Handle the User Deleting Row event to display a confirmation box to the user. If the user clicks cancel, set e.cancel = true which cancels the row deletion.
The snippet shown below, first auto-resizes the columns to fit its content.
For example, you can use the Show Dialog method to show a form as a modal dialog box.
You can use the Set Desktop Location method to position the form on the desktop.
This method uses the Sql Data Adapter to populate a Data Set.
The table ‘Orders’ in the Data Set is then bound to the Binding Source component which gives us the flexibility to choose/modify the data location.Updated: October 23, 2016This step-by-step walkthrough shows how to bind POCO types to Window Forms (Win Forms) controls in a “master-detail" form.The application uses Entity Framework to populate objects with data from the database, track changes, and persist data to the database.Abstract: Data Grid View control is a Windows Forms control that gives you the ability to customize and edit tabular data.It gives you number of properties, methods and events to customize its appearance and behavior.Data Grid View control is a Windows Forms control that gives you the ability to customize and edit tabular data.In this short snippet, we will populate a Data Grid View using the Load Data() method.Gets a value indicating whether the form can use all windows and user input events without restriction.Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control.(Inherited from Control.)Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control.The model defines two types that participate in one-to-many relationship: Category (principal\master) and Product (dependent\detail).Then, the Visual Studio tools are used to bind the types defined in the model to the Win Forms controls. Entity; namespace Win Formswith EFSample In this walkthrough you can chose to implement a model using Code First or the EF Designer. This section shows how to create a model and its associated database using Code First.