Latest Answer: Binding of data and functions is related to when a function gets memory addresses and when a functio...

From a Windows Forms perspective, "Data Binding" is a general mechanism to bind data to a user interface element (Control). There are two broad types of data binding in windows forms: simple and complex . Simple Binding Simple binding is a general... See similar questions...

By default, simple binding updates a bound data source property value as part of Control validation. Control validation occurs when a Control loses focus (see Controlling the Binding Operation for more information). Validation also occurs when a Form... See similar questions...

Windows Forms data binding integrates with the Windows Forms ErrorProvider control. When using the ErrorProvider and if a simple data binding operation fails, the ErrorProvider control will provide visual feedback (an error icon) on the user interface... See similar questions...

Windows Forms binding supports formatting of the target data using .NET framework format strings. For example, when binding a Decimal property on a business object (e.g. Order.Total) to a string property on a Control (e.g. TextBox.Text) a format string... See similar questions...

If required, Windows Forms will perform type conversion as part of the binding process. For example, if an integer property on a business object (e.g. Customer.ID) is bound to a string property on a Control (e.g. TextBox.Text) the data binding runtime... See similar questions...

Take a look at the Microsoft KB article, INFO: Roadmap for Windows Forms Data Binding (Article ID 313482) in the Microsoft Knowledge Base. This article will get you started, and also lists a number of articles related to data binding and the DataGrid... See similar questions...

Without virtual functions, C++ wouldn't be object-oriented. Operator overloading and non-virtual member functions are great, but they are, after all, just syntactic sugar for the more typical C notion of passing a pointer to a struct to a function. The standard library contains numerous templates that illustrate "generic programming" techniques, which are also great, but virtual functions are still at the heart of object-oriented programming using C++. See similar questions...

By "final research data", we mean recorded factual material commonly accepted in the scientific community as necessary to validate research findings. Final research data do not include laboratory notebooks, partial datasets, preliminary analyses, drafts of scientific papers, plans for future research, peer review reports, communications with colleagues, or physical objects, such as gels or laboratory specimens. Sometimes. See similar questions...

By "unique data" we mean data that cannot be readily replicated. Examples of studies producing unique data include: large surveys that are too expensive to replicate; studies of unique populations, such as centenarians; studies conducted at unique times, such as a natural disaster; studies of rare phenomena, such as rare metabolic diseases. See similar questions...

Rich Barnett pointed out this undocumented feature on the TrunkCom mailing list and later on my BC245XLT Message Board. In the 'Active Scan Lists' mode, you use the number keys to toggle individual Scan Lists on and off for scanning. In the Active Scan Banks mode, you use the number keys to toggle individual memory banks for scanning. See similar questions...

The Exploration Office programs purposely do not contain database management functions as these functions are more effectively provided by purpose built database management systems like Microsoft Access, Ingres or Oracle. The Exploration Office programs are instead designed to sit above the data management level to add specialist exploration data modeling, display and analysis capabilities to your existing database. See similar questions...

Simple binding does not directly support data source property concatenation however you can use the Binding Format event to concatenate multiple data source properties. To do this you need to add a Binding to the primary property (or one of the data source... See similar questions...

These are binding Mode values. In the simplest terms, the OneWay mode is read-only (with respect to the source) and the TwoWay mode is read-write. For instance, in a stock ticker application, your controls are only "reading" and displaying the source values, so the controls only need to have OneWay bindings. The read-write scenario with TwoWay bindings is more applicable to a business application that allows users to both view and edit data. See similar questions...

Latest Answer: A pure virtual function is a function declaration with the keyword 'virtual' prefixed to it and defi... See similar questions...

DBGEN is responsible for generating the input files for both update functions. For UF1 (New Sales Update Function), DBGEN produces flat files similar to those used in the initial data load. For UF2 (Old Sales Update Function), DBGEN can produce a number of formats to allow a wide variety of implementation options. See similar questions...

When our automated systems crawl the web every few months or so, we find that only about 50% of all pages on the web have changed from our previous visit. This means that much of the content in our archive is duplicate material. If you don't see ""*"" next to an archived document, then the content on the archived page is identical to the previously archived copy. See similar questions...

ComboBox loading performance issues are generally related to loading the data multiple times. The two most common scenarios for this are setting the DisplayMember after setting the DataSource or binding the ComboBox prior to filling the DataSource. Setting... See similar questions...

Binding" means that if you are admitted to a college through the National College Match, you are required to attend the school (with the exception of Notre Dame, Princeton, Stanford, and Yale, which are not binding). You are required to withdraw your applications to other colleges. The college you match with is required to give you a full, four-year scholarship. See similar questions...