cffile

Coldfusion 9 Flash Multifile Upload Widget fails due to unrelated code

由 落爺英雄遲暮 提交于 2020-01-16 00:49:10
问题 This issue continues along with the inability to run the remaining parts of the process in the application, namely the file sorting by file type and the compression capability. I'm running into the issue that my pdf compression code is causing the multifile uploader to freeze up at 99%, still successfully uploading the first file but preventing subsequent files from uploading. Issue 1: File upload fails when I try to exclude the pdf files from the list. Issue 2: The presence of the query and

Coldfusion 9 Flash Multifile Upload Widget fails due to unrelated code

由 你。 提交于 2020-01-16 00:49:03
问题 This issue continues along with the inability to run the remaining parts of the process in the application, namely the file sorting by file type and the compression capability. I'm running into the issue that my pdf compression code is causing the multifile uploader to freeze up at 99%, still successfully uploading the first file but preventing subsequent files from uploading. Issue 1: File upload fails when I try to exclude the pdf files from the list. Issue 2: The presence of the query and

ColdFusion ServerFile is undefined in CFFile

由 青春壹個敷衍的年華 提交于 2020-01-15 23:37:15
问题 When I try to run the following code, I'm getting the error message: "Element SERVERFILE is undefined in CFFILE." . I've done this a million times. Can anyone see what I'm missing? <cffile action="upload" fileField="fileField" destination="xxxx" nameConflict="Overwrite" result="thisResult"> <cfoutput>#cffile.ServerFile#</cfoutput> 回答1: You are using the result attribute. So instead of cffile.serverFile , use thisResult.serverFile . Result Lets you specify a name for the variable in which

ColdFusion ServerFile is undefined in CFFile

由 空扰寡人 提交于 2020-01-15 23:36:35
问题 When I try to run the following code, I'm getting the error message: "Element SERVERFILE is undefined in CFFILE." . I've done this a million times. Can anyone see what I'm missing? <cffile action="upload" fileField="fileField" destination="xxxx" nameConflict="Overwrite" result="thisResult"> <cfoutput>#cffile.ServerFile#</cfoutput> 回答1: You are using the result attribute. So instead of cffile.serverFile , use thisResult.serverFile . Result Lets you specify a name for the variable in which

Using Coldfusion's CFFILE tag to monitor a progress log from FFMpeg

由 不羁岁月 提交于 2019-12-23 20:03:09
问题 I want to learn how to use the CFFILE tag from ColdFusion to read the contents of a text file. In my case, that text file is a progress log that is generated by FFMpeg while it transcodes a media file. I want to write a ColdFusion script that will poll the progress log periodically, until the log indicates that FFMpeg has finished its transcoding operation. On the client side I can then use Ajax to hit that ColdFusion script and show the user a "percentage completed" while FFMpeg does its

CFFILE - Uploading a file using a component

由 試著忘記壹切 提交于 2019-12-07 15:35:11
问题 I have a form that I would like to submit to a component for processing (CRUD behaviors), the problem is it seems passing multipart/form-data to a component somehow looses the file location. When it gets to the part of the component that should be uploading the file I get the infamous form field did not contain a file error. I am not 100% sure why this happening but if I submit the form directly to a .cfm page that performs the cffile action everything works as expected, but if the .cfm page

CFFILE - Uploading a file using a component

由 谁说胖子不能爱 提交于 2019-12-06 00:11:39
I have a form that I would like to submit to a component for processing (CRUD behaviors), the problem is it seems passing multipart/form-data to a component somehow looses the file location. When it gets to the part of the component that should be uploading the file I get the infamous form field did not contain a file error. I am not 100% sure why this happening but if I submit the form directly to a .cfm page that performs the cffile action everything works as expected, but if the .cfm page does something like: <cfobject name="process_form" component="processor" /> <cfset result = process

Upload multiple files with jquery and coldfusion cffile

由 旧街凉风 提交于 2019-12-03 12:36:55
问题 Not really a question... Just wanted to post this somewhere because I couldnt find it elsewhere. Now that I've cobbled together a working demo I thought i would share. This works equally well on Coldfusion and Railo CFML servers. The problem is that for CFML developers is that CFFILE doesn't work with <input type="file" multiple> ... traditionally if you wanted to upload 3 files and use CFFILE on the back end you would have to include 3 separate file inputs on your calling page. Here is my

coldfusion How to save pdf file in database and fetch it in browser

由 雨燕双飞 提交于 2019-12-02 04:09:28
问题 Insert to MS-SQL 2008 Database <cffile action="READBINARY" file="#form.FileContents#" variable="binPDF"> <cfquery name="Uploaded" datasource="#cfbasedatasource#"> INSERT INTO UploadedFiles ( AccountId, Filecontent ) VALUES ( '#UrlAccountId#', <cfqueryparam value='#binPDF#' cfsqltype='cf_sql_blob'> ) </cfquery> ========================= This is Show from Database to browser: <cfset binaryData = #cfGetfilecontentquery.Filecontent[1]#> <cfheader name="Content-Disposition" value="inline; filename

coldfusion How to save pdf file in database and fetch it in browser

由 久未见 提交于 2019-12-02 01:31:47
Insert to MS-SQL 2008 Database <cffile action="READBINARY" file="#form.FileContents#" variable="binPDF"> <cfquery name="Uploaded" datasource="#cfbasedatasource#"> INSERT INTO UploadedFiles ( AccountId, Filecontent ) VALUES ( '#UrlAccountId#', <cfqueryparam value='#binPDF#' cfsqltype='cf_sql_blob'> ) </cfquery> ========================= This is Show from Database to browser: <cfset binaryData = #cfGetfilecontentquery.Filecontent[1]#> <cfheader name="Content-Disposition" value="inline; filename=testDocument.pdf"> <cfcontent variable="#binarydata#" type="application/pdf" reset="yes" /> But I can
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