Update AccuracyFirstSettings.cpp

Author: ywjywjywj528

samples/C++/Performance/AccuracyFirstSettings/AccuracyFirstSettings.cpp

@@ -84,20 +84,10 @@ int main() {
 	int errorCode = 0;
 	char szErrorMsg[256];
 	TextResultArray* barcodeResults = NULL;
-	 // Initialize license
-	 /*
-	 // By setting organization ID as "200001", a free public trial license will be used for license verification.
-	 // Note that network connection is required for this license to work.
-	 //
-	 // When using your own license, locate the following line and specify your Organization ID.
-	 // organizationID = "200001";
-	 //
-	 // If you don't have a license yet, you can request a trial from https://www.dynamsoft.com/customer/license/trialLicense?product=dbr&utm_source=samples&package=c_cpp
-	 */
-	DM_DLSConnectionParameters paramters;
-	CBarcodeReader::InitDLSConnectionParameters(&paramters);
-	paramters.organizationID = const_cast<char*>("200001"); // replace it with your organization ID
-	errorCode = CBarcodeReader::InitLicenseFromDLS(&paramters, szErrorMsg, 256);
+    	// 1.Initialize license.
+  	// The string "DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9" here is a free public trial license. Note that network connection is required for this license to work.
+  	// If you don't have a license yet, you can request a trial from https://www.dynamsoft.com/customer/license/trialLicense?product=dbr&utm_source=samples&package=c_cpp 
+   	errorCode = CBarcodeReader::InitLicense("DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9", szErrorMsg, 256);
 	if (errorCode != DBR_OK)
 	{
 		cout << szErrorMsg << endl;