Latest Contributions by DaveCouture

Can someone tell me what I'm doing wrong, please? I'm just trying to select the first layer for a selection, in ArcMap, and I'm using the SelectMapFeaturesByAttributeQuery snippet, as a starting point. Imports ESRI.ArcGIS.esriSystem Imports ESRI.ArcGIS.Geometry Imports ESRI.ArcGIS.Geodatabase Imports ESRI.ArcGIS.Carto Public Class Form1     Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click         'MsgBox(Me.TextBox1.Text)         Dim pMap = My.ArcMap.Document.ActiveView         SelectMapFeaturesByAttributeQuery(pMap, pMap.Layer(0), "PID = '55144133'") <-- something is wrong here         End Sub     Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged     End Sub     Public Sub SelectMapFeaturesByAttributeQuery(ByVal activeView As IActiveView, ByVal featureLayer As IFeatureLayer, ByVal whereClause As System.String)         If activeView Is Nothing OrElse featureLayer Is Nothing OrElse whereClause Is Nothing Then             Return         End If         Dim featureSelection As IFeatureSelection = TryCast(featureLayer, IFeatureSelection) ' Dynamic Cast         ' Set up the query         Dim queryFilter As IQueryFilter = New QueryFilterClass         queryFilter.WhereClause = whereClause         ' Invalidate only the selection cache. Flag the original selection         activeView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, Nothing, Nothing)         ' Perform the selection         featureSelection.SelectFeatures(queryFilter, esriSelectionResultEnum.esriSelectionResultNew, False)         ' Flag the new selection         activeView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, Nothing, Nothing)     End Sub End Class ... View more

Iâ??m trying to create a simple Query, with VS2010. All I want to do is have a Selection by Attribute, using a Geodatabase Feature Class in the ActiveView. Iâ??m using the SelectMapFeaturesByAttributeQuery Snippet, but the code is a little unclear as to how I invoke the Feature Class by it's name, and not by order (Layer(0)) Imports ESRI.ArcGIS.esriSystem Imports ESRI.ArcGIS.Geometry Imports ESRI.ArcGIS.Geodatabase Imports ESRI.ArcGIS.Carto Public Class Button1   Inherits ESRI.ArcGIS.Desktop.AddIns.Button   Public Sub New()   End Sub   Protected Overrides Sub OnClick()         SelectMapFeaturesByAttributeQuery(My.ArcMap.Document.ActiveView, ??????, "PID = '00000000'")         My.ArcMap.Application.CurrentTool = Nothing   End Sub   Protected Overrides Sub OnUpdate()     Enabled = My.ArcMap.Application IsNot Nothing   End Sub     Public Sub SelectMapFeaturesByAttributeQuery(ByVal activeView As IActiveView, ByVal featureLayer As IFeatureLayer, ByVal whereClause As System.String)         If activeView Is Nothing OrElse featureLayer Is Nothing OrElse whereClause Is Nothing Then             Return         End If         Dim featureSelection As IFeatureSelection = TryCast(featureLayer, IFeatureSelection) ' Dynamic Cast         ' Set up the query         Dim queryFilter As IQueryFilter = New QueryFilterClass         queryFilter.WhereClause = whereClause         ' Invalidate only the selection cache. Flag the original selection         activeView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, Nothing, Nothing)         ' Perform the selection         featureSelection.SelectFeatures(queryFilter, esriSelectionResultEnum.esriSelectionResultNew, False)         ' Flag the new selection         activeView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, Nothing, Nothing)     End Sub ... View more

I just had VS2010 installed with ArcGIS 10.  I???m trying to learn how the snippet works and I'm using the AddLayerToActiveView snippet, as a test subject. I seem to have problems invoking it, in a button.  What am I doing wrong? Imports ESRI.ArcGIS.SystemUI Imports ESRI.ArcGIS.esriSystem Imports ESRI.ArcGIS.Geodatabase Imports ESRI.ArcGIS.Catalog Imports ESRI.ArcGIS.Carto Namespace CustomUIElements     Public Class AddLayer         Inherits ESRI.ArcGIS.Desktop.AddIns.Button          Public Sub New()          End Sub          Protected Overrides Sub OnClick()              WHAT SHOULD I PUT HERE????                                     My.ArcMap.Application.CurrentTool = Nothing         End Sub          Protected Overrides Sub OnUpdate()             Enabled = My.ArcMap.Application IsNot Nothing         End Sub           Public Sub AddLayerToActiveView(ByVal activeView As IActiveView, ByVal layerPathFile As System.String)              If activeView Is Nothing OrElse layerPathFile Is Nothing OrElse (Not layerPathFile.EndsWith(".lyr")) Then                  Return              End If              ' Create a new GxLayer             Dim gxLayer As IGxLayer = New GxLayerClass              Dim gxFile As IGxFile = CType(gxLayer, IGxFile) 'Explicit Cast              ' Set the path for where the layerfile is located on disk             gxFile.Path = layerPathFile              ' Test if we have a valid layer and add it to the map             If Not (gxLayer.Layer Is Nothing) Then                  Dim map As IMap = activeView.FocusMap                 map.AddLayer(gxLayer.Layer)              End If          End Sub      End Class  End Namespace ... View more

For some reasons, our features in Flex Viewer are being displayed with a white Halo (lines, texts and symbols).  We don???t have any Halo setup in our MXD, but they do appear after publishing the MXD to an MSD.  However, when viewing the MSD in the JavaScript viewer, there???s no Halo.  We called the ESRI Tech Support and they said that they never encounter this issue before and perhaps, the issue resides in one of the XML files ??? but, we can???t seem to find which one. Anyone else had that issue before? ... View more