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Scenario 9: Adding Participants
Updated on 2024-07-30 GMT+08:00
Scenario 9: Adding Participants
Description
You can call the API for adding participants during a meeting.
Service Process
When using the SDK to add participants, call the AddAttendee API, and implement the OnAddAttendeeResult function.
- Call the API.
- Assemble the HwmConfAttendee data structure.
- Call the AddAttendee API to add participants. The data in preceding steps is used as input parameters.
- Implement the callback function.
Implement the OnAddAttendeeResult function.
Sample Code
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/** * Add participants. */ int demoAddAttendeeDlg::clickAddAttendee() { int ret; CString tempCString; // Obtain participant details based on site requirements. m_numbersEdit.GetWindowText(tempCString); string tempString = CTools::UNICODE2UTF(tempCString); vector<string> list = CTools::split(tempString, ';'); vector<string> temp; int count = list.size(); int realCount = 0; if (count > 0) { // Apply for the structure memory. hwmsdkagent::HwmConfAttendee* participants; participants = (hwmsdkagent::HwmConfAttendee*)malloc(sizeof(hwmsdkagent::HwmConfAttendee) * count); if (participants == NULL) { return -1; } memset(participants, 0, sizeof(hwmsdkagent::HwmConfAttendee)*count); hwmsdkagent::HwmConfAttendee* participantsTemp = participants; for (int i = 0; i < count; i++) { temp = CTools::split(list[i], '-'); if (temp.size() == 2) { // Assign a value to name. strncpy_s(participantsTemp->name, (char *)temp[0].c_str(), HWM_MAX_DISPLAY_NAME_LEN); // Assign a value to number. strncpy_s(participantsTemp->number, (char *)temp[1].c_str(), HWM_MAX_NUMBER_LEN); // Increase the number of pointers by 1. realCount++; participantsTemp++; } } ret = hwmsdkagent::AddAttendee(participants, realCount); // Release memory space. free(participants); participants = NULL; } return ret; } |
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/** * Callback of the API for adding participants */ void demoCallbackProc::OnAddAttendeeResult(hwmsdk::HwmErrCode ret, const char* msg) { CString codeStr; codeStr.Format(_T("%d"), ret); string msgStr = CTools::UTF82MultiByte(msg); CString tips = _T("OnAddAttendeeResult code:") + codeStr + _T(", msg:") + CString(msgStr.c_str()); AfxMessageBox(tips); } |
Parent topic: Typical Scenarios
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