外围系统调用SE37接口进行打印问题。。。

lulu1212

zz21212121 发表于 2015-6-29 11:07
是不是使用的打印机是前台打印？设置一个后台打印的打印机类型

SPAD的‘主机假脱机访问方式’里吧？ 没有看到后台类型的，你是选的哪个方式？ 我现在的是F前台打印。

zz21212121

肯定不能用前台打印，你可以试试其他的，比如C直接系统调用。

shenzhen_sap

lulu1212 发表于 2015-7-1 14:33
SPAD的‘主机假脱机访问方式’里吧？ 没有看到后台类型的，你是选的哪个方式？ 我现在的是F前台打印。

Host printer 有沒有默認.

這里的Access method都試試吧.
Spool: Host spool system access method
Specifies how the spool work process transfers data to the host spool system for this printer.


Procedure
If the spool work process for this printer is running on the host system you specified for Computer name, choose from the following:

Enter C if the spool server is running on a Microsoft Windows NT server and requests for this printer are to be transferred to the local Windows NT Print Manager.
Enter E if the printer is connected through an external output management system (OMS).
Enter F if output requests for this printer should be output locally on the user's PC or workstation.
Enter I if this device is an archiving device.
Enter L if the spool server is running on a UNIX system and output requests for this printer are to be transferred to the local host spooler.
If print formatting is running on another system, choose from the following:

Enter U if the formatting process is to transfer the output data to the remote host system using the Berkeley protocol (BSD).
The formatting process uses this protocol to transfer output data directly to the host spooler on the remote system.
Enter S if the formatting process is to transfer the output data to the remote system (a Microsoft Windows PC) using the SAP protocol.
The formatting process transfers the output data to the SAP output processor (SAPLPD) running on the remote PC.
Enter X if the device is a SAPcomm device.
For more information, see the online documentation.

lulu1212

先试试看，谢谢上面两位

lulu1212

之前测试了，不行，后台程序去调用没反应，前台打印是会弹出一个对话框的，后台调用不会。 不知是否哪里还可以改 ？