developing a simple vba application

... categories: • Data The Data category contains classes that allow you to access and store information from a database The Data category includes the following classes: SqlConnection, SqlCommand, ... SqlCommand, DataSet, and DataView, among others • • • • • • XML Schema The XML Schema category contains classes that allow you to access XML data Dialog Editor The Dialog Editor category contains controls ... display a blank form, as shown in Figure 6.2 You can think of the form as the canvas on which you can place standard Windows controls, such as labels, text boxes, and buttons You'll be adding...

Ngày tải lên: 17/10/2013, 19:15

... File An assembly file contains the metadata for your application' s assembly An assembly is collection of code for your application Code Files A code file is a program source file, such as the ... you can use in your Windows programs Because this class is static, you don't create an instance of this class, and its members are always available within your form When the Run() method is called, ... Because the myLabel and myButton objects are private, this means that they are accessible only in the Form1 class Access modifiers enable you to specify the degree to which a class member is available...

Ngày tải lên: 20/10/2013, 10:15

... composite, and reference—that you can use for declaring variables, constants, and pointers Scalar Datatypes A scalar datatype holds a single value and has no internal components Scalar datatypes can ... PL/SQL TABLE datatype is not the same as a database table D A PL/SQL TABLE is similar to a one-dimensional array D A PL/SQL TABLE must contain two components: D D D A primary key of datatype BINARY_INTEGER ... iterations of a loop and initialize the variable to v_count BINARY_INTEGER := 0; Declare a variable to accumulate the total salary for a department and initialize the variable to v_total_sal NUMBER(9,2)...

Ngày tải lên: 10/12/2013, 17:15

... Draft essay(s) and application • Background information on scholarships • Properly addressed, stamped envelopes (10x13 manila envelope suggested) along with all necessary information as to date ... of the award, you are asking for trouble, because the selection criteria differs for each award Ask your advisor, faculty members, staff at the Writing Center, classmates, roommates, and friends ... shaped you That said, the essay also must give clear evidence of a mind at work, and a passionately engaged intellect General Components: • Read the essay question very carefully • Maintain some...

Ngày tải lên: 16/07/2015, 14:42

... ➥de/tarent/forum/NoCacheHeaderTag.java javac -classpath “.;c:\xalan-j_1_2_2\xalan.jar;c:\xalan➥j_1_2_2\xerces.jar;c:\jakarta-tomcat\lib\servlet.jar;” ➥de/tarent/forum/Xalan1Transformer.java -d /classes javac ... -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;c:\xalan➥j_2_0_1\bin\xalan.jar;c:\xalan-j_2_0_1\bin\xerces.jar;” ➥de/tarent/forum/Xalan2Transformer.java -d /classes javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;c:\xalan➥j_2_0_1\bin\xalanj1compat.jar;c:\xalan-j_2_0_1\bin\xalan.jar;c:\xalan➥j_2_0_1\bin\xerces.jar;” ... de/tarent/forum/NodeKey.java -d /classes javac de/tarent/forum/BonNode.java -d /classes javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;” -d /classes ➥de/tarent/forum/ForestHashtable.java javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;”...

Ngày tải lên: 14/12/2013, 22:15

... Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:297) at java.lang.ClassLoader.loadClass(ClassLoader.java:253) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313) ... ➥bserver.jar;c:\jakarta-tomcat\lib\jasper.jar;c:\jakarta➥tomcat\lib\xalanservlet.jar;c:\jakarta-tomcat\lib\xerces.jar;c:\jakarta➥tomcat\lib\xalanj1compat.jar;c:\jakarta-tomcat\lib\aaxalan.jar;c:\jdk1.3\lib\too ... c:\jakarta-tomcat\classes;c:\jakartatomcat\lib\ant.jar;c:\jakarta-tomcat\lib\jaxp.jar;c:\jakarta➥tomcat\lib\servlet.jar;c:\jakarta-tomcat\lib\parser.jar;c:\jakarta-tomcat\lib\we ➥bserver.jar;c:\jakarta-tomcat\lib\jasper.jar;c:\jakarta➥tomcat\lib\xalanservlet.jar;c:\jakarta-tomcat\lib\xerces.jar;c:\jakarta➥tomcat\lib\xalanj1compat.jar;c:\jakarta-tomcat\lib\aaxalan.jar;c:\jdk1.3\lib\too...

Ngày tải lên: 14/12/2013, 22:15

... BonLogger.java BonForumTagExtraInfo.java OutputPathNamesTag.java OutputChatMessagesTag.java OutputDebugInfoTag.java NoCacheHeaderTag.java Xalan1Transformer.java Xalan2Transformer.java TransformTag.java ... and heralded in particular as a great benefit in connecting legacy applications to modern Web-based applications Within a Web application, passing even one parameter that contains XML data can ... a data-driven application process In that sense, our goal has been to make the data active By expressing the application requirements as XML data and then developing an application implementation...

Ngày tải lên: 14/12/2013, 22:15

... Apache Xalan Version? Xalan-Java

Ngày tải lên: 14/12/2013, 22:15

... we make that Web app global information available: Logging all To access context-initialization parameters ... chat logic and encapsulates the XML chat database.You will want to have the source code and javadocs for the project—and a large cup of java—available because the discussion here will not shy away ... being an academic exercise rather than a serious, practical example of a Web application We would rather call it R&D than academic, but we also recognize that the way we research software technologies...

Ngày tải lên: 14/12/2013, 22:15

... the pathNameHashtable The parent nodeKey is there with a key which is its pathName (and equal to chatSubject) nameAndAttributes nameAndAttributes nameAndAttributes nameAndAttributes nameAndAttributes ... take a look at how a host can rate a chat guest After that, we discuss a variety of ways to call bean methods from JSP The changeChatActorRating( ) Method A command available to chat hosts (and ... this watermark 08 1089-9 CH08 6/26/01 7:33 AM Page 279 8.2 The BonForumStore Class 279 object.That means that all the pathnames are available again but are sorted alphabetically.The code on a JSP...

Ngày tải lên: 14/12/2013, 22:15

... Web application It will assume as it translates the tag that these variables are available as page attributes Later, when we look at the translated Java code for a Tag Handler instance, you can ... and tags Also, each parameter tag that you have needs a few changes, especially the following: Change each param tag into a jsp:param tag Enclose the value of each attribute ... A custom tag is used to express a custom action.That action encapsulates some Java-based functionality, made possible by a Java class called a tag handler.This is, in fact, a server-side JavaBean.This...

Ngày tải lên: 14/12/2013, 22:15

... the Tag Handler object looks for an attribute in application scope, also named xalanVersion, and uses its value to select the processor At present, only Xalan Java and Xalan Java are valid values ... system_executes_command.jsp Note that if you have Xalan-Java-2, you can also set xalanVersion to Xalan Java 1, as long as the compatibility JAR file is accessible, for example, as TOMCAT_HOME\lib\xalanj1compat.jar ... OutputChatMessagesTag Class 349 ); } The first method called handles the start tag In particular, it has access to its attribute values, if any All tags have a start tag; this method is always called...

Ngày tải lên: 14/12/2013, 22:15

... public PathNameHashtable pathNameHashtable = new PathNameHashtable(); As with the NodeNameHashtable class, you can see that this cache is an instance of a class (PathNameHashtable) that has been ... extend java.util.Hashtable, but it adds nothing else to that class Again, this has been done only to make the pathNameHashtable variable available from JSP tags BonForumEngine Uses pathNameHashtable ... is a technique that can be applied easily to the additional dynamic XML application- data sets that are envisioned for other Web applications (for example, an e-commerce application named bonMarketPlace)...

Ngày tải lên: 14/12/2013, 22:15

... Projects\bonForum\src\bonMakeIt.bat 481 parameter rem java -classpath “c:\jakarta-tomcat\lib\xalanj1compat.jar;c:\jakartatomcat\lib\xerces.jar;c:\jakarta-tomcat\lib\xalan.jar” org.apache.xalan.xslt.Process -IN ... de/tarent/forum/OutputDebugInfoTag.java -d /classes javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;” de/tarent/forum/NoCacheHeaderTag.java -d /classes javac -classpath “.;c:\xalan-j_1_2_2\xalan.jar;c:\xalanj_1_2_2\xerces.jar;c:\jakarta-tomcat\lib\servlet.jar;” ... “.;c:\jakarta-tomcat\lib\servlet.jar;c:\xalanj_2_0_1\bin\xalan.jar;c:\xalan-j_2_0_1\bin\xerces.jar;” de/tarent/forum/Xalan2Transformer.java -d /classes javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;c:\xalanj_2_0_1\bin\xalanj1compat.jar;c:\xalan-j_2_0_1\bin\xalan.jar;c:\xalanj_2_0_1\bin\xerces.jar;”...

Ngày tải lên: 24/12/2013, 07:17

... normalize((String)request.getParameter(“chatMessagesNavigator”)); if(chatMessagesNavigator.trim().length() > 0) { session.setAttribute(“chatMessagesNavigator”, chatMessagesNavigator); } // handle chatMessage // If we have ... user and ask again for new subject and/or new topic // if actor was in it, always join with previous status, else warn and ask again // if actor was in it, always join as guest, else warn and ask ... java.io.*; import java.util.Collections; import java.util.ArrayList; import java.util.Iterator; import java.util.Enumeration; import java.util.TreeMap; import java.util.Hashtable; //import javax.servlet.*;...

Ngày tải lên: 24/12/2013, 07:17

... for a pathName in a pathNameHashtable * (The NodeKey for each element in the “subjects” subtree * is also in a pathNameHashtable, with a pathName key) * * @param pathName String * @param pathNameHashtable ... watermark 15 1089-9 XC 6/26/01 7:40 AM Page 544 544 Appendix C Source Code for bonForum Web Application * @param pathName String * @param pathNameHashtable PathNameHashtable * @param forestHashtable ... if(nodeKeyHashtableName.equals(“pathNameHashtable”)) { if(forestHashtable.getPathNameHashtable().containsKey(parentNodeKeyKey)) { nonRootNodeKey = (NodeKey)forestHashtable.getPathNameHashtable().get(parentNodeKeyKey);...

Ngày tải lên: 24/12/2013, 07:17

... Creates a ForestHashtable of a given capacity * * @param capacity initialCapacity of parent java.util.Hashtable */ public ForestHashtable(int capacity) { super(capacity); nodeNameHashtable = new ... pathNameHashtable * @return PathNameHashtable pathNameHashtable */ protected PathNameHashtable getPathNameHashtable() { return pathNameHashtable; } /** Returns nodeKey from a BonNode, as an object ... Creates a ForestHashtable with the default capacity */ public ForestHashtable() { super(); nodeNameHashtable = new NodeNameHashtable(); pathNameHashtable = new PathNameHashtable(); } /** Creates...

Ngày tải lên: 24/12/2013, 07:17

... (String)session.getAttribute(“actorNicknameNotAvailable”); if(!actorNicknameNotAvailable.equals(“”)) { actorNicknameNotAvailable = “Please try another nickname “ + actorNicknameNotAvailable + “ is not available! “ ; } if(actorNicknameNotAvailable ... !(chatMessagesNavigator.equals(“next”))) { chatMessagesNavigator = “last”; } if(chatMessagesNavigator.equals(“first”)) { chatNavigatorFirst = “FIRST”; } else if(chatMessagesNavigator.equals(“previous”)) ... (String)session.getAttribute( “chatMessagesNavigator”); if(!(chatMessagesNavigator.equals(“first”)) && !(chatMessagesNavigator.equals(“previous”)) && !(chatMessagesNavigator.equals(“next”))) { chatMessagesNavigator...

Ngày tải lên: 24/12/2013, 07:17

... Java applets and applications 5.Trademarks and Logos.You acknowledge and agree as between you and Sun that Sun owns the Java trademark and all Java-related trademarks, service marks, logos and ... type=”radio” name=”xalanVersion” value=”Xalan-Java 1”>Xalan-Java 1  Xalan-Java 2 

Ngày tải lên: 24/12/2013, 07:17