(Windows only; GUI for .NET only)
A design-time object that the Visual Designer uses to describe a table column (field) as
part of logical schema information that it associates with a Progress.Data.BindingSource class instance using the Progress.Data.TableDesc class.
Note: This class is designed for use by the Visual Designer. Though you can do so,
it is not expected that you will use this in your own code.
Constructor
PUBLIC ColumnPropDesc ( INPUT col-name AS CHARACTER ,
INPUT col-label AS CHARACTER ,
INPUT col-type AS CLASS Progress.Data.DataType )
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col-name
- A CHARACTER expression that represents the name of the table column.
-
col-label
- A CHARACTER expression that represents a label for the table column. If
col-label is set to the Unknown value (?), the
label for the field is determined at run time according to OpenEdge column label rules.
Note: A field label specified in a control always takes precedence over
the field label supplied by the BindingSource.
-
col-type
- A Progress.Data.DataType enumeration class value that
describes the ABL data type of the column.
Super Class
System.ComponentModel.PropertyDescriptor class (from the .NET
Framework)
Interfaces
System.Runtime.Serialization.ISerializable interface (from the .NET
Framework)
Public Properties
The public properties defined by this class are not supported for use in applications.
Public Methods
The public methods defined by this class are not supported for use in applications.
Public Events
The public events defined by this class are not supported for use in applications.
Note
For information on the public class members inherited from the
System.ComponentModel.PropertyDescriptor class, refer to the .NET
Framework class library.