MapForums

HI
Using VB6 and MAP OCX methods

When the map is refreshed we re-draw the pushpins with code below -

Dim objLoc As MapPoint.Location

Set objLoc = mc1.ActiveMap.GetLocation(tb!MapLat, tb!maplon)
mc1.ActiveMap.AddPushpin(objLoc, jobText).BalloonState = geoDisplayBalloon

mc1 is the ocx
The problem is this is simply adding to the existing pins. Is there a quick of removing all existing pushpins before starting the refrsh.

Thanks in advance

Create your own pushpin dataset before adding the pushpins:
myMap.DataSets.AddPushpinSet "My DataSet"

And after adding each pushpin, move it to your dataset:
myPin.MoveTo myMap.DataSets.Item("My DataSet")

Later on you can just delete your dataset (which removes the pushpins as well) and repeat the same procedure.

Greetings, Jack.

Thats done the trick

Thanks