Private Sub Form1_Load(ByVal sender As System.Object, ByVal _Į As System.EventArgs) Handles MyBase. That means the user can enable and disable the GroupBox by clicking on the CheckBox. When the user changes the value of the Checked property, the DataBinding automatically changes the value of the GroupBox's Enabled property. In some cases, it may be necessary to take extra steps to ensure that the bound properties of the controls remain synchronized with each other and the data source. When the form loads, the program executes a single statement that adds a DataBinding to bind the GroupBox's Enabled property to the CheckBox's Checked property. Oftentimes when working with data binding in Windows Forms, multiple controls are bound to the same data source. This program contains a CheckBox and a GroupBox that contains some Labels and TextBoxes. Figure 2: Click New Connection to Create a Connection to the Data Source. In step 2choose your data connectionclick on New Connection (see Figure 2). Figure 1: Select Database to Create a Data Source from an Existing Database. NET.īinding, data binding, VB.NET, DataBinding, properties, property In the first step of the wizard (entitled Choose a data source type, see Figure 1), select Database. This example shows how to bind controls' properties to each other in VB. NETīind controls' properties to each other in VB. VB Helper: HowTo: Bind controls' properties to each other in VB.
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