for a task I have to trim/manage different file (thanks cell splitter node!)
How can i read the name of that files in order to write a index.xls file with the name of these files i managed?
In the reality the task is little bit different and complex, but this example should allow me and you to understand to context: select the name of the files and write it in another file.
This help me to check if i missing some files.
With the Column Expression you can perform a bunch of actions related to file paths, including but not limited to: name, extension, parent folder, etc.
Hope this helps!
@gcas you could try several file operations. Reading file names and meta information, building new file names and doing operations:
At the bottom of this collection there is an example how to use the new “Create File/Folder Variables” node:
Thanks a lot @ArjenEX: this is the node i’m looking for.
HELLO BACK @ ArjenEX
I don’t know why but I’m not able to find the node Column Expression suggested by you
FIXED! I have to install KNIME EXPRESSIONE and this allow the solution you suggest
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