Details Binding in TierDeveloper
INTRODUCTION
Amongst the most reliable aspects of.NET and Windows Forms is info binding. Info binding is the treatment of associating user interface (UI) elements with an info source to develop a chart of details. 2 type of info binding are provided for Windows Forms: Simple Data Binding and Complex Data Binding.
Easy details binding allows you to bind one details element to a control. In various scenarios you want to reveal simply one record at a time e.g., customer’s specific details. Textboxes and labels are such controls that are used for this function and hence called simple binding.
Complex info binding allows you to bind more than one info element to a control. List boxes if you prefer to reveal number of orders put by a customer you would use controls like info grid controls.
The details binding capabilities of.NET look like ADO and the Visual Basic controls. Visual Basic or Delphi users will find.NET info binding more flexible and more transparent. It saves a good deal of time in both Windows Forms and ASP.NET applications.
How to Bind TierDeveloper DataSet to Data Grid Control
Anticipations
You are making use of TierDeveloper’s sample job “TDevStoreSQL.tier” and you’ve defined a query strategy “GetAllCustomers” for the important things “Customers”.
You have in fact produced the components and Windows Forms Application from TierDeveloper.
You have access to a database, such as Microsoft SQL Server ™ or Microsoft Access.
In order to bind Data Grid please follow these actions: –
1. Open the TierDeveloper produced job in VS.NET
2. Consist of and open a new Windows Form.
3. Select the ToolBox window and click Windows Forms tab.
4. Drag DataGrid part and area it anywhere on the Windows Form.
5. Paste the following code in the Windows Form Load event.
[Visual Basic] Individual Sub CustomersForm_Load( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim cf As CustomersFactory = New CustomersFactory
DataGrid1.CaptionText=”Customers”.
DataGrid1.DataSource = cf.GetAllCustomersDS().
End Sub.
[C#] Individual area CustomersForm_Load( product sender, System.EventArgs e).
6. The postfix DS exposes that this strategy will return a DataSet things.
7. Run the application and you will see that the DataGrid is filled with all the customers.
Remember: You can also bind datagrid to customer collection to do this you will just require to change the grid info source to the method that can return collection.
DataGrid1.DataSource = cf.GetAllCustomers();.
Among the most reliable components of.NET and Windows Forms is details binding. Info binding is the treatment of associating interface (UI) elements with an info source to develop a graph of details. 2 kinds of info binding are easily offered for Windows Forms: Simple Data Binding and Complex Data Binding.
Easy info binding allows you to bind one details element to a control. The details binding capabilities of.NET are equivalent to ADO and the Visual Basic controls.
Info binding is the treatment of associating user interface (UI) elements with a details source to develop a chart of info. 2 kinds of details binding are provided for Windows Forms: Simple Data Binding and Complex Data Binding.
Easy info binding allows you to bind one details element to a control. Info binding is the treatment of associating user interface (UI) elements with an info source to produce a visual representation of info. 2 types of details binding are easily offered for Windows Forms: Simple Data Binding and Complex Data Binding.