... and methods that are shown in Table 4.1. Table 4.1. DataAdapter, DataSet, DataTable, and DataRow Properties and Methods Object /Method Property Description DataAdapter Fill Fills DataSet and ... DataSet object and some of its objects and methods to perform this task. How do you edit and update data using the DataSet object? Technique In this How-To, you will use the DataAdapter, DataSet, ... DataSet and DataTable objects. CommandBuilde r GetUpdateComman d Creates an Update command and places it into the data adapter's UpdateCommand property. DataAdapter UpdateCommand Holds...
Ngày tải lên: 24/12/2013, 06:17
Tài liệu Write Data Validation Code That Can Be Reused in Other Classes docx
... Write Data Validation Code That Can Be Reused in Other Classes As you were writing the PhoneNumber and CustomerID validation code in the previous section, you might have thought that this code ... Suppliers and Employees tables also have Phone and Fax fields, and the CustomerID column is also defined in the Orders table. Technique In this section, you will pull the data validation code ... of encapsulation and a simple example of the goal of object-oriented code. One piece of business logic-the definition of a CustomerID and a way to determine its uniqueness and/ or existence-is...
Ngày tải lên: 24/12/2013, 06:17
Tài liệu ASP.NET: Tips, Tutorials, and Code pptx
... read (and display) the contents of a text file, as well as how to use a DataList and databinding to display the contents of an array. A thorough examination of databinding and use of the DataList ... unfamiliar with the DataList control and databinding, this might all be a bit over- whelming to you. Don’t worry, though, databinding will be discussed thoroughly in Chapter 7, Data Presentation.” After ... columns and 5 rows (lines 32 and 33). A multiline text box is, in HTML terms, a TEXTAREA. Next, we create a button and wire up its click event to the btnSubmit_OnClick event handler (lines 35 and...
Ngày tải lên: 17/01/2014, 06:20
No starch press object oriented PHP concepts techniques and code
... between a data member and a user programmer in the same way that the front end of a database mediates between a user and the data. Controlled access to the data simplifies how a class is used and, ... this. When properly ordered and created, a directory and its subdirectories can function like a database and its tables; in fact, for some databases, a table is a directory and its contents. If ... integrity of your data by restricting access to it. To better understand access modifiers, it’s useful to think of data members or instance variables as though they are data in a database. In order...
Ngày tải lên: 24/01/2014, 15:45
Tài liệu WORKSHOP ON NUCLEAR REACTION DATA AND NUCLEAR REACTORS: PHYSICS, DESIGN AND SAFETY doc
... the right-hand side and then expressing these coordinates by those on the left- hand side. The vectors Q n are the intercluster coordinates ρ k , see eq. (2.35) and fig. 1, on the left- and right-hand ... REACTION DATA AND NUCLEAR REACTORS: PHYSICS, DESIGN AND S AFETY 25 February - 28 March 2002 Editors M. Herman National Nuclear Data Center, New York, USA N. Paver University of Trieste and INFN, ... Bonn potential and a semi-realistic one, which will be used later on on the 6 Li(n,t) reaction, are compared to data and the R-matrix analysis. At forward and backward angles large discrepancies between data...
Ngày tải lên: 12/02/2014, 16:20
Tài liệu Data and Information on Women’s Health in the European Union docx
... in Malta, with women in Slovakia, Finland, and Estonia expected to have fewer than 55 HLYs and women in Denmark, Greece, Ireland, Iceland, Italy, Sweden, and the UK expected to have more than ... Austria, the Czech Republic, Denmark, Finland, France, Germany, Iceland, Italy, the Netherlands, Norway, Poland, the UK, Slovenia, Spain, Sweden, and Switzerland) increased from 48% to 54% in both ... education and training, and greater centrality of goals other than motherhood and family formation for young women (Singh, Darroch 2000). Sexual and intimate partner violence Sexual and intimate...
Ngày tải lên: 12/02/2014, 23:20
Tài liệu Báo cáo khoa học: Structure determination and biochemical studies on Bacillus stearothermophilus E53Q serine hydroxymethyltransferase and its complexes provide insights on function and enzyme memory doc
... presence of the mutation and showed that no other changes were present. Expression and purification of bsSHMT and E53QbsSHMT The expression and purification of the wild-type (bsSHMT) and the mutant enzymes ... l-allo-Thr and Gly and FTHF were crystallized using the same condition with 10 mm of the specified ligand. These procedures were identical to those used for the crystallization of bsSHMT and its ... system. Denzo and Scalepack from the HKL2000 suite (HKL Research Inc., Charlottesville, VA, USA) were used for indexing, integration, data reduction and scaling [27]. Crystals of E53QbsSHMT and its...
Ngày tải lên: 18/02/2014, 16:20
Tài liệu Báo cáo khoa học: The isolation and characterization of cytochrome c nitrite reductase subunits (NrfA and NrfH) from Desulfovibrio desulfuricans ATCC 27774 Re-evaluation of the spectroscopic data and redox properties ppt
... intense band of 61 kDa (NrfA) and a band of weak intensity of 19 kDa (NrfH), confirming its hetero-oligomeric nature (Fig. 1, lane 1). However, in the absence of boiling (Fig. 1A, lanes 2 and 4) ... and 4) high molecular mass bands of approximately 110 kDa and > 200 kDa were visible, as well as a faint band at 37 kDa, suggesting the presence of dimers. All of the bands stained positively ... high molecular mass bands (not shown). Such electrophoretic behavior suggests that the bands at approximately 110 and 37 kDa correspond to strongly attached dimers of both NrfA (a 2 )andNrfH(b 2 ),...
Ngày tải lên: 21/02/2014, 00:20
Pro Web 2.0 Mashups - Remixing Data and Web Services pot
... enterprise computing and service-oriented architectures. Composite applications are also concerned with weaving together data and services, though they usually integrate corporate data and supply chains ... and working through the examples, you will learn how to create your own mashups; how to exploit such web elements as URLs, tags, and RSS feeds in your mashups; and how to combine APIs and data ... Applications with PHP and Ajax Beginning HTML with CSS and XHTML: Modern Guide and Reference Beginning Google Maps Applications with Rails and Ajax www.apress.com SOURCE CODE ONLINE Companion...
Ngày tải lên: 05/03/2014, 21:20
Chapter 2: Data and Expressions pptx
... reserved 2-2 Data and Expressions • Let's explore some other fundamental programming concepts • Chapter 2 focuses on: character strings primitive data the declaration and use of variables expressions ... Strings Variables and Assignment Primitive Data Types Expressions Data Conversion Interactive Programs Graphics Applets Drawing Shapes © 2004 Pearson Addison-Wesley. All rights reserved 2-40 Data Conversion • Conversions ... Addison-Wesley. All rights reserved 2-44 Outline Character Strings Variables and Assignment Primitive Data Types Expressions Data Conversion Interactive Programs Graphics Applets Drawing Shapes © 2004...
Ngày tải lên: 06/03/2014, 10:21
KEY DATA AND FINDINGS CONTRACEPTIVE COMMODITIES FOR WOMEN''''S HEALTH pptx
... makers and providers so that users will be made aware of their risk, feel free to demand and access male and female condoms and have the knowledge to use them correctly and consistently. (Demand ... choice and variety and more competition and therefore lower prices on the international female condom market. This will facilitate more and better access for men and women who want to use them and ... the role of condoms, demand- creation to stimulate and sustain their use, and monitoring and evaluation systems to improve programme delivery and measure the effectiveness and impact of condom...
Ngày tải lên: 07/03/2014, 04:20
Báo cáo khoa học: "The FrameNet Data and Software" ppt
... finding pat- terns in annotated sentences. We will dis- cuss the content and format of the data re- leases and how the software and data can be used by other NLP researchers. 1 Introduction FrameNet 1 (Fontenelle, ... machine translation, and as training data for NLP systems that perform ques- tion answering, information retrieval (Mohit and Narayanan, 2003), and automatic semantic parsing (Gildea and Jurafsky, 2002). A ... defining a FN API and writing libraries for accessing the database from other programs. We plan to distribute a command- line utility as a demonstration of this API. 4 FrameSQL and Kernel Dependency Graphs 4.1...
Ngày tải lên: 08/03/2014, 04:22
Báo cáo khoa học: "Large Scale Collocation Data and Their Application to Japanese Word Processor Technology" potx
... approxi- mately 12.6, the raise ofCS, TS and SS rate is 2.4 %, 5.2 % and 5.7 %, respectively. As a consequence, the raise ofCS, TS and SS rate is 6.2 %, 9.1% and 3.8 % on the average, respectively. ... (b-cost) of a segmentation candidate. By this, the collocation tends to have priority over the ordi- nary word. The standard and initial value of each segment cost is 2, and it is increased by ... collocation data but conventional lexical resources, namely functional words (1,010) and conceptual words (131,66 I). 3.2 System B, C and D We reinforced System A to obtain System B, C and D...
Ngày tải lên: 08/03/2014, 05:21
Báo cáo khoa học: "Combining data and mathematical models of language change" ppt
Ngày tải lên: 17/03/2014, 00:20
Data and Informatics Working Group Draft Report to The Advisory Committee to the Director doc
Ngày tải lên: 17/03/2014, 18:20
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