Control.DataContext Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets or sets the data context for the purpose of data binding. This is an ambient property.
public:
virtual property System::Object ^ DataContext { System::Object ^ get(); void set(System::Object ^ value); };
[System.ComponentModel.Bindable(true)]
[System.ComponentModel.Browsable(false)]
public virtual object? DataContext { get; set; }
[<System.ComponentModel.Bindable(true)>]
[<System.ComponentModel.Browsable(false)>]
member this.DataContext : obj with get, set
Public Overridable Property DataContext As Object
Property Value
- Attributes
Remarks
Data context is a concept that allows elements to inherit information from their parent elements about the data source that is used for binding. It's the duty of deriving controls which inherit from this class to handle the provided data source accordingly. For example, UserControls, which use BindingSource components for data binding scenarios could either handle the DataContextChanged event or override OnDataContextChanged(EventArgs) to provide the relevant data from the data context to a BindingSource component's DataSource.
Applies to
Povratne informacije
https://aka.ms/ContentUserFeedback.
Kmalu na voljo: V letu 2024 bomo ukinili storitev Težave v storitvi GitHub kot mehanizem za povratne informacije za vsebino in jo zamenjali z novim sistemom za povratne informacije. Za več informacij si oglejte:Pošlji in prikaži povratne informacije za