c++在程序中使用Adobe Acrobat SDK将pdf文件发送到打印机进行打印
时间: 2024-05-14 08:15:10 浏览: 164
以下是在程序中使用Adobe Acrobat SDK将pdf文件发送到打印机进行打印的示例代码:
```
#include "stdafx.h"
#include "Acrodist.h"
void PrintPDF(const CString& filePath)
{
// Initialize Acrobat SDK
CoInitialize(NULL);
CAcroDistiller* pDistiller = NULL;
HRESULT hr = CoCreateInstance(__uuidof(AcroDistiller), NULL, CLSCTX_INPROC_SERVER, __uuidof(CAcroDistiller), (void**)&pDistiller);
if (FAILED(hr))
{
MessageBox(NULL, _T("Failed to initialize Acrobat SDK."), _T("Error"), MB_OK | MB_ICONERROR);
return;
}
// Set the job options
VARIANT varJobOptions;
VariantInit(&varJobOptions);
varJobOptions.vt = VT_BSTR;
varJobOptions.bstrVal = SysAllocString(L"DefaultJobOptions");
// Create the job options object
IDispatch* pJobOptions = NULL;
hr = pDistiller->CreateJobOptions(&pJobOptions);
if (FAILED(hr))
{
MessageBox(NULL, _T("Failed to create job options object."), _T("Error"), MB_OK | MB_ICONERROR);
pDistiller->Release();
return;
}
// Set the job options object
hr = pDistiller->SetJobOptions(varJobOptions, pJobOptions);
if (FAILED(hr))
{
MessageBox(NULL, _T("Failed to set job options object."), _T("Error"), MB_OK | MB_ICONERROR);
pJobOptions->Release();
pDistiller->Release();
return;
}
// Create the job
IDispatch* pJob = NULL;
hr = pDistiller->CreateJob(filePath.AllocSysString(), NULL, NULL, &pJob);
if (FAILED(hr))
{
MessageBox(NULL, _T("Failed to create job."), _T("Error"), MB_OK | MB_ICONERROR);
pJobOptions->Release();
pDistiller->Release();
return;
}
// Set the job options for the job
hr = pJob->SetJobOption(_T("Print"), _T("True"));
if (FAILED(hr))
{
MessageBox(NULL, _T("Failed to set job option for printing."), _T("Error"), MB_OK | MB_ICONERROR);
pJob->Release();
pJobOptions->Release();
pDistiller->Release();
return;
}
// Start the job
hr = pJob->Start();
if (FAILED(hr))
{
MessageBox(NULL, _T("Failed to start job."), _T("Error"), MB_OK | MB_ICONERROR);
pJob->Release();
pJobOptions->Release();
pDistiller->Release();
return;
}
// Wait for the job to complete
VARIANT varComplete;
VariantInit(&varComplete);
varComplete.vt = VT_BOOL;
varComplete.boolVal = VARIANT_FALSE;
while (varComplete.boolVal == VARIANT_FALSE)
{
hr = pJob->GetJobOption(_T("Complete"), &varComplete);
if (FAILED(hr))
{
MessageBox(NULL, _T("Failed to get job option for completion."), _T("Error"), MB_OK | MB_ICONERROR);
pJob->Release();
pJobOptions->Release();
pDistiller->Release();
return;
}
}
// Release the job and job options objects
pJob->Release();
pJobOptions->Release();
// Release the distiller object
pDistiller->Release();
// Uninitialize Acrobat SDK
CoUninitialize();
}
```
该函数接受一个文件路径参数,并使用该路径创建一个Acrobat Distiller作业。然后,它设置打印作业选项,并将作业设置为打印。最后,它启动作业并等待作业完成。如果作业成功完成,则PDF文件将被发送到默认打印机进行打印。如果出现任何错误,则会显示一个错误消息框。
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