Using a DataReader Object in Visual Studio .NET
... DataReader Object in Visual Studio .NET You can't visually create a DataReader object in Visual Studio .NET (VS .NET) ; you can only create them using program statements. In this section, ... section, you can simply open the completed VS .NET project contained in the DataReader directory. To open the completed project, select File ➣ Open ➣ Project, browse to the VS .NET projects\DataReader ... browse to the VS .NET projects\DataReader directory, and open the WindowsApplication4.csproj file. If you are modifying your existing Windows application, drag a ListView control to your form....
Ngày tải lên: 07/11/2013, 10:15
Tài liệu Tổng quan về Microsoft.NET & Visual Studio.NET pdf
... Forms JScript JScript … … System.Drawing System.Drawing System .Windows. Forms System .Windows. Forms Windows Windows Forms Forms .NET Framework & Visual Studio. NET .NET Framework & Visual Studio. NET NET Framework Base Class Library NET Framework ... code Object code Object code Linker Linker .NET Framework & Visual Studio. NET .NET Framework & Visual Studio. NET NET Framework Base Class Library NET Framework Base Class Library Common Language ... Học Tự Nhiên Đại học Khoa Học Tự Nhiên .NET Framework & Visual Studio. NET .NET Framework & Visual Studio. NET NET Framework Base Class Library NET Framework Base Class Library Common Language...
Ngày tải lên: 13/12/2013, 13:15
Tài liệu Introducing Visual Studio .NET pptx
... description of the different parts of the VS .NET environment. Figure 1.3: The VS .NET environment Note Depending on your settings for VS .NET, your screen might look slightly different from that ... you've opened and hide windows. ã Help Open the documentation on .NET. You'll learn how to use this documentation later in this chapter in the section "Using the .NET Documentation." ... project. Working in the VS .NET Environment Once you've created a new project, the main development screen is displayed (see Figure 1.3). This screen is the environment in which you'll...
Ngày tải lên: 14/12/2013, 13:15
Tài liệu Use Visual Studio .NET Tools to Speed Up Writing ADO.NET doc
... statements. Most important, if you modify the SQL statements, Visual Studio .NET updates the Visual Basic code setting up their command objects. The SQL statements that Visual Studio .NET generates ... potential issues with an UPDATE statement that tries to update an auto- incrementing identity column. Visual Studio .NET will generate the same type of UPDATE statement and attempt to change the value ... value of an auto-incrementing identity column cannot be updated (DRI or no), the SQL statement fails to execute and an exception is thrown. Any time that Visual Studio .NET generates code for you,...
Ngày tải lên: 14/12/2013, 20:16
Tài liệu Lập trình Visual Basic.Net 2005 pdf
... Microsoft Visual Studio. NET IDE. Windows Tiêu chuẩn chung dùng quản lý mọi windows trong IDE. Help Cung cấp nối yêu cầu giúp đỡ với Microsoft Visual Studio. NET documentation hay từ mạng Internet. ... về Visual Basic .NET Visual Basic .NET (VB .NET) là ngôn ngữ lập trình khuynh hướng đối tượng (Object Oriented Programming Language) do Microsoft thiết kế lại từ con số không. Visual Basic .NET ... bắt đầu làm quen với kiểu lập trình dùng Visual Basic .NET (VB .NET) và dĩ nhiên, các khái niệm và thành phần cơ bản của .NET Framework. Nếu ta để ý tên của Visual Basic .NET (VB .NET) , ta thấy...
Ngày tải lên: 19/01/2014, 04:20
Tài liệu Creating a Command Object Using Visual Studio .NET docx
... Creating a Command Object Using Visual Studio .NET To create a SqlCommand object using Visual Studio .NET (VS .NET) , you drag a SqlCommand object from the Data tab of ... SqlCommand object to a SELECT statement that Click the OK button to continue. The CommandText property of your SqlCommand object is then set to the SELECT statement you created in Query Builder. ... MyDataReader containing a Windows application. 2. Add a SqlConnection object to your project (refer back to the previous chapter to see how to add a SqlConnection object using VS .NET) . This object...
Ngày tải lên: 21/01/2014, 07:20
Tài liệu Creating a Connection Object Using Visual Studio .NET pdf
... Creating a Connection Object Using Visual Studio .NET To create a SqlConnection object using Visual Studio .NET, you drag a SqlConnection object from the Data tab of ... directly), where you enter the details for your database connection, as shown in Figure 7. 3 . e.CurrentState ); } Figure 7. 8 shows the completed event handler method. Figure 7. 8: The completed ... setting of False. Coding an Event in VS .NET You can add code for an event in VS .NET. For example, let's say you wanted to add code for the State-Change event of the sqlConnection1 object...
Ngày tải lên: 21/01/2014, 07:20
Tài liệu Creating a DataAdapter Object Using Visual Studio .NET doc
Ngày tải lên: 21/01/2014, 07:20