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Anonymous · #1 (**permalink**) 12-12-2002

Can someone tell me how (if it's possible) to modify the pushpins' symbols of a dataset, while adding them to the map :?:
Infact in the FieldArray parameter of the ImportData Method, I cannot include somethink like GeoFieldType.geofieldsymbol for the coloumn that identify the symbol used, so that when I call the ImportData, all its pushpin are put on the map with the same symbol.
Thank in advance for your answer!!!
Dario

John Meyer · #2 (**permalink**) 12-15-2002

Maybe not an exact answer to you question but hope it helps...

Code:

objDataSet.Symbol = 1

You can set the symbol for a dataset (see above) but I dont think it changes pushpins already on the map. The following code could be used to change the symbol for pushpins already on the map.

Code:

Dim objDataSet As MapPointCtl.DataSet
Dim objmap As MapPointCtl.Map
Dim objRecordset As MapPointCtl.Recordset
symbolNumber = 1
Set objmap = MappointControl1.ActiveMap

    For Each objDataSet In objmap.DataSets
     If objDataSet.Name = "My Pushpins" Then
      Set objRecordset = objDataSet.QueryAllRecords
         Do Until objRecordset.EOF
           objRecordset.Pushpin.Symbol = symbolNumber
           objRecordset.MoveNext
         Loop
     End If
    Next

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Change the symbol of the Pushpins in a DataSet.

Change the symbol of the Pushpins in a DataSet.

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