ATL中从IDS载入字符串

1先配置RC中的IDS值：

IDS_AUTHOR ....
IDS_NAME   ....

 

2定义变量

注意其中的pstrAuthor和bstrName分别是用char*和BSTR定义的

typedef struct COMPONENT_INFO
{
 [string] char*  pstrAuthor;
 short    sMajor;
 short    sMinor;
 BSTR    bstrName;
}COMPONENT_INFO;

 
 3加载IDS

采用了LoadString加载IDS值
 char szBuffer[128] = {0};
 if( LoadString( _Module.GetResourceInstance(), IDS_AUTHOR, szBuffer, sizeof(szBuffer)))
 {
  (*ppInfo)->pstrAuthor = (unsigned char*)CoTaskMemAlloc(lstrlen( szBuffer ) + 1);
  memcpy((*ppInfo)->pstrAuthor, szBuffer, lstrlen(szBuffer) + 1);
 }

 if( LoadString( _Module.GetResourceInstance(), IDS_NAME, szBuffer, sizeof(szBuffer)))
 {
  USES_CONVERSION;
  (*ppInfo)->bstrName = SysAllocString( A2W(szBuffer));
 }