GetStringPropertyPrecision Method

Artigo
11/12/2009

Finds and returns the maximum string length allowed for a specified property.

Namespace: Microsoft.CommerceServer.Runtime
Assembly: Microsoft.CommerceServer.Runtime (in Microsoft.CommerceServer.Runtime.dll)

Syntax

'Declaration
Public Shared Function GetStringPropertyPrecision ( _
    orderContext As OrderContext, _
    propertyClassType As Type, _
    propertyName As String _
) As Integer

'Usage
Dim orderContext As OrderContext
Dim propertyClassType As Type
Dim propertyName As String
Dim returnValue As Integer

returnValue = StorageUtilities.GetStringPropertyPrecision(orderContext, _
    propertyClassType, propertyName)

public static int GetStringPropertyPrecision(
    OrderContext orderContext,
    Type propertyClassType,
    string propertyName
)

public:
static int GetStringPropertyPrecision(
    OrderContext^ orderContext, 
    Type^ propertyClassType, 
    String^ propertyName
)

public static function GetStringPropertyPrecision(
    orderContext : OrderContext, 
    propertyClassType : Type, 
    propertyName : String
) : int

Parameters

orderContext
Type: Microsoft.CommerceServer.Runtime.Orders..::.OrderContext
OrderContext representing the system in which to perform the check.

propertyClassType
Type: System..::.Type
The System.Type of the class to which the property belongs. Cannot be nullNothingnullptra null reference (Nothing in Visual Basic).

propertyName
Type: System..::.String
The name of the property. Cannot be nullNothingnullptra null reference (Nothing in Visual Basic).

Return Value

Type: System..::.Int32
The string column precision if the string is mapped to a column, or zero if the property is not a string or is not mapped.

Exceptions

Exception	Condition
ArgumentNullException	The propertyClassType or propertyName parameter is nullNothingnullptra null reference (Nothing in Visual Basic).

Remarks

Returns the maximum string length allowed for a specified property. Classes derived from OrderGroup use the string column precision information for the PurchaseOrder class (or any user-defined mapped class derived from PurchaseOrder).

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.

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