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c your visual blueprint for building net applications by eric butow and tommy ryan

Tài liệu C# Your visual blueprint for building .NET applications ppt

Tài liệu C# Your visual blueprint for building .NET applications ppt

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... Click to select a I The command appears in the custom toolbar I You can access the command button in the custom toolbar by clicking command category — Drag the command you ° Click to select Customize ... ABOUT THE AUTHORS Eric Butow Eric Butow is the president and CEO of E.E Butow Communications LLC (www.eebutow.com), a technical communications firm based in Roseville, California Butow is also the ... long Visual C# Language Visual C# Language I Topic books for Visual I The Visual C# Language ˇ Click the Visual C# Á Click the C# Language Language book Tour link on the page Basic and Visual C# ...
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C#: Your visual blueprint for building .NET applications docx

C#: Your visual blueprint for building .NET applications docx

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... Click to select a I The command appears in the custom toolbar I You can access the command button in the custom toolbar by clicking command category — Drag the command you ° Click to select Customize ... ABOUT THE AUTHORS Eric Butow Eric Butow is the president and CEO of E.E Butow Communications LLC (www.eebutow.com), a technical communications firm based in Roseville, California Butow is also the ... long Visual C# Language Visual C# Language I Topic books for Visual I The Visual C# Language ˇ Click the Visual C# Á Click the C# Language Language book Tour link on the page Basic and Visual C# ...
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C# Your visual blueprint for building .NET applications - Part 1 potx

C# Your visual blueprint for building .NET applications - Part 1 potx

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... ABOUT THE AUTHORS Eric Butow Eric Butow is the president and CEO of E.E Butow Communications LLC (www.eebutow.com), a technical communications firm based in Roseville, California Butow is also the ... Visual Basic 6.0 classes Tommy is the co-author of “ASP NET: Your visual blueprint for creating Web applications on the NET framework.” You can contact Tommy at tryan@threewill.com and learn more ... long Visual C# Language Visual C# Language I Topic books for Visual I The Visual C# Language ˇ Click the Visual C# Á Click the C# Language Language book Tour link on the page Basic and Visual C# ...
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C#Your visual blueprint for building .NET applications phần 1 ppt

C#Your visual blueprint for building .NET applications phần 1 ppt

Kỹ thuật lập trình

... ABOUT THE AUTHORS Eric Butow Eric Butow is the president and CEO of E.E Butow Communications LLC (www.eebutow.com), a technical communications firm based in Roseville, California Butow is also the ... Visual Basic 6.0 classes Tommy is the co-author of “ASP NET: Your visual blueprint for creating Web applications on the NET framework.” You can contact Tommy at tryan@threewill.com and learn more ... long Visual C# Language Visual C# Language I Topic books for Visual I The Visual C# Language ˇ Click the Visual C# Á Click the C# Language Language book Tour link on the page Basic and Visual C# ...
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C#Your visual blueprint for building .NET applications phần 2 pdf

C#Your visual blueprint for building .NET applications phần 2 pdf

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... Click to select a I The command appears in the custom toolbar I You can access the command button in the custom toolbar by clicking command category — Drag the command you ° Click to select Customize ... Technical Support Form1.cs Form1.cs Help Help Á Repeat steps and ‡ Click Customize ° Click the Commands tab · Click to select Help in the I The Customize Categories list box window appears ‚ Scroll ... You can quickly cut, copy, and paste Toolbox objects by pressing the following keyboard combinations: Ctrl+X to cut, Ctrl +C to copy, and Ctrl+V to paste When you access the Clipboard Ring, you can...
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C#Your visual blueprint for building .NET applications phần 3 pptx

C#Your visual blueprint for building .NET applications phần 3 pptx

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... Structs cannot inherit information from most classes, and structs cannot function as a base class Structs can include constructors like classes can, but these struct constructors must include ... that class However, any class can access objects in any other class PROGRAM CLASSES Console ⁄ Click Start ➪ Programs ➪ Microsoft Visual Studio NET 7.0 ➪ Microsoft Visual Studio NET 7.0 66 ¤ Click ... abstract C+ + super C+ + abstract C# base C# abstract DERIVE A CLASS FROM A BASE CLASS SPECIFY THAT A CLASS CANNOT BE INHERITED Java class A extends B Java final C+ + class A public B C# sealed C# class...
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C#Your visual blueprint for building .NET applications phần 4 pptx

C#Your visual blueprint for building .NET applications phần 4 pptx

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... names for Visual Basic, Java, C+ +, Visual C# , Jscript, and Visual FoxPro • The Implicit Numeric Conversions Table and Explicit Numeric Conversions Table contained predefined implicit and explicit ... you can use equality operators for comparing strings and you can use other operators for combining and accessing string characters DECLARE REFERENCE TYPES Console Applicatio Properties ⁄ Click ... Properties ⁄ Click Start ➪ Programs ➪ Microsoft Visual Studio NET 7.0 ➪ Microsoft Visual Studio NET 7.0 104 ¤ Click New Project I The New Project window appears ‹ Click the Console Application icon in...
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C#Your visual blueprint for building .NET applications phần 5 pptx

C#Your visual blueprint for building .NET applications phần 5 pptx

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... specific to the handled event ADD AN EVENT HANDLING METHOD Visual C# Projects Form1.cs Console Applications ⁄ Click Start ➪ Programs ➪ Microsoft Visual Studio NET 7.0 ➪ Microsoft Visual Studio NET ... run your project That is what nonstatic methods are for You can access static methods through both value and reference types ADD STATIC METHODS Visual C# Projects Console Application ⁄ Click Start ... class such as your company Web site The method modifiers help determine the access to your method from your class and other code in your project ADD A METHOD Visual C# Projects Console Application...
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C#Your visual blueprint for building .NET applications phần 6 pps

C#Your visual blueprint for building .NET applications phần 6 pps

Kỹ thuật lập trình

... combination of sources (database calls, constants, integer counters, and so on) CONCATENATE STRINGS ⁄ Create a new console ‹ Change the class name to application and open the Class1.cs file Concatenate ... from your class A The set accessor sets the value of the accessor type The get and set accessors use the same access modifiers as the indexer declaration itself; the access modifiers for get and ... class as a collections class You can also define a class as a collections class provided that you declare the System.Collections namespace in your program and include the IEnumerator and IEnumerable...
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C#Your visual blueprint for building .NET applications phần 8 potx

C#Your visual blueprint for building .NET applications phần 8 potx

Kỹ thuật lập trình

... you CREATE AN ASP .NET WEB SITE ¤ Click File ➪ New ➪ Project I The New Project window ˇ Type a name for your appears Web application ‹ Click Visual C# Projects ⁄ Open Visual Studio Á Click for ... SqlCommand Parameters (read) the SqlParameterCollection Transaction (read/write) the transaction in which the SqlCommand executes METHOD DESCRIPTION Cancel cancels the execution of a SqlCommand ... the connection to the database CreateCommand creates and returns a SqlCommand object associated with the SqlConnection Open opens a database connection with the property settings specified by...
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C#Your visual blueprint for building .NET applications phần 9 pptx

C#Your visual blueprint for building .NET applications phần 9 pptx

Kỹ thuật lập trình

... References ⁄ Open a new project ¤ Click Visual C# Projects › Type a name ‡ In the Solution Explorer, right-click the class file ˇ Click to select a location for the project type for the console ... and select the assembly file After you register the shared component and compile your client application, you can test your client application CREATE A CLIENT Accessibility ⁄ Create a new console ... ‡ Click to select the bin\Debug directory for the server component created ° Click a component · Click Open ‚ Click OK — Expand References in the ™ Press F5 to save, build, Solution Explorer for...
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C#Your visual blueprint for building .NET applications phần 10 pptx

C#Your visual blueprint for building .NET applications phần 10 pptx

Kỹ thuật lập trình

... 12:03 PM Page 280 C# HANDLING EXCEPTIONS WITH THE CATCH BLOCK ou can handle thrown exceptions with a catch block You can insert a try/catch in all your procedures and just format a message to ... Title’)"; cmdTitles.Connection = cnPubs; cmdTitles.CommandText = sInsertCmd; cmdTitles.ExecuteNonQuery(); } catch (Exception e){ Console.WriteLine ("Exception occurred: \r\n {0}", e);} finally { cmdTitles.Connection.Close(); ... succeeds or the catch block finishes handling an exception (see page 282 for further details on when and how to use finally blocks) EXECUTING CODE USING THE TRY/CATCH BLOCKS ⁄ Create a new console...
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C#: Your visual blueprint for building pdf

C#: Your visual blueprint for building pdf

Kỹ thuật lập trình

... Click to select a I The command appears in the custom toolbar I You can access the command button in the custom toolbar by clicking command category — Drag the command you ° Click to select Customize ... ABOUT THE AUTHORS Eric Butow Eric Butow is the president and CEO of E.E Butow Communications LLC (www.eebutow.com), a technical communications firm based in Roseville, California Butow is also the ... long Visual C# Language Visual C# Language I Topic books for Visual I The Visual C# Language ˇ Click the Visual C# Á Click the C# Language Language book Tour link on the page Basic and Visual C# ...
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wiley html5, your visual blueprint for designing rich web pages and applications (2012)

wiley html5, your visual blueprint for designing rich web pages and applications (2012)

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... HTML5 Your visual blueprint for designing rich€web pages and applications Adam McDaniel HTML5: Your visual blueprint for designing rich web pages and applications Published by John Wiley ... www.Frommers.com Credits Acquisitions Editor Aaron Black Project Coordinator Kristie Rees Senior Acquisitions Editor Stephanie McComb Graphics and Production Specialists Carrie A Cesavice Joyce Haughey Andrea ... Validation Service compares multiple versions of CSS, including HTML5’s counterpart, CSS3, and rates your website for CSS compliance CSS is introduced in Chapter The complete list of W 3C tools can be...
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Mysql your visual blueprint for creating open source databases- P1 pdf

Mysql your visual blueprint for creating open source databases- P1 pdf

Cơ sở dữ liệu

... Microsoft Access and Excel Chapter 9, "Manage the MySQL Server," describes the commands you can use to start and stop the server, and check version information and server status It also introduces Windows-based ... queries Chapter 7, "Using MySQL Functions," introduces you to the functions included with MySQL You can use these with any MySQL command to process numeric and text data and to test conditions Chapter ... mathematical precision, it dominates the city from every direction, and is among the most recognized ancient landmarks Explore the mysteries of Chichén-Itzá in Frommer's Cancún, Cozumel and the Yucatán,...
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Mysql your visual blueprint for creating open source databases- P2 docx

Mysql your visual blueprint for creating open source databases- P2 docx

Cơ sở dữ liệu

... useful commands SHORT LONG DESCRIPTION \c CLEAR Clears the current command \e EDIT Edits the command in a text editor \g GO Executes the current command \G EGO Executes the current command and displays ... want to select the components to install s Click Browse if you need to choose a different directory › Choose Typical for a standard installation and click Next s The MySQL server and client software ... queries The results of your command or query are shown on the monitor screen You can type monitor commands, such as EXIT and HELP, directly SQL queries can be long and can extend across multiple lines,...
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Mysql your visual blueprint for creating open source databases- P3 doc

Mysql your visual blueprint for creating open source databases- P3 doc

Cơ sở dữ liệu

... Specify Columns Create a Unique Index or Primary Key The list of columns, or fields, for the table is included in parentheses in the CREATE TABLE command Column types such as CHAR and DECIMAL can ... used repeatedly CHAR TEXT CHAR is the basic text column type A CHAR column can store up to 255 characters of text You can specify the number of characters allowed in parentheses CHAR columns have ... table: CREATE TABLE prices ( itemno CHAR(10), price DECIMAL(9,2), quantity TINYINT UNSIGNED ); This specifies that the itemno column can store up to ten characters Because the CHAR type is used for...
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Mysql your visual blueprint for creating open source databases- P4 docx

Mysql your visual blueprint for creating open source databases- P4 docx

Cơ sở dữ liệu

... numbers can cause conflicts As with other column types, you can use ALTER TABLE to add an auto-increment column to an existing table For example, this command adds a new auto-increment column called ... address CHANGE name name CHAR(120) NOT NULL; MODIFY The MODIFY command changes the definition for a column without changing its name To use this command, specify the column name, the new column ... ENUM("CD","DVD", and press Enter ‡ Type "LP","Cassette") ); and press Enter s This completes the definition for the ENUM column and the CREATE TABLE command The table is now created 49 516922 Ch02.F...
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Mysql your visual blueprint for creating open source databases- P5 ppt

Mysql your visual blueprint for creating open source databases- P5 ppt

Cơ sở dữ liệu

... following command deletes the country column from the address table: I query by separating the commands with commas For example, this command drops the country column and adds a test column: ALTER ... find it cumbersome to specify values for each of the columns in order Fortunately, you can use an alternate INSERT query syntax to insert a row and specify values for whichever columns you choose, ... DELAYED You can optionally specify one or more column names and provide values for those columns only If you not specify column names, you must provide values for all columns in the correct order...
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Mysql your visual blueprint for creating open source databases- P6 pdf

Mysql your visual blueprint for creating open source databases- P6 pdf

Cơ sở dữ liệu

... the WHERE clause to prevent an incorrect query from damaging data If your WHERE clause unexpectedly matches more records than you If you specify a number in the LIMIT clause, you can perform only ... add columns for a second address to the mail table Using an UPDATE query, you could copy the current address columns for each row to use as the default value of each of the second address columns ... numeric value You can also use arithmetic operations, such as + (add), – (subtract), * (multiply), and / (divide) The functions and operators supported by MySQL are explained in detail in Chapter...
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