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Hi OF Team! To my survey I added a Sampling Point Data file with two hierarchical layers (Level 1 = Plot ID, Level 2 = Tree ID). I set this code attribute as key. In the Preview Mode or when I enter new data, there is no drop-down List where I could choose codes from my list. There is only a field in which I can type a number. Do you know any advice? |
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Dear Sabrina, |
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Thanks for the update. I know the existing values (plot ID and tree ID)in my survey. They are included in my Sampling Point Data file. In a previous survey there was a drop down list from which I could choose the codes. Can you explain why it doesn't appear in the new survey anymore? |
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In the meantime, I found out that I have to create two attribute fields and set a parent code if my Sampling Point files contain two hierarchical levels. If I want to collect data, a drop-down list with the codes appears for level 1. For level 2 a code list is missing. What do I have to change to display the codes for level 2? |