摘要： The EnumJobs function is available in the Winspool.drv print spool interface. You can use the EnumJobs function to retrieve the status of the jobs that are queued in a local print queue. The EnumJobs function enumerates the number of jobs, the job identification, the job status, and other parameters based on your requirements. 阅读全文

摘要： 在 C# 中使用 EnumJobs 查看列印佇列中之工作清單 阅读全文

摘要： Microsoft Word for Windows does not provide a method for Automation clients to set the duplex print flag before starting a print job. Although there is a parameter in the PrintOut method that indicates support for duplex printing, the parameter does not provide true duplex printing and may not be available depending on your operating system or installed language. However, developers can work around this limitation on Windows systems by changing the duplex flag for the active printer driver befor 阅读全文

摘要： .net 下用API的参考站点 阅读全文