1
vote
0answers
14 views

Set Maximum Allowed Panning Area

I'd like to fix the maximal area, in which the user can fly around. Now its possible for the user, to pan everywhere he wants to go. For e.g. to XMin: 216.2. My map has got these "borders": ...
1
vote
1answer
20 views

Why is this formatted string “n. def.”?

I'd like to show the user the current map scale. I update the current map scale in a textblock everytime the map size/scale has changed. This is my code, to show the map scale (in C#): private void ...
1
vote
1answer
35 views

How to set custom fullextent?

I have a WPF Map control whose extent I would like to restrict to a certain area (e.g. to the full extent of some layer). That is, a user should not be able to zoom out too far, or shift the map to an ...
0
votes
1answer
36 views

How to set max map scale for a layer?

How can I set the maximum scale for a layer? Sometimes the layer is not visible (it disappear), when the map scale is >= 1:250000. I'd like to set it on max 1:125000. This code does not work: ...
2
votes
1answer
55 views

Dockable window close event

Is there an event that fires when a custom dockable window is closed in ArcMap? My dockable window uses the Add-in pattern and hosts a WPF user control. It opens via a command button which is nested ...
1
vote
0answers
230 views

Drawing Curves/Bezier Lines with ESRI WPF Runtime

I'm looking for some pointers on how to draw a curved line or bezier line in WPF runtime. The WPF runtime sample application has a drawing mode for straight line, polyline, and freehand. However, no ...
1
vote
0answers
186 views

How to get hold of the Activated Event for the ArcMap window?

I am using ArcObjects 9.3 .NET. In my ArcMap dockable window, I have a single element host hosting a WPF user control (That's the only means of using WPF for ArcMap extensions as far as I know). ...
0
votes
2answers
459 views

Object does not exist in the namespace “http://schemas.esri.com/arcgis/client/2009”

I am trying to move all of my GIS code over the Visual Studio 2012. I have added the following references: C#: using ESRI.ArcGIS.Client; using ESRI.ArcGIS.Client.Geometry; using ...
2
votes
0answers
219 views

AxSymbologyControl via WindowsFormsHost in WPF (ArcMap Add In Project)

I need a way to offer the user a choice of color ramps for the ClassBreaksRenderer. I came across the AxSymbologyControl which was designed for WinForms. I tried also ESRIs (WinForms) example project ...
1
vote
2answers
83 views

How to edit the position of a banner text's pointer?

I have build an ITool where one can add text (ITextElement) to the map. The user can choose the symbol from the ESRI symbology. There one can choose a symbol called "Banner Text" which looks like this ...
2
votes
4answers
586 views

Why does ITopologicalOperator2 .ConstructUnion produce a somehow invalid polygon?

I try to add a single buffer around the shape of the selected features. So I step through each selected feature and add it's shape to a GeometryBag. With ITopologicalOperator2.ConstructUnion I create ...
1
vote
0answers
64 views

IMapControlEvents2.OnKeyDown not hit on Alt + key

I want to catch the Alt key plus an addionally hit key in the MapControl's OnKeyDown. I did already set MapControl's KeyIntercept to esriKeyIntercept.esriKeyInterceptAlt but the event handler doesn't ...
5
votes
1answer
274 views

Converting Between Similar Classes in ArcObjects and WPF Runtime Libraries (C#)?

There seems to be an "impedance mismatch" (if I can borrow the term) between similar classes in ArcObjects and the WPF runtime libraries. For example, there is a ESRI.ArcGIS.Client.Geometry.Polyline ...
2
votes
0answers
247 views

How can I free esriControls.ControlsSelectTool? Or is it leaking memory?

In my application I have isues with unfreed memory. After several tries I broke down the problem to a simplified WPF project. It opens a simple System.Windows.Window with a Button, which starts the ...
4
votes
1answer
2k views

How to make a WPF Window be a well-behaved child window of ArcMap?

I am pretty familiar with Windows Forms in ArcGIS but WPF, which I'm just starting to tinker with, seems to be a different animal. I've created an ArcMap add-in with a button that displays a Window ...