Version: (assembly version)
public PublishRequest( String topicArn, String message )
The topic you want to publish to.
The message you want to send to the topic. If you want to send the same message to all transport protocols, include the text of the message as a String value. If you want to send different messages for each transport protocol, set the value of the MessageStructure parameter to json and use a JSON object for the Message parameter. See the Examples section for the format of the JSON object. Constraints: Messages must be UTF-8 encoded strings at most 256 KB in size (262144 bytes, not 262144 characters). JSON-specific constraints: Keys in the JSON object that correspond to supported transport protocols must have simple JSON string values. The values will be parsed (unescaped) before they are used in outgoing messages.Outbound notifications are JSON encoded (meaning that the characters will be reescaped for sending).Values have a minimum length of 0 (the empty string, "", is allowed).Values have a maximum length bounded by the overall message size (so, including multiple protocols may limit message sizes).Non-string values will cause the key to be ignored.Keys that do not correspond to supported transport protocols are ignored.Duplicate keys are not allowed.Failure to parse or validate any key or value in the message will cause the Publish call to return an error (no partial delivery).
Supported in: 4.5, 4.0, 3.5
.NET for Windows Store apps:
Supported in: Windows 8.1, Windows 8
.NET for Windows Phone:
Supported in: Windows Phone 8.1, Windows Phone 8