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MS-DIAL / Visualize samples' abundances as pie charts on Cytoscape.
I use MSDial ver 4.20 to process data from 8 different samples together. After exporting the mgf file and using the GNPS platform to construct the Molecular Network, I open the MN on Cytoscape_3.8.0
The problem is when I try to visualize samples' abundances as pie charts on Cytoscape. Even when I give different names for the samples on a metadata file, I do not find the name of the samples as group options to color them separately. It appears that the MSDial mixes data from all the samples at alignment result and do not allow the users to access the sample of origin of each spectrum.
Is there a way to color the nodes according to the samples of origin after processing data with MSDial?