connecting a mac to a linksys wireless router
Converting a DataReader to a DataSet
... You can use this table [ Team LiB ] Recipe 5.3 Converting a DataReader to a DataSet Problem You need to transfer data from a DataReader to a DataSet. Solution Create a DataTable schema ... DataReader. while(dr.Read( )) { // Read the row from the DataReader into an array. dr.GetValues(aData); // Add the row from the array to the DataTable. dataTable.Rows.Add(aData); } } } ... the data store. BaseColumnName The name of the column in the data store. BaseSchemaName The name of the schema in the data store. BaseTableName The name of the table in the data store. DataType...
Ngày tải lên: 07/11/2013, 13:15
Tài liệu Connecting to a Microsoft Excel Workbook ppt
... Create a SQL SELECT statement referencing a worksheet or a range in an Excel workbook and execute the statement to fill a DataSet using a DataAdapter or to create a DataReader. For example: ... INSERT INTO [MySheet$] (Field1, Field2, Field3) VALUES ('testdata', 1.234, '09/28/1979'); Retrieve data Use either a DataAdapter or a DataReader to retrieve data from an Excel ... 1-2 . Example 1-2. File: ExcelForm.cs // Namespaces, Variables, and Constants using System; using System.Configuration; using System.Data; private OleDbDataAdapter da; private DataTable...
Ngày tải lên: 14/12/2013, 18:16
Tài liệu Connecting to a Named Instance of SQL Server or Microsoft Data Engine (MSDE) docx
... ConfigurationSettings.AppSettings["Sql_Msde_ConnectString"]); Manager and Query Analyzer are also shared. The System.Data.SqlClient class cannot automatically discover the port number of a named instance of SQL Server listening on a port other than ... need to understand what a SQL Server or MSDE named instance is and how to connect to one. The sample code contains a single event handler: Connect Button.Click Creates and opens a connection to ... [ Team LiB ] Recipe 1.7 Connecting to a Named Instance of SQL Server or Microsoft Data Engine (MSDE) Problem You want to connect to a named instance of a SQL Server or Microsoft Data Engine...
Ngày tải lên: 14/12/2013, 18:16
Tài liệu Lab 5.2.7 Establishing a Console Connection to a Router or Switch docx
... interface Background / Preparation This lab will focus on the ability to connect a PC to a router or a switch in order to establish a console session and observe the user interface. A console ... terminal is a DB-25, an RJ-45 to DB-25 adapter will be needed. Both of these adapters typically come with a Cisco router or switch. Step 4 Locate or build a rollover cable Use a rollover ... Step 3 Locate the RJ-45 to DB-9 adapter One side of the adapter connects to the PCs serial interface and the other to the RJ-45 rollover cable connector. If the serial interface on the PC...
Ngày tải lên: 21/12/2013, 19:15
Tài liệu Connecting to a Password-Protected Access Database ppt
... result.ToString( ); } Discussion A Microsoft Access database password requires that users enter a password to obtain access to the database and database objects. This is also known as share-level ... those defined by ADO.NET. To open a database secured by a Microsoft Access database password, use the Jet OLEDB:Database Password attribute in the connection string to specify the password. This ... security. A password does not allow groups or users to have distinct levels of access or permissions. Anyone with the password has unrestricted access to the database. The Set Database command from...
Ngày tải lên: 24/12/2013, 05:15
Tài liệu Connecting to a Secured Access Database pptx
... Team LiB ] [ Team LiB ] Recipe 1.4 Connecting to a Secured Access Database Problem You want to connect to a Microsoft Access database that has been secured with user-level security and ... database. The sample code contains a single event handler: Connect Button.Click Creates and opens a connection to a Microsoft Access database secured with user- level security and a workgroup ... defined by ADO.NET. To open a database secured by Microsoft Access user-level security, use the Jet OLEDB:System Database attribute in the connection string to specify the path and filename of...
Ngày tải lên: 24/12/2013, 05:15
Tài liệu Connecting to a Text File pptx
... provider can read records from and insert records into a text file data source. The Jet database engine can access other database file formats through Indexed Sequential Access Method (ISAM) drivers ... data adapter to retrieve all rows from text file. The MaxScanRows option indicates how many rows should be scanned to automatically determine column type. A value of 0 indicates that all rows ... provider to access data in a text file. The sample code creates an OleDbDataAdapter that uses the Jet OLE DB provider to load the contents of the text file Categories.txt, shown in Example 1-13 ,...
Ngày tải lên: 24/12/2013, 05:15
Tài liệu Establishing Wireless Robust Security Networks: A Guide to IEEE 802.11i docx
... related to authentication: authenticator, supplicant, and authentication server. The authenticator is an entity such as an AP that facilitates an authentication attempt. The supplicant is an ... Unicast data transfer is a one -to- one type of transmission, used for communications between an AP and a particular STA. 30 A multicast data transfer is a one -to- many type of transmission; data ... for a subset of all the STAs in a WLAN. A broadcast data transfer is a one -to- all type of transmission where data is sent to all STAs on a WLAN. 31 Annex H.4 does, however, recommend a passphrase...
Ngày tải lên: 14/02/2014, 08:20
Báo cáo hóa học: " Research Article On the Throughput Capacity of Large Wireless Ad Hoc Networks Confined to a Region of Fixed Area" pptx
Ngày tải lên: 22/06/2014, 00:20
Seven.Steps.To.A.Successfull.Business.Plan.pdf
... Between the Strategic Plan and the Operational Plan 213 Analysis of Company Performance 214 Analysis of Competition 215 Analysis of Market and Market Share 216 Analysis of Mission 217 Analysis of ... performance that must be tracked against the business plan. They are organizational, team, and individual. All lead to the strategic goals. Figure 12-4. During the sustaining phase you must pay attention ... is a fantasy tale, there are important messages that we can translate into your business planning. T HE T HREE R EASONS C OMPANY S TORIES F ALL S HORT OF E XPECTATIONS The company story is a...
Ngày tải lên: 21/09/2012, 17:33
A study to indicate the importance of consumer based-brand equity on consumer perception of brand (a case study of fast food restaurants).pdf
... 18 Top-Of-Mind Brand Recall MacDonald Max hamburger MacDonald 52 81.30% Max Hamburger 12 18.80% Total 64 100% Table 4: brand recognition From the above analyses, MacDonald appears to be top ... and customer service was good”. In total, MacDonald achieved a higher overall mean value than Max hamburger. In terms of standard deviation, we found out that MacDonald had a larger standard ... can be said to have a larger degree of dispersion of data around the mean than Max hamburger in those attributes. Max hamburger had a larger standard deviation than MacDonald in these attributes“serving...
Ngày tải lên: 24/09/2012, 17:19
The chart below shows the sleep patterns of people in five different occupations according to a Canadian study
... wake at 6 a. m., but nap for two hours or so in the early afternoon. Thus the influence on one's sleep pattern is worthy of consideration when choosing an occupation. ...
Ngày tải lên: 04/10/2012, 10:02
