How to add file geodatabase feature class to a map using an ArcGIS Pro button

JoshuaO_Neil

Hello,

I would like to be able to add a file geodatabase feature class to an arcgis pro map using a button created with the ArcGIS Pro SDK. I have been unable to figure out how to do this. Can you please provide an example of the code that would be used in visual studio to create this button?

The path to my data is here:  L:\data\ESRI_10_6\usa\census\states.gdb\states

Thank you!!

Wolf

You can also go through your geodatabase using the geodatabase API first.  In this case you can add your feature classes like this:

<SPAN class="comment token">// Add this in your OnClick code-behind for the button</SPAN>
<SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>MapView<SPAN class="punctuation token">.</SPAN>Active<SPAN class="operator token">?</SPAN><SPAN class="punctuation token">.</SPAN>Map <SPAN class="operator token">==</SPAN> <SPAN class="keyword token">null</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
ArcGIS<SPAN class="punctuation token">.</SPAN>Desktop<SPAN class="punctuation token">.</SPAN>Framework<SPAN class="punctuation token">.</SPAN>Threading<SPAN class="punctuation token">.</SPAN>Tasks<SPAN class="punctuation token">.</SPAN>QueuedTask<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Run</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="operator token">=</SPAN><SPAN class="operator token">></SPAN>
<SPAN class="punctuation token">{</SPAN>
&nbsp; <SPAN class="comment token">// using the community sample dataset</SPAN>
&nbsp; <SPAN class="keyword token">using</SPAN> <SPAN class="punctuation token">(</SPAN>Geodatabase geodatabase <SPAN class="operator token">=</SPAN> <SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">Geodatabase</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">FileGeodatabaseConnectionPath</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">Uri</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">@"C:\Data\FeatureTest\FeatureTest.gdb"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">)</SPAN>
&nbsp; <SPAN class="punctuation token">{</SPAN>
&nbsp;&nbsp;&nbsp; <SPAN class="keyword token">using</SPAN> <SPAN class="punctuation token">(</SPAN>FeatureClass addFeatureClass <SPAN class="operator token">=</SPAN> geodatabase<SPAN class="punctuation token">.</SPAN>OpenDataset<SPAN class="operator token"><</SPAN>FeatureClass<SPAN class="operator token">></SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"TestLines"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">)</SPAN>
&nbsp;&nbsp;&nbsp; <SPAN class="punctuation token">{</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; LayerFactory<SPAN class="punctuation token">.</SPAN>Instance<SPAN class="punctuation token">.</SPAN><SPAN class="token function">CreateFeatureLayer</SPAN><SPAN class="punctuation token">(</SPAN>addFeatureClass<SPAN class="punctuation token">,</SPAN> MapView<SPAN class="punctuation token">.</SPAN>Active<SPAN class="punctuation token">.</SPAN>Map<SPAN class="punctuation token">,</SPAN> <SPAN class="number token">0</SPAN><SPAN class="punctuation token">,</SPAN> <SPAN class="string token">"New FC"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
&nbsp;&nbsp;&nbsp; <SPAN class="punctuation token">}</SPAN>
&nbsp; <SPAN class="punctuation token">}</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>