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blockly > IConnectionChecker > getErrorMessage
IConnectionChecker.getErrorMessage() method
Helper method that translates a connection error code into a string.
Signature:
getErrorMessage(errorCode: number, a: Connection | null, b: Connection | null): string;
Parameters
Parameter |
Type |
Description |
errorCode |
number |
The error code. |
a |
Connection | null |
One of the two connections being checked. |
b |
Connection | null |
The second of the two connections being checked. |
Returns:
string
A developer-readable error string.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2024-09-18 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18 UTC."],[[["The `getErrorMessage` method within the `IConnectionChecker` interface translates a connection error code into a human-readable string."],["This method accepts an error code, and two optional `Connection` objects representing the connections being checked, to generate a descriptive error message."],["Developers can utilize the returned string to understand and handle connection errors during block interactions."]]],[]]