new project named Jdraganddropdemo.2. Create a new application, named Jdraganddropdemo; the main window is named Mainframe and the title is Jdraganddropdemo.3. Create a new class, named Dragjlabel, and inherit the JLabel class.4. Use wizards|implements interface to make the Dragjlabel class implement Draggesturelistener, Dragsourcelistener interface.5. Add a new attribute to the class Dragjlabel DragSource DS with the following code:
Class Dr
application, can be easily decomposed into three parts: the user interface (users Interface), transaction logic (Business Logic), and data access. The basic functional unit of the application is shown in Figure 1.
Figure 1, Application function decomposition
2. Several typical programming models
With the development and application of computer technology, the programming model of application has been evolving, which has emerged: Single-layer Application Model (monolithic), two-tier client/
both the client page and the server side page.1Document.domain = "ceshi.com";//when the primary domain is the same and the subdomain is different2$ ("#mainFrame"). Load (function () {3 varClientHeight = $ ("#mainFrame"). Contents (). Find ("Body"). Height ();4 varClientWidth = $ ("#mainFrame"). Contents (). Find ("Body"). width ();5$( Thi
distinguish each view, through the cview::getdocument () to obtain the Document object;8. Frame->view: Through the GetActiveView method;9. Frame->doc: Through GetActiveDocument ();10. View->frame:getparentframe ();11. VIEW-GT;DOC:GETDOCUEMT ()//The front has been said.12. Doc->view: the front said;13. Doc->frame: I don't know if there is a direct way.Use of pointers in MFC applications1) Get doc pointer in view2) Get mainframe pointer in app3) Get
Original address: http://www.vckbase.com/index.php/wv/459
1) Get doc pointer in view2) Get mainframe pointer in app3) Get mainframe pointer in view4) Get the view (established) pointer5) Get the current document pointer6) Get the status bar with the tool bar pointer7) Get the status bar and toolbar variables8) Get the menu pointer in mainframe9) Get the application class in any class10) Pointe
The following is a simple Cl example to convert the Date Format: from Julian to mdy, or reverse conversion.
Two parameters, date value in, and target type typ, are accepted. The converted date value is stored in the out.
PGM ( in typ) DCL in * char 6 DCL out * char 8 DCL typ * char 1 if ( typ = J) + do cvtdat date ( in) tovar ( out) fromfmt (* mdy) + tofmt (* Jul) tosep (* none) enddo else if ( typ = m) + do cvtdat date ( in) tovar ( out) fromfmt (* Jul) + tofmt (* mdy) tosep (* none) endd
Original article: http://qlcc.blog.163.com/blog/static/44939773200785103536753/
About as400 call [transfer]
Http://www.blogone.net/user52/ccpcd/blog/36839855.html
Rpgiv provides three types of calls:
Call (call a program) calls a program, which is also called a dynamic call.
Callp (call a protoyped procedure or program) calls the prototype process or prototype sub-process. You can use dynamic or static calls.
Call a bound module calls a binding module
CPU and memory supported by RHEL1. RHEL supports the following seven types of hosts: Intel (x86, Itanium2), amd64/em64t, IBM (S/390 large host, zsseies large host) iseries (IBM as400 host), pseries (IBM unix host is rs6000 host)2. CPU usage on the x86 host· If RHEL as is installed, more than two CPUs are supported, the two CPUs can use hyper-threading at the same time (that is, the technology of simulating one CPU with two CPUs );· If SMP is used (th
As the development language on the as400 system, rpgle is written in column number alignment mode. If there are more than one condition, check the endif to death...
Therefore, ultraedit is used to download, edit, and upload FTP files, so that you can directly edit and view the files on ue.
Upload and download the bat will not be pasted, it is relatively simple. Paste the wordfile section of the New rpgle language syntax in ue.
Try the code folding fun
click "Next.
2. Select the second option "jar in EXE" mode and press "Next.
3. Enter a brief description of the application.
Previously, I created a folder named execute file to store related files, so the output directory here selects this folder.
2. the executable type here includes the GUI application and console application. I tried the GUI application. Because the effect is not very good, I chose console application.
Executable name must be entered. To clarify the meaning of this p
/v8books.htmlSupport siteHttp://www-306.ibm.com/software/data/db2/udb/support/Online HelpHttp://publib.boulder.ibm.com/infocenter/db2help/index.jsp
11. EclipseHttp://www.eclipse.org/Http://www.eclipseplugincentral.com/
12. IBM server Data and Information QueryHttp://www-8.ibm.com/products/cn/Welcome.wss? Ctry = cn GPID = 0000000001
13. iseries Info CenterHttp://publib.boulder.ibm.com/pubs/html/as400/infocenter.html
14. IBM open-source application ser
Document directory
Reference
Introduction
This article describes how to use Powershell to control Windows Embedded CE and Windows Mobile devices through RAPI.
Reason
I developed AS400 RPG and unix c when I entered the line. All development environments are character interfaces, so I am used to the development mode of vi + grep + make. Later, I started to develop Windows, and I was not very familiar with it. I installed cygwin to use it, but it was
Original http://database.51cto.com/art/201108/283240.htm
SQL ServerAvailableLinked serverFunction to connect to other databases to perform operations between different databases. This topic describes how to use SQL Server to connect to a server.DB2The operation steps of the database are given in detail. Let's take a look at this part.
Use the link server of SQL Server to connect to DB2
1. Download and install Microsoft oledb provider for DB2. The default access interface on the SQL server
, just like asking which language is easy for employment and which language has a high salary. If you want to make money, I suggest you do not look for a job, or at least do not look for it jobs. This is not an example. In China, there are only a few who rely on wages. Not many profitable jobs rely on work. The wages at work can only be said to be a living, and so do I. Wages are just pocket money. If I locate the scope in the IT circle, I can't say which language, which technology, the salary w
After reading the "XXX local tax bureau Social Insurance report collection system", it is only a simple function, not to consider the problem from the user's perspective. Maybe it is because the project issuer is not a user. None of the core functions: List check! Without emotion: If you have technical strength, you cannot get the list. This is a question worth thinking about.
If it is changed to "my architecture", I only need the user to enter an Excel file for "in-service employees" to automat
For various DB2 versions, use the floor function or cast function to take the integer part, and then subtract the integer part from the original number:
For various DB2 versions, use the floor function or cast function to take the integer part, and then subtract the integer part from the original number:
I. Simplest and quickest method
For various DB2 versions, use the floor function or cast function to take the integer part, and then subtract the integer part from the original number:
DB2
types and structured data for user-defined functions.* Binary Large object, BLOB (n[k| m| G]): A binary large object is a variable-length string up to 2,147,483,647 bytes in length. If only n is specified, then n is the maximum length. If NK is specified, the maximum length is n*1,024 (the maximum value of n is 2,097,152). If NM is specified, the maximum length is n*1,048,576 (the maximum value of n is 2,048). If NG is specified, the maximum length is n*1,073,741,824 (the maximum value of n is
Mocha Business Service Management 6.8 (Mocha BSM) has been significantly improved in resource monitoring, flow analysis and so on.
Resource monitoring
The enterprise's equipment application is various, in order to better monitor the enterprise equipment, help the enterprise to improve the work efficiency, added to the harbor equipment, the network Czech equipment, the special equipment, the Wei SI network Gate These network resources monitoring, but also increased to
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