Runtime.Error Event

Occurs when an error is detected by Carmenta Engine.

Syntax

public event ErrorEventHandler Error

Remarks

Carmenta Engine allows you to suppress errors in some classes, meaning they will not cause exceptions to be raised. Some of these will send the error information through this event which allows you to write code that handles the errors.

An error event will be sent if a dataset has DataSet.SuppressInitializationErrors set to True or is initialized with the OnDemandSuppressErrors flag, and a problem occurs when it eventually gets initialized. Usually you will then want to disable the layer that uses the dataset and show some form of indication in your GUI that the layer failed to be initialized.

The event will be fired on the thread on which the error occurred, which could be the application GUI thread or any background thread.

Note that there are several different ways to get error notifications and deal with them, see Dealing with errors for more information.

Platforms

Windows, Linux, Android

Runtime::error Event

Occurs when an error is detected by Carmenta Engine.

Syntax

C++

public:
static void addErrorHandler(
    ErrorEventHandler handler,
    void* data
)
static void removeErrorHandler(
    ErrorEventHandler handler
)

Remarks

An error event will be sent if a dataset has DataSet::suppressInitializationErrors set to True or is initialized with the DataSetInitializationOnDemandSuppressErrors flag, and a problem occurs when it eventually gets initialized. Usually you will then want to disable the layer that uses the dataset and show some form of indication in your GUI that the layer failed to be initialized.

The event will be fired on the thread on which the error occurred, which could be the application GUI thread or any background thread.

Note that there are several different ways to get error notifications and deal with them, see Dealing with errors for more information.

Platforms

Windows, Linux, Android

Runtime.error Event

Occurs when an error is detected by Carmenta Engine.

Syntax

Java

public final void addErrorListener(
    ErrorListener listener
)
public final void removeErrorListener(
    ErrorListener listener
)

Remarks

An error event will be sent if a dataset has DataSet.suppressInitializationErrors set to True or is initialized with the ONDEMANDSUPPRESSERRORS flag, and a problem occurs when it eventually gets initialized. Usually you will then want to disable the layer that uses the dataset and show some form of indication in your GUI that the layer failed to be initialized.

The event will be fired on the thread on which the error occurred, which could be the application GUI thread or any background thread.

Note that there are several different ways to get error notifications and deal with them, see Dealing with errors for more information.

Platforms

Windows, Linux, Android

Runtime.error Event

This element is not available using the selected API.

Runtime.Error Event

In this article

Syntax

Remarks

Platforms

See Also

Reference

Runtime::error Event

In this article

Syntax

Remarks

Platforms

See Also

Reference

Runtime.error Event

In this article

Syntax

Remarks

Platforms

See Also

Reference

Runtime.error Event