public void TearDown()
{
_table0?.Dispose();
_table1?.Dispose();
_geodatabase?.Dispose();
//_repository?.Dispose();
}
protected override async void OnClick()
{
//queued task open database
var result = await QueuedTask.Run(() =>
{
var filter = new QueryFilter
{
SubFields = "Shape",
PrefixClause = "TOP 1",
WhereClause = $"ObjectId = 15735",
OutputSpatialReference = MapView.Active.Map.SpatialReference
};
//make connection file reference
var connectionFile = new DatabaseConnectionFile(
new Uri("c:\\test\\connection.sde"));
var geodatabase =
new Geodatabase(connectionFile);
var table = geodatabase.OpenDataset <Table>
("Mapworks.SDE.Wire");
//if the column I want isn't there, bail
if (table.GetDefinition().FindField("Shape") < 0)
{
return(null);
}
try
{
using (var read = table.Search(filter, true))
{
if (read.MoveNext())
{
return(read.Current["Shape"]);
}
}
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
finally
{
table.Dispose();
geodatabase.Dispose();
}
return(null);
});
}
public void TearDown()
{
_geodatabase?.Dispose();
_issuePoints?.Dispose();
}
