MapForums

Hi

How can I refresh the map after a pushpin has been deleted from a dataset.

I need to display only the pushpins left in the dataset on the map.

I have to use 'ImportData' method and also using VB6.

Thanks in advance.

Hi,

You can delete it like this:

__________________
rgds, Wilfried Mestdagh
www.mestdagh.biz
MapPoint coding demo
Order MapPoint 2009 with Routing and User Tools Spreadsheet

Hi

I can delete the pushpin but I cannot refresh the map the new map to show the left Pushpins only

ID = "John Smith"
Set objPin = objMap.FindPushpin(ID)

objPin.Select
objPin.Delete
?? WHAT CODE TO REDRAW NEW DATASET (after a pushpin delete) map ???


What do I add after the last line 'objPin.Delete' to Redraw the map

Currently the deleted pushpin still appear on the map but not in the Dataset i.e "John Smith" does not appear when the Dataset test is done (see below for the dataset test code)


Set objDataSet = objMap.DataSets("New Set")

Set objRecordset = objDataSet.QueryAllRecords

Do Until objRecordset.EOF

MsgBox objRecordset.Pushpin.Name
objRecordset.MoveNext
Loop



Thanks

Hi,

The problem you have is probably because of the use of datasets. If you Add or Delete a PushPin it reflect immediatily on the map. So I suggest you forget DataSets (if that is the reason) and control the Pushpins yourself.

__________________
rgds, Wilfried Mestdagh
www.mestdagh.biz
MapPoint coding demo
Order MapPoint 2009 with Routing and User Tools Spreadsheet