4D Payments SDK 2016 .NET Edition
4D Payments SDK 2016 .NET Edition
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TSYSLevel3 Configuration

The component accepts one or more of the following configuration settings. Configuration settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the component, access to these internal properties is provided through the Config method.

TSYSLevel3 Configuration Settings

UseFractionalQuantities:   Allows the use of fractional quantities in the ItemQuantity property.

Normally, the Quantity field is expressed as whole integer values. If you have two items on a particular line item, you set Quantity to 2. However, if you are selling fractional quantities, you may set the UseFractionalQuantites setting to True. Quantity will then contain an implied four decimal places. So the above example would change to Quantity[0] = 20000.

Base Configuration Settings

GUIAvailable:   Tells the component whether or not a message loop is available for processing events.

In a GUI-based application, long-running blocking operations may cause the application to stop responding to input until the operation returns. The component will attempt to discover whether or not the application has a message loop and, if one is discovered, it will process events in that message loop during any such blocking operation.

In some non-GUI applications an invalid message loop may be discovered that will result in errant behavior. In these cases, setting GuiAvailable to false will ensure that the component does not attempt to process external events.

UseBackgroundThread:   Whether threads created by the component are background threads.

If set to True, when the component creates a thread the thread's IsBackground property will be explicitly set to True. By default this setting is False.

UseInternalSecurityAPI:   Tells the component whether or not to use the system security libraries or an internal implementation.

By default the component will use the system security libraries to perform cryptographic functions. When set to False calls to unmanaged code will be made. In certain environments this is not desirable. To use a completely managed security implementation set this setting to True. Setting this to True tells the component to use the internal implementation instead of using the system's security API.

Note: This setting is static. The value set is applicable to all components used in the application.

When this value is set the product's system DLL is no longer required as a reference, as all unmanaged code is stored in that file.

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4D Payments SDK 2016 .NET Edition - Version 16.0 [Build 7502]