Latest Contributions by ShaningYu

I am working on ArcGIS Viewer for Flex 2.4.  I want to insert an image in the banner before the title.  Please advise how to modified the code in the config.xml.  Thanks. <configuration>     <title>My Flexviewer Project</title>     <subtitle>A Configurable Web-Mapping Application</subtitle>     <style>         <!-- Black Gold -->         <colors>0xFFFFFF,0x333333,0x101010,0x000000,0xFFD700</colors>     </style> ... </configuration> ... View more

I am converting a piece of code from V1.3 to V2.5.  For several packages, I am not sure the ones in V2.5.  If you know, please feedback me for the list below.  Thanks.                                                 V1.3   com.esri.ags.tasks.FeatureSet           ---  V2.5  com.esri.ags.FeatureSet V1.3   com.esri.ags.tasks.Query                 ---      V2.5  com.esri.ags.tasks.supportClasses.Query V1.3   com.esri.ags.tasks.BufferParameters    ---    V2.5  com.esri.ags.tasks.supportClasses.BufferParameters ... View more

I created a tool for editing.  After the editing by   m_pEditor.StopEditing(true); the edited values of the feature are stored in the table correctly.  But, I also received annoying warning: Create: An unexpected Failure occurred.  How can I get rid of such a warning.  Thanks. ... View more

I create a tool to add new line features.  After enter the values for a new feature, the featuer is updated by    pFC.UpdateFeature(pFeature); When I open the table of the feature class, I observe that the new created feature does have the values as I entered.  However, the features created before loss their values (if it is int, its value  becomes 0).  How can I fix this bug?  Thanks if you can help. ... View more

In a typical ArcObjects project in C#, the created toolbar contains 3 or 4 tools.  I want set one of the tools disabled in the start.  How to do it?  Can anyone provide the hint?  Thanks. ... View more

I user to program ArcObjects using VB and then .Net. For such a simple piece of code (I used it before) as below: IMxDocument pDoc = m_app.Document as IMxDocument; IMap pMap = pDoc.FocusMap; ILayer pLayer; for (int i = 0; i < pMap.LayerCount; i++) { pLayer = pMap.Layer(i); // Got error // } Error 2 Non-invocable member 'ESRI.ArcGIS.Carto.IMap.Layer' cannot be used like a method. What's wrong with it? Thanks. ... View more

I updated an existing GDB with creating a dozen of coded domains.  Then, I planned to add Subtypes in two ways but not successful.  The 2 approaches I used are described below: 1)  Right-clicked a existing feature class for its properties.  However, the Subtype Field's combobox is disabled.  2)  Tried to use the Subtypes: Add Subtype tool.  But the feature class loaded in the Input Table displays the Red-Cross sign (Not available). Please share your experience if you can.  Thanks. ... View more