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LVTTSClient::GetClientFloatPropertyEx

Reference Number: AA-01015 Views: 2566 0 Rating/ Voters

Query global configuration settings for float type options in the application.

Function

  • static LV_TTS_RETURN_CODE GetClientFloatPropertyEx(int property, float &pvalue)

Parameters

property

One of several enumerated properties whose value is of string type, described in TTS Client Properties.

pvalue

Reference to a float type variable into which the queried value is to be copied.

Return Values

LV_SUCCESS

No errors.

LV_INVALID_TTS_HANDLE

The TTS client handle is invalid (either Initialize has not been called or Destroy has already been called). Only returned if target is set to PROP_EX_TARGET_PORT.

LV_INVALID_PROPERTY

The specified property is invalid.

LV_INVALID_PROPERTY_TARGET

The specified property is not valid as a global setting.

LV_EXCEPTION

An exception occurred while processing the request.