OutgoingMessageRetained Property

Whether or not this message's Retain flag is set.

Syntax

ANSI (Cross Platform)
int GetOutgoingMessageRetained(int iOutgoingMessageIndex);

Unicode (Windows)
BOOL GetOutgoingMessageRetained(INT iOutgoingMessageIndex);
- (BOOL)outgoingMessageRetained:(int)outgoingMessageIndex;

#define PID_MQTT_OUTGOINGMESSAGERETAINED 38

IPWORKSIOT_EXTERNAL void* IPWORKSIOT_CALL IPWorksIoT_MQTT_Get(void *lpObj, int propid, int arridx, int *lpcbVal, int64 *lpllVal);

IPWORKSIOT_EXTERNAL int IPWORKSIOT_CALL IPWorksIoT_MQTT_CheckIndex(void *lpObj, int propid, int arridx);

Default Value

FALSE

Remarks

Whether or not this message's Retain flag is set.

The OutgoingMessageIndex parameter specifies the index of the item in the array. The size of the array is controlled by the OutgoingMessageCount property.

This property is read-only and not available at design time.

Data Type

Boolean
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IPWorks IoT 2020 C++ Edition - Version 20.0 [Build 8265]