DBTable.AddColumn(DBColumn) Method

Appends a column to the DBTable.Columns collection.

Namespace: DevExpress.Xpo.DB

Assembly: DevExpress.Data.v24.1.dll

NuGet Package: DevExpress.Data

Declaration

C#

public void AddColumn(
    DBColumn column
)

VB.NET

Public Sub AddColumn(
    column As DBColumn
)

Parameters

Name	Type	Description
column	DBColumn	A DBColumn object that represents the column to be added to the collection.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the AddColumn(DBColumn) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF-How-to-Implement-CRUD-Operations-for-Non-Persistent-Objects-Stored-Remotely/CS/NonPersistentObjectsDemo.Module/BusinessObjects/AuxiliaryStorage.cs#L21

mAccount.Table = new DBTable("Accounts");
mAccount.Table.AddColumn(new DBColumn("UserName", true, null, 255, DBColumnType.String));
mAccount.Table.AddColumn(new DBColumn("PublicName", false, null, 1024, DBColumnType.String));

mvc-dashboard-customize-data-store-schema-for-sql-data-sources/CS/MvcDashboard_CustomSchemaProvider/Code/ManualDBSchemaProvider.cs#L14

DBColumn categoryIdColumn = new DBColumn { Name = "CategoryID", ColumnType = DBColumnType.Int32 };
table.AddColumn(categoryIdColumn);
DBColumn categoryNameColumn = new DBColumn { Name = "CategoryName", ColumnType = DBColumnType.String };

winforms-dashboard-custom-database-schema-for-sql-data-sources/CS/Dashboard_CustomSchemaProvider/ManualDBSchemaProvider.cs#L14

DBColumn categoryIdColumn = new DBColumn { Name = "CategoryID", ColumnType = DBColumnType.Int32 };
table.AddColumn(categoryIdColumn);
DBColumn categoryNameColumn = new DBColumn { Name = "CategoryName", ColumnType = DBColumnType.String };

web-forms-dashboard-custom-database-schema-for-sql-data-sources/CS/WebFormsDashboard_CustomSchemaProvider/ManualDBSchemaProvider.cs#L13

DBColumn categoryIdColumn = new DBColumn { Name = "CategoryID", ColumnType = DBColumnType.Int32 };
table.AddColumn(categoryIdColumn);
DBColumn categoryNameColumn = new DBColumn { Name = "CategoryName", ColumnType = DBColumnType.String };

VB.NET

mvc-dashboard-customize-data-store-schema-for-sql-data-sources/VB/MvcDashboard_CustomSchemaProvider/Code/ManualDBSchemaProvider.vb#L15

Dim categoryIdColumn As DBColumn = New DBColumn With {.Name = "CategoryID", .ColumnType = DBColumnType.Int32}
table.AddColumn(categoryIdColumn)
Dim categoryNameColumn As DBColumn = New DBColumn With {.Name = "CategoryName", .ColumnType = DBColumnType.String}

winforms-dashboard-custom-database-schema-for-sql-data-sources/VB/Dashboard_CustomSchemaProvider/ManualDBSchemaProvider.vb#L18

Dim categoryIdColumn As DBColumn = New DBColumn With {.Name = "CategoryID", .ColumnType = DBColumnType.Int32}
table.AddColumn(categoryIdColumn)
Dim categoryNameColumn As DBColumn = New DBColumn With {.Name = "CategoryName", .ColumnType = DBColumnType.String}

web-forms-dashboard-custom-database-schema-for-sql-data-sources/VB/WebFormsDashboard_CustomSchemaProvider/ManualDBSchemaProvider.vb#L17

Dim categoryIdColumn As DBColumn = New DBColumn With {.Name = "CategoryID", .ColumnType = DBColumnType.Int32}
table.AddColumn(categoryIdColumn)
Dim categoryNameColumn As DBColumn = New DBColumn With {.Name = "CategoryName", .ColumnType = DBColumnType.String}