This is what I am looking to create in a python toolbox:
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- Create a parameter to get geodatabase (.gdb) file from the user. (the .gdb file has some number of feature classes)
- After user enters the gdb path in first parameter above, automatically create new parameters equal to number of feature classes in that entered gdb file. The new parameters (if there are 4 feature classes in the geodatabase, it creates four new parameters). Now, what the new parameters should have? The 'name' of new parameters should be same as name of feature classes (e.g. if one of the feature class name is "Roads", the name of new parameter should be "Roads") and each new parameter should display fields for corresponding feature class. User gets to select multiple fields from this each new parameter.
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