Dear Paraviewers, I am kind of a newby and can't figure out how to access in a custom plugin the string with the name of a scalar field from an input.
I followed informations in Pat Marion's page https://blog.kitware.com/easy-customization-of-the-paraview-python-programmable-filter-property-panel/ and add a snippet from http://www.paraview.org/Wiki/ParaView/Plugin_HowTo#Drop_down_list_with_values_from_input_arrays. But if I managed to use variables from a DoubleVectorProperty by calling its name property from my script, I can't figure out how to access the name of my arrays in the StringVectorProperty populated with SetInputArrayToProcess command. Maybe I am not using the right tools. My goals is to get the string name of my array to read pointdata. Today I can access it by hardcoding the name in my programmable script : self.array = 'CHAMP___ACCELERATION___001' inputs[0].PointData[self.array][:,0] I'd like to get 'CHAMP___ACCELERATION___001' from a drop down list. With the following snippet the list is populated but I can't access the string selected. That must be simple... <StringVectorProperty name="SelectInputScalars" label="Array" command="SetInputArrayToProcess" number_of_elements="5" element_types="0 0 0 0 2" animateable="0"> <ArrayListDomain name="array_list" attribute_type="Scalars" input_domain_name="inputs_array"> <RequiredProperties> <Property name="Input" function="Input" /> </RequiredProperties> </ArrayListDomain> <FieldDataDomain name="field_list"> <RequiredProperties> <Property name="Input" function="Input" /> </RequiredProperties> </FieldDataDomain> </StringVectorProperty> I am not sure my message (and my English) are very clear... Thank you very much for your incoming help ! Alfred
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