c drawing in a window

Creating Custom Columns in a Windows Forms DataGrid

Ngày tải lên : 20/10/2013, 12:15

... The DataGridTextBoxColumn class inherits from the abstract DataGridColumnStyle class. It defines the attributes, display format, and behavior of cells in a DataGrid column. At runtime, each cell ... cells in a DataGrid column representing a Boolean value. At runtime, each cell in the column hosts a CheckBox control that can have one of three states: checked (true), unchecked (false), or unchecked ... Products"; da = new SqlDataAdapter(selectCommand, ConfigurationSettings.AppSettings["Sql_ConnectString"]); // Use CommandBuilder to handle updates back to the data source....

4
417
0

Module 8: Implementing Security in a Windows 2000 Network

Ngày tải lên : 22/10/2013, 16:15

... to Active Directory Objects You can audit the access to Active Directory objects, such as a change in the properties on a user account. To enable auditing of user access to Active Directory ... that a record of administrative activities performed on Active Directory objects is retained for later review. Auditing Access to Printers You can audit access to printers to track users’ access ... System Security Configuring and Analyzing System Security Configuring and Analyzing System Security Set Up a Security Database Set Up a Security Database Analyze the Current Configuration Analyze...

54
363
0

Displaying an Image from a Database in a Windows Forms Control

Ngày tải lên : 28/10/2013, 18:15

... within the data source, such as a row in a DataTable. The BindingContext class is used to instantiate a BindingManagerBase object and either a CurrencyManager or PropertyManager object is returned ... returned depending on the type of data source: • The CurrencyManager class inherits from the BindingManagerBase class and maintains a pointer for the current item in a data source that implements ... Database in a Windows Forms Control Problem You need to display an image from a database in a Windows Forms control. Solution Read the image into a byte array and load it directly into a PictureBox...

5
391
0

Binding a Group of Radio Buttons in a Windows Form

Ngày tải lên : 07/11/2013, 13:15

... // Create the DataAdapter. da = new SqlDataAdapter(selectCommand, ConfigurationSettings.AppSettings["Sql_ConnectString"]); da.UpdateCommand = new SqlCommand(updateCommand, da.SelectCommand.Connection); ... made back to the database. The DataAdapter is used to fill a DataTable in a new DataSet with the schema and data from TBL0709. The text boxes displaying the data for the fields in the record ... RadioButton controls to a data source. Binding a single radio button to a data source isn't a particularly common requirement—nor is it particularly useful—since radio buttons are normally used in...

6
583
0

Tài liệu Using Indexers in a Windows Application doc

Ngày tải lên : 24/12/2013, 09:16

... need to call the static IndexOf method of the Array class. The IndexOf method performs a search through an array, returning the index of the first item in the array that matches. The first argument ... this indexer in the same way as the first one (again note that PhoneNumber is a struct and therefore always has a default constructor). The second indexer should look like this: sealed class ... number corresponding to that name in the PhoneBook by using the indexer (notice that Form1 contains a private PhoneBook field called phoneBook); construct a Name object from the string, and pass...

6
353
0

Tài liệu Windows in a Window pdf

Ngày tải lên : 21/01/2014, 04:20

... though, click "Create or remove a Windows partition," click Continue, click the Windows disk, and then click "Restore to a single Mac OS partition." Once again, you have to ... FreeBSD, Solaris, OS/2, or MS-DOS. Having virtualization software on your Intel Mac is a beautiful thing. You can be working on a design in iWork, duck into a Microsoft Access database (Windows ... the usual Mac keystrokes for Cut, Copy, and Paste within Windows applications ( -C, -X, -V). In Parallels, on the other hand, you can remap all Windows Control-key shortcuts to the c key in Preferences....

5
295
0

Tài liệu Debugging C and C++ code in a Unix environment ppt

Ngày tải lên : 21/01/2014, 06:20

... those aspects of a piece of code that can be studied without executing that code. Static analysis can help in detecting a number of basic semantic problems such as type mismatches and dead code. For ... C and C ++ code System call tracers A system call tracer is a program that allows you to see what system calls (including parameters and return values) a process makes. It allows you to examine ... a Makefile, and that it accurately reflects the dependencies involved in building your project. See the section called An example makefile in Appendix A for a way to track dependencies automatically. •...

29
466
1

Báo cáo khoa học: "Identiﬁcation of Domain-Speciﬁc Senses in a Machine-Readable Dictionary" potx

Ngày tải lên : 30/03/2014, 21:20

6
312
0