topic Is it possible to use OpenItemDialog to select projection file with prj extension in ArcGIS Pro SDK Questions https://community.esri.com/t5/arcgis-pro-sdk-questions/is-it-possible-to-use-openitemdialog-to-select/m-p/799831#M1950 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I would like to choose from disk projection file with prj extension and then use the content of file to create SpatialReference using SpatialReferenceBuilder. OpenItemDialog has only text files filter ItemFilters.textFiles. It allows to select files with extensions txt, csv and tab. Is it possible to add own filter like "*.prj"?</P></BODY></HTML> Tue, 05 Mar 2019 15:32:23 GMT GKmieliauskas 2019-03-05T15:32:23Z Is it possible to use OpenItemDialog to select projection file with prj extension https://community.esri.com/t5/arcgis-pro-sdk-questions/is-it-possible-to-use-openitemdialog-to-select/m-p/799831#M1950 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I would like to choose from disk projection file with prj extension and then use the content of file to create SpatialReference using SpatialReferenceBuilder. OpenItemDialog has only text files filter ItemFilters.textFiles. It allows to select files with extensions txt, csv and tab. Is it possible to add own filter like "*.prj"?</P></BODY></HTML> Tue, 05 Mar 2019 15:32:23 GMT https://community.esri.com/t5/arcgis-pro-sdk-questions/is-it-possible-to-use-openitemdialog-to-select/m-p/799831#M1950 GKmieliauskas 2019-03-05T15:32:23Z