Tag Archives: data binding

Update a DataTable that is bound to a DataGridView in C#

Posted on June 27, 2017 by RodStephens

The example Build a DataTable and bind it to a DataGridView in C# shows how you can bind a DataTable to a DataGridView to display data. This example shows how you can add new data to the display. When the … Continue reading →

Posted in controls, database | Tagged binding, C#, C# programming, controls, data binding, database, DataGridView, DataTable, example, example program, in-memory DataTable, Windows Forms programming | 2 Comments

Display database records without data binding in C#

Posted on May 3, 2017 by Rod Stephens

Many programs use data binding to display database records. That method is easy (at least as far as the code you write is concerned), but it’s not very flexible. This example shows how you can display database records without data … Continue reading →

Posted in controls, database, lists, user interface | Tagged C#, C# programming, controls, data binding, database, database records, example, example program, ExecuteReader, lists, OleDbDataReader, records, user interface, Windows Forms programming | 1 Comment

Use SQL queries to display master-detail data in C#

Posted on March 1, 2016 by Rod Stephens

This example uses SQL queries to load master-detail data only when it is needed. For quite a while now, the .NET-ish way to manipulate data from a database has been to load it into a DataSet stored in memory and … Continue reading →

Posted in ADO.NET, controls, database | Tagged ADO.NET, binding, C#, C# programming, child, controls, data binding, DataAdapter, database, DataGrid, DataSet, DataTable, detail, example, example program, master, master/detail, master/detail relationship, master/detail relationships, OldDbDataAdapter, OleDbCommandBuilder, OleDbConnection, parent, parent/child, parent/child relationship, relationships, Windows Forms programming | 4 Comments

Display master-detail data in a DataGrid in C#

Posted on February 26, 2016 by Rod Stephens

At design time, I added the example’s Contacts.mdb database to the project, set its “Build Action” property to Content, and set its “Copy to Output Directory” property to “Copy if newer.” That way the database is copied into the executable … Continue reading →

Posted in ADO.NET, controls, database | Tagged ADO.NET, binding, C#, C# programming, child, controls, data binding, DataAdapter, database, DataGrid, DataSet, DataTable, detail, example, example program, master, master/detail, master/detail relationship, master/detail relationships, OldDbDataAdapter, OleDbCommandBuilder, parent, parent/child, parent/child relationship, relationships, Windows Forms programming | 1 Comment

Bind arrays and lists in C#

Posted on October 30, 2015 by Rod Stephens

One way to display the items in an array in a ListBox is to loop through the items and add them to the ListBox one at a time, but there’s an easier way. You can bind arrays to a ListBox … Continue reading →

Posted in arrays, controls, lists | Tagged arrays, bind, binding, C#, C# programming, controls, data binding, DataSource, example, example program, ListBox, lists, Windows Forms programming | 2 Comments

Build a DataTable and bind it to a DataGridView in C#

Posted on November 28, 2014 by Rod Stephens

This example shows how you can build a DataTable and bind it to a DataGridView control. A DataTable is an in-memory representation of a relational database table. It can define columns of particular data types and even enforce uniqueness and … Continue reading →

Tag Archives: data binding

Update a DataTable that is bound to a DataGridView in C#

Display database records without data binding in C#

Use SQL queries to display master-detail data in C#

Display master-detail data in a DataGrid in C#

Bind arrays and lists in C#

Build a DataTable and bind it to a DataGridView in C#

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