Dear group, I have a table in an SQL Server database with the occurrence data from GBIF for our national parc area (round about 350.000 records since 1986). I've added geometry attributes and integrated the table in a QGIS project.
Now I want to add a form that allows the users to filter the data for taxonomic units from kingdom to species by selecting the values from dropdown lists. I've created the form in the Qt Designer but have no idea how to integrate it in the QGIS project, populate the dropdown lists with values from the table and add a filter command to the "filter" button. I've found some instructions how to use a form with static lists for layer editing but not for filtering data with dynamic lists. Has anybody an idea where I can find an instruction for this? Thanks in advance. Cheers, Michael Mit freundlichen Grüßen Im Auftrag Michael Reetz ***************************************** Michael Reetz Datenbanken und Anwendungsentwicklung Nationalpark-Verwaltung Niedersächsisches Wattenmeer Virchowstr. 1 | 26382 Wilhelmshaven Tel.: +49 (0) 4421 911 291 e-mail: michael.re...@nlpvw.niedersachsen.de<mailto:michael.re...@nlpv-wattenmeer.niedersachsen.de> Web: https://www.<https://www./>nationalpark-wattenmeer.de [cid:image002.png@01DADDE8.C7D7A2C0]
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