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about printer control
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Jul 9, 2003, 6:20:24 AM7/9/03
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hi
I have to use 1 passbook printer sharing for 2 computer via share box.my
question is how can I check that printer is available or not.because if
that 2 user click the print button in the same time,and it use the window's
print manager,we'll not know that which computer get the printer first and
we don't know which passbook should to insert in the printer first.so I
have to check it available or not. if not the program can't print.
and if will great if you have a command to lock and unlock printer too.
cause maybe I have to use that function too.
thanks
New
Ps. you can contact me at sed...@tnis.com if you have any suggession or
question.
I have to use 1 passbook printer sharing for 2 computer via share box.my
question is how can I check that printer is available or not.because if
that 2 user click the print button in the same time,and it use the window's
print manager,we'll not know that which computer get the printer first and
we don't know which passbook should to insert in the printer first.so I
have to check it available or not. if not the program can't print.
and if will great if you have a command to lock and unlock printer too.
cause maybe I have to use that function too.
thanks
New
Ps. you can contact me at sed...@tnis.com if you have any suggession or
question.
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