This may also help to use Barbecue (although the package may have changed a little since then).
http://www.bifrost.com.au/blog/index.cfm/2006/8/24/Generating-Barcodes-with-Barbecue-and-Coldfusion mxAjax / CFAjax docs and other useful articles: http://www.bifrost.com.au/blog/ 2009/9/18 Kevin Pepperman <chorno...@gmail.com>: > > I have used the java lib barbecue http://barbecue.sourceforge.net/index.html > in > CFML before and it worked out well. > > On Fri, Sep 18, 2009 at 9:22 AM, Phillip Vector > <vec...@mostdeadlygame.com>wrote: > >> >> I forget where I've seen it, I think RIAForge has barcode39.cfm. >> >> It's a nice piece of program and generates lots of different types of >> codes. >> >> Here's the code if you want it.. >> >> ================ >> <!--- >> ================================================================================== >> FILE: barcode39.cfm - Custom tag for Code 39 (3 from 9) >> barcodes >> VERSION: 1.0 >> AUTHOR: Philip Pearson (Inspired by Ryan Masuga's UPCA >> version) >> MODIFIED BY: pears...@aquinas.vic.edu.au >> WRITTEN: 17/11/2004 >> DESCRIPTION: Writes barcodes in a browser window ready to be >> printed >> and scanned. >> COMMENTS: Code 39 specs from www.barcodeman.com >> >> =================================================================================== >> ---> >> >> <!--- These are fairly self explanatory ---> >> <cfparam name="Attributes.InputValue" default="INVALID"> >> <cfparam name="Attributes.BarWidth" default="2"> >> <cfparam name="Attributes.BarHeight" default="50"> >> <cfparam name="Attributes.TextTop" default=""> >> <cfparam name="Attributes.TextBottom" default=""> >> <cfparam name="Attributes.TextFontTop" default="font: bold 14px >> Arial, sans-serif"> >> <cfparam name="Attributes.TextFontBottom" default="font: bold 18px >> Courier, sans-serif"> >> <cfparam name="Attributes.MarginTop" default="0"> >> <cfparam name="Attributes.MarginBottom" default="0"> >> >> <!--- Initialize array. Note: not all characters are supported by the >> code 39 specification, ---> >> <!--- so invalid characters will show as a $ sign. Lowercase not >> supported either. ---> >> <cfset code39 = ArrayNew(1)> >> <cfloop index="i" from="1" to="256"> >> <cfset code39[i] = "000001110"> <!--- '$' is default init string >> ---> >> </cfloop> >> >> <!--- Load array with all the supported characters' bar attributes ---> >> <cfset code39[32] = "001101000"> <!--- ---> >> <cfset code39[36] = "000001110"> <!--- $ ---> >> <cfset code39[37] = "000000111"> <!--- % ---> >> <cfset code39[42] = "001101000"> <!--- * ---> >> <cfset code39[43] = "000001011"> <!--- + ---> >> <cfset code39[45] = "000111000"> <!--- - ---> >> <cfset code39[46] = "100101000"> <!--- . ---> >> <cfset code39[47] = "000001101"> <!--- / ---> >> >> <cfset code39[48] = "001100100"> <!--- 0 ---> >> <cfset code39[49] = "100010100"> <!--- 1 ---> >> <cfset code39[50] = "010010100"> <!--- 2 ---> >> <cfset code39[51] = "110000100"> <!--- 3 ---> >> <cfset code39[52] = "001010100"> <!--- 4 ---> >> <cfset code39[53] = "101000100"> <!--- 5 ---> >> <cfset code39[54] = "011000100"> <!--- 6 ---> >> <cfset code39[55] = "000110100"> <!--- 7 ---> >> <cfset code39[56] = "100100100"> <!--- 8 ---> >> <cfset code39[57] = "010100100"> <!--- 9 ---> >> >> <cfset code39[65] = "100010010"> <!--- A ---> >> <cfset code39[66] = "010010010"> <!--- B ---> >> <cfset code39[67] = "110000010"> <!--- C ---> >> <cfset code39[68] = "001010010"> <!--- D ---> >> <cfset code39[69] = "101000010"> <!--- E ---> >> <cfset code39[70] = "011000010"> <!--- F ---> >> <cfset code39[71] = "000110010"> <!--- G ---> >> <cfset code39[72] = "100100010"> <!--- H ---> >> <cfset code39[73] = "010100010"> <!--- I ---> >> <cfset code39[74] = "001100010"> <!--- J ---> >> <cfset code39[75] = "100010001"> <!--- K ---> >> <cfset code39[76] = "010010001"> <!--- L ---> >> <cfset code39[77] = "110000001"> <!--- M ---> >> <cfset code39[78] = "001010001"> <!--- N ---> >> <cfset code39[79] = "101000001"> <!--- O ---> >> <cfset code39[80] = "011000001"> <!--- P ---> >> <cfset code39[81] = "000110001"> <!--- Q ---> >> <cfset code39[82] = "100100001"> <!--- R ---> >> <cfset code39[83] = "010100001"> <!--- S ---> >> <cfset code39[84] = "001100001"> <!--- T ---> >> <cfset code39[85] = "100011000"> <!--- U ---> >> <cfset code39[86] = "010011000"> <!--- V ---> >> <cfset code39[87] = "110001000"> <!--- W ---> >> <cfset code39[88] = "001011000"> <!--- X ---> >> <cfset code39[89] = "101001000"> <!--- Y ---> >> <cfset code39[90] = "011001000"> <!--- Z ---> >> >> <!--- Code 39 specification requires * at the start and end of the barcode >> ---> >> <cfset Attributes.InputValue = "*" & Attributes.InputValue & "*"> >> >> <cfoutput> >> <span style="#Attributes.TextFontTop#">#Attributes.TextTop#</span> >> <div> >> <cfloop index="i" from="1" to="#len(Attributes.InputValue)#"> >> <span >> style="border-right:#val(mid(code39[asc(mid(Attributes.InputValue,i,1))],1,1)*(Attributes.BarWidth)+(Attributes.BarWidth/2))#px >> solid; border-color: black; height: >> >> #Attributes.BarHeight#px;margin-bottom:#Attributes.MarginBottom#px;margin-top:#Attributes.MarginTop#px;"></span> >> <span >> style="border-right:#val(mid(code39[asc(mid(Attributes.InputValue,i,1))],6,1)*(Attributes.BarWidth)+(Attributes.BarWidth/2))#px >> solid; border-color: white; height: >> >> #Attributes.BarHeight#px;margin-bottom:#Attributes.MarginBottom#px;margin-top:#Attributes.MarginTop#px;"></span> >> <span >> style="border-right:#val(mid(code39[asc(mid(Attributes.InputValue,i,1))],2,1)*(Attributes.BarWidth)+(Attributes.BarWidth/2))#px >> solid; border-color: black; height: >> >> #Attributes.BarHeight#px;margin-bottom:#Attributes.MarginBottom#px;margin-top:#Attributes.MarginTop#px;"></span> >> <span >> style="border-right:#val(mid(code39[asc(mid(Attributes.InputValue,i,1))],7,1)*(Attributes.BarWidth)+(Attributes.BarWidth/2))#px >> solid; border-color: white; height: >> >> #Attributes.BarHeight#px;margin-bottom:#Attributes.MarginBottom#px;margin-top:#Attributes.MarginTop#px;"></span> >> <span >> style="border-right:#val(mid(code39[asc(mid(Attributes.InputValue,i,1))],3,1)*(Attributes.BarWidth)+(Attributes.BarWidth/2))#px >> solid; border-color: black; height: >> >> #Attributes.BarHeight#px;margin-bottom:#Attributes.MarginBottom#px;margin-top:#Attributes.MarginTop#px;"></span> >> <span >> style="border-right:#val(mid(code39[asc(mid(Attributes.InputValue,i,1))],8,1)*(Attributes.BarWidth)+(Attributes.BarWidth/2))#px >> solid; border-color: white; height: >> >> #Attributes.BarHeight#px;margin-bottom:#Attributes.MarginBottom#px;margin-top:#Attributes.MarginTop#px;"></span> >> <span >> style="border-right:#val(mid(code39[asc(mid(Attributes.InputValue,i,1))],4,1)*(Attributes.BarWidth)+(Attributes.BarWidth/2))#px >> solid; border-color: black; height: >> >> #Attributes.BarHeight#px;margin-bottom:#Attributes.MarginBottom#px;margin-top:#Attributes.MarginTop#px;"></span> >> <span >> style="border-right:#val(mid(code39[asc(mid(Attributes.InputValue,i,1))],9,1)*(Attributes.BarWidth)+(Attributes.BarWidth/2))#px >> solid; border-color: white; height: >> >> #Attributes.BarHeight#px;margin-bottom:#Attributes.MarginBottom#px;margin-top:#Attributes.MarginTop#px;"></span> >> <span >> style="border-right:#val(mid(code39[asc(mid(Attributes.InputValue,i,1))],5,1)*(Attributes.BarWidth)+(Attributes.BarWidth/2))#px >> solid; border-color: black; height: >> >> #Attributes.BarHeight#px;margin-bottom:#Attributes.MarginBottom#px;margin-top:#Attributes.MarginTop#px;"></span> >> <span style="border-right:2px solid; border-color: white; >> height: >> 50px;margin-bottom:2px;margin-top:2px;"></span> <!--- space between >> individual codes ---> >> </cfloop> >> </div> >> <span >> style="#Attributes.TextFontBottom#">#Attributes.TextBottom#</span> >> </cfoutput> >> >> >> >> On Fri, Sep 18, 2009 at 6:02 AM, Richard White <rich...@j7is.co.uk> wrote: >> > >> > hi >> > >> > our software needs to have the ability to generate a barcode gif and >> place it on a document. >> > >> > has anyone done this before, and what is the best method? >> > >> > thanks >> > >> > richard >> > >> > >> >> > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Want to reach the ColdFusion community with something they want? 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