private async void OnGetJsonSelectionFinished(GetJsonSelectionFinishedEventArgs args)
{
//fill the textbox with info
DockpaneGJViewModel.UpdateText("Processing...");
//execute the geoprocessing tool for creating json
Task <IGPResult> myTsk = QueuedTask.Run(() =>
{
BasicFeatureLayer bfl = args.BasicFL;
var flist = new List <object>()
{
bfl,
};
Task <IGPResult> taskRes =
Geoprocessing.ExecuteToolAsync("conversion.FeaturesToJSON", Geoprocessing.MakeValueArray(flist, null, "FORMATTED"));
return(taskRes);
});
IGPResult resultaat = await myTsk;
if (!(resultaat.IsFailed || resultaat.IsCanceled))
{
////filename
string filename = myTsk.Result.ReturnValue;
//read the file
string contents = File.ReadAllText(@filename);
//fill the textbox
DockpaneGJViewModel.UpdateText(contents);
//delete the file
File.Delete(filename);
}
else
{
DockpaneGJViewModel.UpdateText("Sorry, but features can't be converted to JSON. " + Environment.NewLine + "Response: " + resultaat.ReturnValue);
}
}
protected override void OnClick()
{
DockpaneGJViewModel.Show();
}
