BLTComponent Class Members
- Last UpdatedApr 08, 2026
- 3 minute read
The following tables list the members exposed by BLTComponent.
| Name | Description | |
|---|---|---|
 | ciBLT_E_RPCFAIL | This error code is used when throwing an exception that is caused by a user error. If a user error is encountered in your implementation of BLTProcessor.Process, a COMException exception is thrown and the ErrorCode property is set to ciBLT_E_RPCFAIL. The text of the exception will be sent directly to the client. If this error code is not used, then a stack trace will be dumped to the oasErrLog file and a generic "Internal Error" message will be sent to the client. |
| Name | Description | |
|---|---|---|
 | RowsAffected | Gets the number of rows affected by the Business Logic Tier (BLT) operation. |
| Syntax | Gets the BLTParameterList.XmlSyntax for this BLTComponent. |
| XOSDisplayName | Sets the Enterprise SCADA HMI display name that called the BLTComponent. |
| Name | Description | |
|---|---|---|
 | IsDisposed | Gets whether the instance has been disposed or not. |
| Processor | Gets or sets the BLTProcessor property. |
| Name | Description | |
|---|---|---|
 | Dispose | Overloaded. Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. |
| Execute | Executes the main processing routine of the BLTComponent. |
| InterfaceSupportsErrorInfo | Enables Component Object Model (COM) error support for the Business Logic Tier (BLT) infrastructure. |
| Name | Description | |
|---|---|---|
 | CheckDisposed | Checks whether this instance is disposed or not. |
| UnParseParameters | Converts the bltparams to a binary array. |