how to code for selection

ChannaraRIN — Sun, 26 Dec 2010 16:52:29 GMT

dear all ,
i want to write code for arcgis engine in vb.net for mouse down on map control to select layer.

thank you

Re: how to code for selection

Venkata_RaoTammineni — Mon, 27 Dec 2010 02:40:37 GMT

dear all ,
i want to write code for arcgis engine in vb.net for mouse down on map control to select layer.

thank you

Hi,

You are looking for select layer or Select features ?

Re: how to code for selection

AurimasRekstys — Wed, 29 Dec 2010 08:09:22 GMT

I use this code to select element on map and then call my change value function:

Private Sub UIToolControl3_MouseDown(ByVal Button As Long, ByVal Shift As Long, ByVal x As Long, ByVal y As Long)
Dim pMxApp As IMxApplication
Dim pMxDoc As IMxDocument
Dim pMap As IMap
Dim pActiveView As IActiveView
Dim pEnvelope As IEnvelope

Set pMxApp = Application
Set pMxDoc = Application.Document
Set pMap = pMxDoc.FocusMap
Set pActiveView = pMap

Set pEnvelope = pMxDoc.CurrentLocation.Envelope
pEnvelope.Expand pMxDoc.SearchTolerance, pMxDoc.SearchTolerance, False

'Refresh the old selection to erase it
pActiveView.PartialRefresh esriViewGeoSelection, Nothing, Nothing
'Perform the selection using a point created on mouse down
pMap.SelectByShape pEnvelope, pMxApp.SelectionEnvironment, True

keiskr "gatves", "svarba", "1" 'this is my change value function, to change value for selected features
End Sub

Of course you would need to add UI Tool Control first.

topic Re: how to code for selection in ArcObjects SDK Questions

how to code for selection

Re: how to code for selection

Re: how to code for selection