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- Re: How to list the files in a directory and prompt user to select one and read the selected file
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‎Apr 08, 2019
12:14 PM
How to list the files in a directory and prompt user to select one and read the selected file
Hello Experts, I have a requirement, where I have multiple config files in a directory. And, our InstallAnywhere script should be able to real all the files in the directory and list them with index for user selection. Once user selects a config file, we should take that input and read the file in Linux environment. Do we have any plugins to help with this or can you suggest a way to do this. Thanks, Rakesh.
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‎Apr 18, 2019
12:13 PM
Hi, rakesh_dama. Thank you for your post.
You could try using the InstallAnywhere Properties File Reader Plugin Action in the online HelpNet documentation here:
https://helpnet.flexerasoftware.com/installanywhere2018/roottopic.htm#helplibrary/ia_ref_plugins_propfilereader.htm
Your config file needs to be in a key-value pair format, such as the following:
MyTestKey=MyTestValue.
I tested with a test config file, which was a plain text file: test.config.
An InstallAnywhere variable $MyTestKey$ is initialized when the action reads the key-value pair from the config file.
You could try resolving $MyTestKey$ with the syntax: $MyTestKey$.
In my test, this resolved to: MyTestValue.
Please give this a try. Does that work for you?
Thanks,
Flexera_Ian
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‎Apr 19, 2019
04:09 PM
Hi Ian,
Thanks for your response.
The requirement here is not to read config file. That I am doing anyway.
Requirement here is, read the filenames in a folder and prompt user to select a file from that folder.
example: I have a.config,b.config,c.config files in configs directory. I want to prompt user to select one config file among these from configs directory.
Thanks,
Rakesh.
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‎Apr 22, 2019
09:25 AM
Hi Rakesh.,
You could try using the Choose File Panel. This will allow the user to select a file from a folder.
Thanks,
Ian
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‎Apr 22, 2019
02:48 PM
Thanks Ian, Will give it a try and let you know.
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‎Apr 23, 2019
09:40 AM
You're welcome, Rakesh. Sounds good.
Thanks,
Ian
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