Note:

You can find the CFFiddle demo of this function and other file functions as part of a project that is shared with you.

Click the button below to launch CFFiddle.

To copy the project in your workspace in CFFiddle, follow the steps below:

  1. Log in with your Gmail or Facebook credentials.
  2. Navigate to the project in the left pane.
  3. Once you make some changes in any cfm in the project, a pop up displays asking you to save the project.
  4. Give the project a suitable name and click Save.
  5. Create a folder named dir1 and upload a text file, myfile.txt.

Description

Reads a line from an on-disk or in-memory file.

Returns

The line of the file.

Category

System functions

Function syntax

FileReadLine(fileObj)

See also

FileCloseFileIsEOFFileReadFileWrite

History

ColdFusion 8: Added this function.

Parameters

Parameter

Description

fileobj

The file object

Example

The following example opens a file, reads each line, outputs each line, and then closes the file.

<h3>FileReadLIne Example</h3>

<cfscript>
myfile = FileOpen("c:\ColdFusion9\wwwroot\test1.txt", "read");
while(NOT FileisEOF(myfile))
{
x = FileReadLine(myfile); // read line
WriteOutput("#x#");
}
FileClose(myfile);
</cfscript

 

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