TypeInfo.MinimumLength Property
Gets or sets the minimum length for the data type.
Namespace: Microsoft.Web.Management.DatabaseManager
Assembly: Microsoft.Web.Management.DatabaseManager (in Microsoft.Web.Management.DatabaseManager.dll)
Syntax
'Declaration
Public Property MinimumLength As Integer
'Usage
Dim instance As TypeInfo
Dim value As Integer
value = instance.MinimumLength
instance.MinimumLength = value
public int MinimumLength { get; set; }
public:
property int MinimumLength {
int get ();
void set (int value);
}
function get MinimumLength () : int
function set MinimumLength (value : int)
Property Value
Type: System.Int32
The minimum length for the data type.
Examples
The following code sample illustrates an example GetServerTypes method that returns a list of database types for an OLEDB provider.
Public Overrides Function GetServerTypes( _
ByVal connectionString As String) _
As System.Collections.Generic.ICollection( _
Of Microsoft.Web.Management.DatabaseManager.TypeInfo)
Dim types As List(Of TypeInfo) = New List(Of TypeInfo)
Dim info As TypeInfo
' Add a Binary type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = True
info.AllowNulls = True
info.IsBinary = True
info.IsVariableLength = False
info.Name = "Binary"
types.Add(info)
' Add a Bit type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = False
info.AllowNulls = True
info.IsBinary = False
info.IsVariableLength = False
info.Name = "Bit"
types.Add(info)
' Add a Byte type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = False
info.AllowNulls = True
info.IsBinary = False
info.IsVariableLength = False
info.Name = "Byte"
types.Add(info)
' Add a Currency type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = False
info.AllowNulls = True
info.HasPrecision = True
info.MaximumPrecision = 28
info.DefaultPrecision = 18
info.IsBinary = False
info.IsVariableLength = False
info.Name = "Currency"
types.Add(info)
' Add a DateTime type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = False
info.AllowNulls = True
info.IsBinary = False
info.IsVariableLength = False
info.Name = "DateTime"
types.Add(info)
' Add a Decimal type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = False
info.AllowNulls = True
info.HasPrecision = True
info.MaximumPrecision = 28
info.DefaultPrecision = 18
info.IsBinary = False
info.IsVariableLength = False
info.Name = "Decimal"
types.Add(info)
' Add a Float type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = False
info.AllowNulls = True
info.IsBinary = False
info.IsVariableLength = False
info.Name = "Float"
types.Add(info)
' Add an Integer type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = False
info.AllowNulls = True
info.IsBinary = False
info.IsVariableLength = False
info.Name = "Integer"
types.Add(info)
' Add a Real type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = False
info.AllowNulls = True
info.IsBinary = False
info.IsVariableLength = False
info.Name = "Real"
types.Add(info)
' Add a SmallInt type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = False
info.AllowNulls = True
info.IsBinary = False
info.IsVariableLength = False
info.Name = "SmallInt"
types.Add(info)
' Add a Text type.
info = New TypeInfo
info.AllowIdentity = False
info.AllowLength = True
info.AllowNulls = True
info.IsBinary = False
info.IsVariableLength = True
info.Name = "Text"
types.Add(info)
' Add a UNIQUEIDENTIFIER type.
info = New TypeInfo
info.AllowIdentity = True
info.AllowLength = False
info.AllowNulls = False
info.IsBinary = False
info.IsVariableLength = False
info.Name = "UniqueIdentifier"
types.Add(info)
Return types
End Function
public override ICollection<TypeInfo> GetServerTypes(
string connectionString )
{
List<TypeInfo> types = new List<TypeInfo>();
TypeInfo info;
// Add a Binary type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = true;
info.AllowNulls = true;
info.IsBinary = true;
info.IsVariableLength = false;
info.Name = "Binary";
types.Add(info);
// Add a Bit type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = false;
info.AllowNulls = true;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "Bit";
types.Add(info);
// Add a Byte type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = false;
info.AllowNulls = true;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "Byte";
types.Add(info);
// Add a Currency type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = false;
info.AllowNulls = true;
info.HasPrecision = true;
info.MaximumPrecision = 28;
info.DefaultPrecision = 18;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "Currency";
types.Add(info);
// Add a DateTime type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = false;
info.AllowNulls = true;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "DateTime";
types.Add(info);
// Add a Decimal type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = false;
info.AllowNulls = true;
info.HasPrecision = true;
info.MaximumPrecision = 28;
info.DefaultPrecision = 18;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "Decimal";
types.Add(info);
// Add a Float type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = false;
info.AllowNulls = true;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "Float";
types.Add(info);
// Add an Integer type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = false;
info.AllowNulls = true;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "Integer";
types.Add(info);
// Add a Real type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = false;
info.AllowNulls = true;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "Real";
types.Add(info);
// Add a SmallInt type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = false;
info.AllowNulls = true;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "SmallInt";
types.Add(info);
// Add a Text type.
info = new TypeInfo();
info.AllowIdentity = false;
info.AllowLength = true;
info.AllowNulls = true;
info.IsBinary = false;
info.IsVariableLength = true;
info.Name = "Text";
types.Add(info);
// Add a UNIQUEIDENTIFIER type.
info = new TypeInfo();
info.AllowIdentity = true;
info.AllowLength = false;
info.AllowNulls = false;
info.IsBinary = false;
info.IsVariableLength = false;
info.Name = "UniqueIdentifier";
types.Add(info);
return types;
}
Permissions
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.