes in it’s signature:
package{
public class ClassOne extends DisplayObject implements
InterfaceOne, InterfaceTwi, InterfaceThree{
private function method1():void{return;}
private function method2():int{return 4;}
private function method3():void{return;}
private function method4():void{return;}
public function ClassOne(){}
Hope it helps. -
Need information about daily back using DB13
Hi,
Need information about how to take daily backup through t-code: DB13
I clicked on 2days date and then there at Action Pad tab clicked FULL DATABASE ONLINE + REDO LOG BACKUP.
Then from here what to dopandu babai,
in db13 we take daily backups.
u can schedule the job according to ur requirement timing.
daily online, disk or tape.
plus redo logs as copy, delete and save.
after scheduling the tasks the backup will be started and internally the background jobs like SAP_SLD_DATA_COLLECT etc., are triggered.
(After the DB13 backup)also in the same screen if we double click on the backup option we can check the job log, action log and detail log for the scheduled backup. -
I need information about reports
hi gurus,
i need information about Trending reports and Management reports. Can any body provide me the scenario regarding this issues:Hi
Trend reports are the reports which show a certain trend all over the years
Say, Sales revenue for the year compared to all the previous years...This show what is the trend in the last few years
Management reports high level reports with summarized data which helps in decision making. Say, Vendor performance report...this report shows list of default vendors by ranking them and management can decide to continue or not to continue with certain vendors
Regards
N Ganesh
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