Samples from this station listbox – The listbox will show records from the Samples_0.5.dbf subtable that have the current station ID in the STAID field. The values shown are the sample ID and the purpose for its collection. Sample IDs are built by simply adding an alphabetical suffix to the station ID.
Purpose combobox – The analysis that will be performed on the sample. Choices come from the SampTypes_0.5.dbf to which you can add values on-the-fly.
Add button – Tap to add a sample record.
Edit button – Select a record from the listbox, change the Purpose and tap Edit.
Delete button – Select a record from the listbox and tap Delete.