... user interface coding to a more elegant approach, you need to stop thinking in terms of windows and controls and start looking at a user interface as an entire interrelated framework. In this ... are built into the WindowsForms model—GDI+ (for hand-drawing controls) and data binding (for displaying and updating data without writing tedious code).Part 2: Custom Controls In this part, ... that triggers actions in your application).Part 4: WindowsForms Techniques In this part, you’ll considerable indispensable techniques for serious WindowsForms programmers. In Chapter 18 you’ll...
... DataGridBoolColumn discontinuedCol = new DataGridBoolColumn( ); discontinuedCol.MappingName = "Discontinued"; discontinuedCol.HeaderText = "Discontinued"; discontinuedCol.AllowNull ... duplicate mapping names are used. The DataGridTextBoxColumn class inherits from the abstract DataGridColumnStyle class. It defines the attributes, display format, and behavior of cells in a DataGrid ... properties described in Table 7-10. Table 7-10. DataGridBoolColumn properties related to the underlying value Property Description AllowNull Gets or sets a Boolean value indicating whether null...
... System.Drawing; using System .Windows. Forms; using System.IO; using System.Data; using System.Data.SqlClient; private DataSet ds; private SqlDataAdapter da; private BindingManagerBase ... Recipe 7.8 Displaying an Image from a Database in a WindowsForms Control Problem You need to display an image from a database in a WindowsForms control. Solution Read the image into a byte array ... CurrencyManager class inherits from the BindingManagerBase class and maintains a pointer for the current item in a data source that implements IList, IListSource, or IBindingList. Data sources...
... Additions inWindows Forms Problem You need to selectively prevent users from editing, deleting, or adding data in a Windows Forms application. Solution Bind a DataView to WindowsForms controls. ... both Windows Forms and Web Forms. The DataView can be customized for editing, filtering, searching, and sorting. The DataView class can be used to add, edit, or delete records in the underlying ... AddNew( ) or BeginEdit( ) method of the DataRowView is called, EndEdit( ) is called implicitly on the pending row; this applies the changes to the row in the underlying DataTable. In data controls...
... In the Properties window, ensure that you are displaying events, type memberFormClosing in the FormClosing event, and then press Enter. An event method called memberFormClosing is created. You ... of code that defines the Clear button in the InitializeComponent method in the MemberForm.Designer.cs file, you will see the following statement: might be useful when handling the event. You ... parameter (e) to true, preventing the form from closing. Delegates for WindowsForms Events When you use the Properties window to define an event method (see Chapter 16), Visual Studio 2005 generates...
... Publishing Events inWindowsForms If you are familiar with Microsoft Visual Basic, Microsoft Foundation Classes (MFC), or any of the other tools available for building GUI applications for Windows, ... that Windows uses an event-driven model to determine when to execute code. In Chapter 16, “Delegates and Events,” you saw how to publish your own events and subscribe to them. WindowsForms ... controls have their own predefined events that you can subscribe to, and these events should be sufficient to handle most eventualities. Processing Events inWindowsForms Your task as a developer...
... standards.What is WindowsForms (a.k.a. What is WindowsForms (a.k.a. WinForms)?WinForms)?What is WindowsForms (a.k.a. What is WindowsForms (a.k.a. WinForms)?WinForms)? Windows Forms is part ... AgendaAgendaAgendaAgendaIntroduction Windows Forms Introduction Windows Forms How to handle events inWindows Forms How to handle events inWindows Forms Adding controls to forms (design-time)Adding controls to forms ... Deploying WindowsForms ApplicationsApplicationsDeploying WindowsForms Deploying WindowsForms ApplicationsApplicationsMicrosoft Windows Microsoft Windows Installer ServiceInstaller...
... functioning Windows application (WinForms), but it could have been any device that understands XML / SOAP protocols over HTTP, such as, hand-held devices. In Patterns in Action 2.0 the CL is a Windows ... architectures. In addition to managing business objects and processing the standard business logic, every interface method in the Façade validates the incoming arguments, authorizes the action for ... well as all cart maintenance methods: AddItem, RemoveItem, ReCalculate, ShippingStrategy. etc. The remaining types in this project are involved with shipping and shipping calculations. The...
... book is in print.xixabout the titleBy combining introductions, overviews, and how-to examples, the InAction books are designedto help learning and remembering. According to research in cognitive ... Parts in Action Building Dynamic Web PortalsDARREN NEIMKEMANNINGGreenwich(74° w. long.)For online information and ordering of this and other Manning books, please go to www.manning.com. ... source code in listings or in text is in a fixed-width font like this to separate it fromordinary text. In some cases, the original source code has been reformatted: we’ve added linebreaks...
... dotNETDeploying WindowsForms Deploying WindowsForms ApplicationsApplicationsDeploying WindowsForms Deploying WindowsForms ApplicationsApplicationsMicrosoft Windows Microsoft Windows Installer ... AgendaAgendaAgendaAgendaIntroduction Windows Forms Introduction Windows Forms How to handle events inWindows Forms How to handle events inWindows Forms Adding controls to forms (design-time)Adding controls to forms ... MenuWorking with MenuCreating MDI applications with Windows Creating MDI applications with Windows Forms FormsDeploying WindowsForms ApplicationsDeploying WindowsForms ApplicationsDeploying Windows...
... 534.4 Accepting input 54Handling the successful storyboard path in an action 55■Using the Post-Redirect-Get pattern 56■Handling the failure processing of the action input 584.5 Testing controllers ... 222.1 The M in MVC 232.2 Delivering the presentation model 242.3 ViewData.Model 242.4 Representing user input 25Designing the model 26■Presenting the input model in a view 27■Working with ... Wow! eBook <www.wowebook.com>For online information and ordering of this and other Manning books, please visitwww.manning.com. The publisher offers discounts on this book when ordered in...