Latest Contributions by Amadeus111

I generated a DockPane but some laptop users complained they are not able to see whole dockpane neither they can roll vertically to see the rest of the dockpane. There is a vertical scroll viewer shows up on catalog dockpane if content does not fit into it. I would like to utilize something like that.     On my dockpane I have list boxes mainly vs catalog pane has only tree view items but still there should be a way to do this I tried a few things but I couldn't make it show up  <StackPanel x:Name="MainStackPanel" Background="WhiteSmoke" ScrollViewer.CanContentScroll="True" ScrollViewer.VerticalScrollBarVisibility="Visible" ScrollViewer.HorizontalScrollBarVisibility="Visible" >   I would appreciate any help - Thanks ... View more

I have utilized a ProWindow which shows road names and route numbers for selected county and road type    Altogether I need to read about 350K - 400K rows ( all feature counts local, state, etc. ). I tried a few different strategies to load them faster.  The best way I found: I created dictionaries for each feature class ( local, state, highways ..) which are filled from reading attribute tables after initialization of the ProWindow. Whenever a user selects a feature class and county that dictionary filtered and transferred to ListView items source. However, initialization takes more than a minute   public Dictionary<string, string[]> GenerateRoadDict (FeatureLayer RoadLayer, Dictionary<string, string[]> RoadDict) { using (ArcGIS.Core.Data.Table RoadFLayerTable = RoadLayer.GetTable()) { using (RowCursor rowCursor = RoadFLayerTable.Search()) { while (rowCursor.MoveNext()) { using (ArcGIS.Core.Data.Row row = rowCursor.Current) { string[] dictValue = { row["RD_NAME"].ToString(), row["ROUTE"].ToString(), row["CO_NAME"].ToString() }; RoadDict[row["OBJECTID"].ToString()] = dictValue; }; } } } return RoadDict; } public void LoadRoadsForSelectedCounty() { RoadItemsObsColl = new ObservableCollection<RoadItems>(); Dictionary<Dictionary<string,string[]>, bool> DictAndBoolDict = new Dictionary<Dictionary<string, string[]>, bool> { { LocalRoadsDict, LocalRChecked }, { StateRoadsDict, StateRChecked }, { HighwaysDict, HighwaysChecked }, { InterstateDict, InterstateChecked }, { ParkwaysDict, ParkwaysChecked } }; foreach (KeyValuePair<Dictionary<string, string[]>, bool> kvp in DictAndBoolDict) { if (kvp.Value) { foreach (KeyValuePair<string, string []> kvpRoad in kvp.Key) { if (kvpRoad.Value[2] == SelectedCounty) { RoadItemsObsColl.Add(new RoadItems { roadItem = kvpRoad.Value[0], routeItem = kvpRoad.Value[1] }); } } } } }   As a note I don't like to use table content Would there be better way?  I could not figure how to convert ObjectID to long and use it as string as the dictionary key. If I use long  would I get better performance? ... View more

Is there way to check if a row is selected when using row by row cursor  using (ArcGIS.Core.Data.Table GNISFTable = (GNISFLayer as FeatureLayer).GetTable()) { using (RowCursor rowCursor = GNISFLayer.Search()) { while (rowCursor.MoveNext()) { using (ArcGIS.Core.Data.Row row = rowCursor.Current) //If row is not selected skip { fType = row["FEATURE_CLASS"].ToString(); state = row["STATE_ALPHA"].ToString(); county = row["COUNTY_NAME"].ToString(); quad = row["MAP_NAME"].ToString(); }; } } }   ... View more

I have utilized a TableControl and it works fine.   <editing:TableControl AutomationProperties.AutomationId="_tableControl" x:Name="tableControl" Grid.Row="1" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" SelectedRowsChanged="tableControl_SelectedRowsChanged" TableContent="{Binding Path=TableContent}" RowContextMenu="{StaticResource MyRowContextMenu}" SelectedRowContextMenu="{StaticResource MyRowContextMenu}"> </editing:TableControl>   Is there way to detect user left mouse click on a row in the table? I tried PreviewMouseLeftButton but that event is valid for whole table not specifically for a row.  ... View more