CString SampleRateStr; // 用于接收editor controlneirong的CSring
GetDlgItemText(CYVSTSampleRateCtl, SampleRateStr); // 将editor control内容输入CString
double sampleRateValue = _ttof(SampleRateStr); // 将CString转换为浮点数
CString WaveformNameStr;
GetDlgItemText(CYVSTIMWaveformPathCtl, WaveformNameStr);
char waveformPath[256] = { 0 }; // char array
LPWSTR tmp = WaveformNameStr.GetBuffer(WaveformNameStr.GetLength()); // LPWSTR类型变量用于取出CString内存
wsprintfA(waveformPath, "%S", tmp); // 类似于sprintf的格式化输入