Trên mạng nói chung và diễn đàn cadviet nói riêng có rất nhiều lệnh, tiện ích hỗ trợ in ấn, tuy nhiên mình chưa tìm thấy ứng dụng nào cho phép in nhiều layout có thể thay thế cho lệnh Publish.
@hantinhsaycad: Việc in vài hay vài chục layout thì không có vấn đề gì lớn, mình có thể chờ trong vài phút, tuy nhiên, khi số lượng layout quá lớn thì mình đang tìm cách giảm thời gian chờ đợi đó xuống.
@ketxu: Mình không biết AutoCAD cho phép tối đa bao nhiêu layout [có thể là không giới hạn, như số lượng layer vậy], vì vậy, việc thiết lập vài trăm, thậm chí cả nghìn layout là vấn đề AutoCAD có thể làm được. Chỉ có điều trong khi chờ đợi AutoDesk cải tiến hiệu quả của lệnh Pulish thì mình đang tìm kiếm một giải pháp thay thế.
@kncam: Nếu sử dụng các tiện ích in ấn trong CAD [mà nhiều người đã viết thành các ứng dụng nhỏ] bạn sẽ thấy tốc độ in 20-25s cho 1 trang in là quá chậm. Việc mở file vài trăm layout không có vấn đề gì, vì thậm chí AutoCAD cho phép bạn in file mà không cần mở nó ra. Mình đã thử gõ lệnh EXPORTPDF trong AutoCAD nhưng không có lệnh đó, có thể nó là plugin của một ứng dụng PDF nào đó cài vào CAD thôi bạn ạ, không phải của AutoDesk.
À, cũng xin nói mình là dân cầu đường, đang in trắc ngang chi tiết của tuyến đường khoảng 14km, nó gồm hơn 1000 trắc ngang.
Đây là công việc ... thường xuyên của mình, tuy nhiên là lần đầu tiên mình thử in trên layout nhiều trang in như vậy! :-]
OK, so there’s a few system settings in AutoCAD that will affect the way your plots turn out. I want to mention them here.
You can find them in the ‘Options’ Dialog:
Go to Tools>Options
or
Right click over the command line and choose ‘Options’ from the short cut menu
or
Type ‘Options’ at the command line
Once you have the ‘Options’ Dialogue open, navigate your way to the ‘Plot and Publish’ tab.
You should see something like the screen shot below [Click for a larger Image].
1. Default plot settings for new drawings
This options sets your default printer. This allows you to set a different default printer to your standard windows printer. This could mean that standard windows documents get sent to the office A4 Printer, while Autocad documents go to your large format plotter.
You can use the ‘Add or configure Plotters’ button to create Autocad specific drivers for your Printers/Plotters or add plotter drivers to Autocad that aren’t available to your other windows programs [More on that another time].
2. Plot to file
If you use the ‘Plot to file’ option in the plotter dialog, this will be the default location for your PLT file. This will also be the default location for PDF’s, DWF’s or any other electronic ‘Print’ files, such as Jpegs.
3. Back ground processing options
This option enable background plotting and publishing. This means that you can continue working while your plot files spool.
You can turn on ‘Enable background plot when Plotting’ If you want, but I find it slows my machine down and makes it a bit buggy. I’m happy to wait the couple of seconds it takes to spool the plot file.
I don’t recommend that you turn on ‘Enable background plot when Publishing’.
There’s been some bugs with this that don’t seem to have cleared up. This means that you won’t be able to work whilst Autocad is creating the plot files and sending them to the plotter. You will see Autocad open and close each drawing file you have told it to plot. This may take some time if you are plotting a lot of drawings.
Don’t worry, it is still quicker than plotting each drawing one at at time, and it will give you a chance to make a coffee whilst your Boss thinks you are working hard [I won’t tell if you don’t]
4. Plot and publish log file
This section enables you to keep an automatic log of all the plotting you’ve done. Unless you charge per-plot I don’t see why you’d need this, so you can turn it off. If you want to have it on, I recommend that you set it to ‘Save one continuous log’ or you will end up with your project folders peppered with Plot Logs.
5. Automatic publish
This section allows you to have Autocad automatically create ‘electronic’ plots [e,g. PDF or DWF] from you drawings whenever you change them. The plot will be created whenever you save or close the file that you are working on. Again, unless you have a specific reason as to why you would want this turned on, I recommend that you turn it off to prevent clutter.
6. General plot options
The important one here is ‘When changing Plot device’. I like to keep this set to ‘Keep the layout size if possible’. If you don’t chose this setting Autocad will automatically re-set your paper size to suit the printer you have chosen. This can be annoying if you’ve accidently picked the wrong printer or you wanted to plot an unusual size.
‘System printer spool alert’ will let you know if the printer didn’t receive your plot file correctly. It’s a good idea to leave this turned on.
OLE quality and OLE objects are important if you want to print Autocad files that contain files embedded from other programs, for example a PDF or JPG that you have copied and pasted in. I don’t do this often, so I don’t have any recommendations here…
‘Hide system Printers’ is an important one. Autocad will show it’s own plot drivers along side the drivers that Windows installed. The whole idea of using the Autocad plot drivers is to allow you to set up Autocad differently to windows. I should check this if I were you.
7. Specify plot offset relative to…
This option sets whether the plot offset in the dialog box is from the corner of the paper or the corner of the plot-able area. The plot-able area is liable to change when you change printers, so it’s not an intuitive guide. The corner of the paper however is always in the same place, so I recommend that you set it to this.
8. Plot stamp/Plot style table settings
Plot stamp settings allow you to place a time and date stamp in the corner of every plot you create. This sounds good, but as every plotter is different it can be a bit tricky to use if you are constantly plotting full size, then reduced, then PDF’s [aren’t we all!] Unless you always plot from the same plotter I recommend that you ignore this, there is other ways of doing this if you really need it.
Plot styles >>
The final button takes us to the ‘Plot style’ dialog… and that, my friend, is a whole other story…
There are more settings in the ‘Options‘ dialogue under the ‘Files‘ tab that may effect how your plotts turn out. Read this article to find out more.