Vbscript to read text file line by line

We can save the file app. We can use the Node. The module is open source, and we need to install it with the commands npm install line-reader --save or yarn add line-reader.

Reading the content of a file using the line-reader module is easy as it provides the eachLine method. It lets us read the file line by line. We can import it at the top of our file app. The eachLine method takes a callback function with two arguments.

The arguments are line and last. The option line stores the content, and the option last tells if the line read is the last line in the file. Looking for the newer Rhino 8 WIP version? Problem A frequent workflow is using a text file - generated outside Rhino - to change a Rhino model.

ReadLine Rhino. Print strLine Wend objFile. For example, if you have a text file: 7 3. ReadLine NOTE : the above example does have the limitation that you have to know what kind of data is on each line. Print "Unsupported data type. The script reads the first line of the file and connects to that computer, then reads the second line of the file and connects to that computer. Hey, KS. In this sample script, we open a text file servers.

In your script, of course, you probably connect to that remote computer at this point. Do Until objTextFile. ReadLine Wscript. Echo strComputer Loop. However, we can understand why you might want to read the text file all at once and then work with the list in memory.

After all, suppose the text file is located on a remote computer. Not only will you have to continually travel across the network just to read a single line out of a text file, but if that remote computer goes down, then your script goes down as well. So can you read the text file all at once, store that information in a variable, and then work with the list of computers from memory? Of course you can:. For Each strComputer in arrComputers Wscript.