how to print on canon printer

A printer is an office-required device, and there are minor problems in everyday use, such as printer prompts "Unable to save printer settings (Error 0x000006d9)" How did that happen? The problem is that the Windows Firewall service is not open , then we have to open it after knowing why. 1, right click on My Computer selection management 2, in t

Canvas.textout is really good to use, printer is also really useful:Procedure Printtstrings (lst:tstrings); var i, line:integer;begin I: = 0; Line: = 0; Printer.begindoc; TMemo will wrap at the current width, so the text that does not wrap is not used for I: = 0 to Lst.count-1 does begin Printer.Canvas.TextOut (0, line, lst[i ]); With (0,line) as the starting point coordinates, output a line of text, it is very useful {Font.height is ca

Tags: blog Io ar SP file Div on log BS 1. the Print Spooler service in the service is not enabled. The solution is to manually start the service. 2. After the Print Spooler service is started, it is automatically disabled after about half a minute. At this time, the task is to clear all the files in the c: \ windows \ system32 \ spool \ Printers directory. The Printers folder on the normal computer is empt

1, to find the need to print CAD drawings, double-click Open. 2, click on the file-"print", or shortcut key "Ctrl" + "P". You can eject the print box. 3, select the shared printer, and then make the required operation settings.

Problem description: There are three nsmutable arrays in IOS. How can I use printer to print data similar to the following? Example: [Plain]0.5 1 101 10 112 5 223 4 6 0.5 1 101 10 112 5 223 4 6Solution: Use UIPrintInteractionController to implement: Code: [Plain]NSMutableString * stringToPrint = [[NSMutableString alloc] initWithString: @ ""];For (int I = 0; I {[S

); DocInfo di; //the following content on the Internet a lot, do not explainDi.cbsize =sizeof(DocInfo); Di.lpszdocname= _t ("Drive-by printing test"); Di.lpszdatatype=NULL; Di.lpszoutput=NULL; Di.fwtype=0; CRect Recprint (0,0, DC. GetDeviceCaps (LOGPIXELSX), DC. GetDeviceCaps (Logpixelsy)); dc. Dptolp (recprint); dc. SetWindowOrg (0,0); CFont NewFont; //VERIFY (Newfont.createpointfont, _t ("Arial"), DC);VERIFY (New

Win7 System printer print file pop-up Save as Xps/pdf window how to do: 1, when we print pop-up Save as the dialog window, we first close the window, back to the desktop to find the Start menu and right button; 2, after the right button Start menu options, pop-up above the list of options, we find a "control Panel" management options, and click on i

; } Else if(Filename.endswith (". jpg") ) {DOF=Docflavor.input_stream. JPEG; } Else if(Filename.endswith (". png") ) {DOF=Docflavor.input_stream. PNG; } printservice PS=Printservicelookup.lookupdefaultprintservice (); Printrequestattributeset Pras=NewHashprintrequestattributeset (); Pras.add (orientationrequested.portrait); Pras.add (NewCopies (count)); Pras.add (Printquality.high); Docattributeset das=NewHashdocattributeset (); //set the size of the p

Ying Mei printer boot normal, copy print is not clear 1, check whether the paper thickness adjustment bar to the correct position; 2, check whether the print head has been installed firmly, the head of the thermal shield has been installed firmly, its lock is locked; 3, check whether the Color belt box has been installed, turn the color belt knob, if it is stuc

Using system;using system.collections.generic;using system.drawing;using system.linq;using System.Text;using System.net;using system.net.sockets;namespace posprinter{///Transferred from: http://www.cnblogs.com/rinack/p/4838211.htmlC # Thermal Printer Socket network link print picture (i)

650) this.width=650; "Src=" Http://s5.51cto.com/wyfs02/M02/82/4A/wKiom1dQBwjDKKJBAAEN8W9UjtA418.png-wh_500x0-wm_3 -wmp_4-s_194104875.png "title=" 1.png "alt=" Wkiom1dqbwjdkkjbaaen8w9ujta418.png-wh_50 "/>650) this.width=650; "Src=" Http://s4.51cto.com/wyfs02/M01/82/49/wKioL1dQCJOBb7g0AAGFlpqYdS0829.png-wh_500x0-wm_3 -wmp_4-s_1347791745.png "style=" Float:none; "title=" 1.png "alt=" Wkiol1dqcjobb7g0aagflpqyds0829.png-wh_50 "/>650) this.width=650; "Src=" Http://s4.51cto.com/wyfs02/M02/82/49/wKioL1d

(); Printrequestattributeset Pras = new Hashprintrequestattributeset ();p ras.add (orientationrequested.portrait); Pras.add (New Copies (count));p Ras.add (Printquality.high);D ocattributeset das = new Hashdocattributeset ();// Sets the size of the printed paper (in millimeters) das.add (new Mediaprintablearea (0, 0,, 296, mediaprintablearea.mm)); FileInputStream fin = new FileInputStream (fileName);D oc Doc = new Simpledoc (Fin, DOF, das);D ocprintjob job = Ps.createprin Tjob (); Job.print (Do

Put a button on the page"btnprint" type="button"class=" Submit "value= " printing "onclick=" myprint ()" />Then add the JS button CSS This is OK.JS Pick up printer Print page

Recently studied thermal printer printing two-dimensional code, using the northern OPOs two times development package DLL, draw on this code: HTTP://WWW.CNBLOGS.COM/DATACOOL/ARCHIVE/2012/11/27/2014666.HTMLNBSP; Here's a way to print a picture of the extension

1, press the "Win+r" key combination, exhale to run, and then enter "Services.msc" return to open the service window; 2, then find the Print Splooer service, right click, and then click Disable; 3, turn on the computer, turn on "C Disk"-"Windows"-"System32", in the folder to find "Spoolsv.exe", and delete; 4, in turn, open "C Disk"-"WINDOWS"-"system32"-"spool"-"PRINTERS", and then the "Printrts" folder in all the

normal boot, print character shift 1, check whether the paper thickness adjustment bar to the correct position; 2, check whether the print head has been installed firmly, the head of the thermal shield has been installed firmly, its lock is locked; 3, check whether the Color belt box has been installed, turn the color belt knob, if it is stuck, then replace a new color belt box; 4, check the inside of t

We have some parents, from the Internet to download the pictures used to teach or to learn, show off, research, and so on, and so on, and some direct printing, resulting in the printing of some of the pictures a lot less content, why pinch? How to print the picture complete pinch? 1, analysis and analysis is actually very simple, now the general printer is printed A4 paper size, when you

PS make needle printer print fonts tutorial How do you use Photoshop to make the black effect word printed in the stylus printer as shown in the proofs? 1, with Photoshop software open proofs, contrast proofs, observe the font, we can see the proofs used in the font is the song body. In the sample Zhang

{ -Pixelcolor = BMP. GetPixel (J, (I * -) +k); - if(PIXELCOLOR.R = =0) - { -Data[k/8] += (byte)( ->> (k%8)); - } in } - } toAll[i * (W +2) + j +2] =data; + } - //line Break theall[(i +1) * (W +2)] = Printercmdutils.nextline (1); * } $All[h * (W +2) +1] = Printercmdutils.nextline (2);Panax Notoginseng