AddAttachment

[CraigPerreault]

I am trying to add an attachment (.jpg file) to a feature.  Does anyone have a simple code example?

featureLayer.AddAttachment(theNewObjectID, stream, ofdWorksheet.File.Name, null, null);

I would also like to implement: AttachmentResult and Exception

[DominiqueBroux]

I would also like to implement: AttachmentResult and Exception .

The two last arguments of AddAttachments are callbacks giving you the result and the exception.

You can use them with code like:

var callback = (Action<AttachmentResult>)delegate(AttachmentResult result)
{
 MessageBox.Show("Added attachment to " + result.ObjectID);
};
 
var errorCallback = (Action<Exception>)delegate(Exception result)
{
 MessageBox.Show("Error adding attachment : " + result.Message);
};
 
featureLayer.AddAttachment(theNewObjectID, stream, ofdWorksheet.File.Name, callback, errorCallback);