In used Hypertrm.exe (HT) the modem works. If I set ATE1 in HT, the modem maintain this seting when I open the port in the built apps (I can see this in InBufferCount). This may suggest that, if any, initialisation commands from HT are maintained. If so, the problem might be in...
When the EXPORT method fires, instead of getting my output file, I get the following error message: OLE IDispatch exception code 0 from Crystal Reports ActiveX Designer: Not supported Details Cannot obtain error message from server... Can anyone help?!?! Thanks, Stacey Not open for further ...
You have received an error code returned by an Automation object. It is specific to the OLE object.In this case, the object returns a textual description of the error, as well as the source (usually OLE object name) of the error.Refer...
双重接口的 interface 语句必须包含 OLEAUTOMATION 和 DUAL 属性,并且接口必须派生自IDispatch。 可以使用GUIDGEN示例为双重接口创建 IID: IDL复制 [ uuid(0BDD0E81-0DD7-11cf-BBA8-444553540000), // IID_IDualAClick oleautomation, dual ] interface IDualAClick : IDispatch { }; 准备好 interface 语...
IDispatch 9 A pointer to an IDispatch interface (DBTYPE_IDISPATCH). This maps to Object. This data type is not currently supported by ADO.NET. Its usage may cause unpredictable results. Error 10 A 32-bit error code (DBTYPE_ERROR). This maps to Exception. Boolean 11 A Boolean value (...
void AFXAPI AfxThrowOleDispatchException( WORD wCode, LPCSTR lpszDescription, UINT nHelpID = 0 ); void AFXAPI AfxThrowOleDispatchException( WORD wCode, UINT nDescriptionID, UINT nHelpID = -1 ); Parameters wCode An error code specific to your application. ...
IDispatch9 A pointer to anIDispatchinterface (DBTYPE_IDISPATCH). This maps toObject. This data type is not currently supported by ADO.NET. Its usage may cause unpredictable results. Error10 A 32-bit error code (DBTYPE_ERROR). This maps toException. ...
hr = pCP->Advise(dynamic_cast<IDispatch*>(this), &dwCookie); m_pBrowser->put_RegisterAsBrowser(VARIANT_FALSE); m_pBrowser->put_RegisterAsDropTarget(VARIANT_FALSE); m_pBrowser->put_Silent(VARIANT_FALSE); m_pBrowser->Navigate(_bstr_t(m_URL.c_str()),0,0,0,0); ...
Query = CADORecordset Error Code = 80040e31 Code meaning = IDispatch error #3121 Source = Microsoft OLE DB Provider for SQL Server Description = 超时已过期 This paper describes four purifying methods of egg antigen fractions of Schistosoma japonicum and a comparison of their sensitivity and specifi...
DbType,OleDbType,SqlDbType区别_ _DbType说明OleDbType说明SqlDbType说明Boolean简单类型,表示 true 或 false 的布尔值。Boolean布尔值 (DBTYPE_BOOL)。它映射到 Boolean。BitBoolean。无符号数值,可