Hi, I'm creating an Editor Extension and in my Events.OnChangeFeature I need to determine if the current feature being edited is Versioned. How do I do this?? Currently my code crashes at the casting of the IFeature to IVersionedObject3. //Invoked when a feature is created or modified. void Events_OnCreateChangeFeature ( ESRI . ArcGIS . Geodatabase . IObject obj ) { try { IFeature inFeature = ( IFeature ) obj ; IVersionedObject3 vObject = ( IVersionedObject3 ) inFeature ; if ( vObject . IsRegisteredAsVersioned ) if ( inFeature . Fields . FindField ( "LASTUSER" ) != - 1 && inFeature . Fields . FindField ( "DATEMODIFIED" ) != - 1 ) { MessageBox . Show ( "Versioned....this will be edited." ) ; return ; } else { MessageBox . Show ( "Fields not found" ) ; return ; } MessageBox . Show ( "Not versioned!!" ) ; return ; } catch ( Exception ex ) { MessageBox . Show ( ex . ToString ( ) ) ; } }

This seems to work. If you know of a better way to do this, or see issues with this, please let me know. IFeature inFeature = ( IFeature ) obj ; ITable inTable = obj . Table ; IVersionedObject3 vObject = ( IVersionedObject3 ) inTable ; if ( vObject . IsRegisteredAsVersioned ) if ( inFeature . Fields . FindField ( "LASTUSER" ) != - 1 && inFeature . Fields . FindField ( "DATEMODIFIED" ) != - 1 ) { MessageBox . Show ( "Fields found....this will be edited." ) ; return ; } else { MessageBox . Show ( "Fields not found" ) ; return ; }

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Determine if Feature is Versioned

BrianBulla

Hi,

I'm creating an Editor Extension and in my Events.OnChangeFeature I need to determine if the current feature being edited is Versioned. How do I do this?? Currently my code crashes at the casting of the IFeature to IVersionedObject3.

        <SPAN class="comment token">//Invoked when a feature is created or modified.</SPAN>
        <SPAN class="keyword token">void</SPAN> <SPAN class="token function">Events_OnCreateChangeFeature</SPAN><SPAN class="punctuation token">(</SPAN>ESRI<SPAN class="punctuation token">.</SPAN>ArcGIS<SPAN class="punctuation token">.</SPAN>Geodatabase<SPAN class="punctuation token">.</SPAN>IObject obj<SPAN class="punctuation token">)</SPAN>
        <SPAN class="punctuation token">{</SPAN>
            <SPAN class="keyword token">try</SPAN>
            <SPAN class="punctuation token">{</SPAN>
                IFeature inFeature <SPAN class="operator token">=</SPAN> <SPAN class="punctuation token">(</SPAN>IFeature<SPAN class="punctuation token">)</SPAN>obj<SPAN class="punctuation token">;</SPAN>
                
                IVersionedObject3 vObject <SPAN class="operator token">=</SPAN> <SPAN class="punctuation token">(</SPAN>IVersionedObject3<SPAN class="punctuation token">)</SPAN>inFeature<SPAN class="punctuation token">;</SPAN>

                <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>vObject<SPAN class="punctuation token">.</SPAN>IsRegisteredAsVersioned<SPAN class="punctuation token">)</SPAN>
                    <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"LASTUSER"</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="operator token">!=</SPAN> <SPAN class="operator token">-</SPAN><SPAN class="number token">1</SPAN> <SPAN class="operator token">&&</SPAN> inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"DATEMODIFIED"</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="operator token">!=</SPAN> <SPAN class="operator token">-</SPAN><SPAN class="number token">1</SPAN><SPAN class="punctuation token">)</SPAN>
                    <SPAN class="punctuation token">{</SPAN>
                        MessageBox<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Show</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"Versioned....this will be edited."</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                        <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
                    <SPAN class="punctuation token">}</SPAN>
                    <SPAN class="keyword token">else</SPAN>
                    <SPAN class="punctuation token">{</SPAN>
                        MessageBox<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Show</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"Fields not found"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                        <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
                    <SPAN class="punctuation token">}</SPAN>

                MessageBox<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Show</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"Not versioned!!"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>                
            <SPAN class="punctuation token">}</SPAN>

            <SPAN class="keyword token">catch</SPAN> <SPAN class="punctuation token">(</SPAN><SPAN class="token class-name">Exception</SPAN> ex<SPAN class="punctuation token">)</SPAN>
            <SPAN class="punctuation token">{</SPAN>
                MessageBox<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Show</SPAN><SPAN class="punctuation token">(</SPAN>ex<SPAN class="punctuation token">.</SPAN><SPAN class="token function">ToString</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
            <SPAN class="punctuation token">}</SPAN>
        <SPAN class="punctuation token">}</SPAN>‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍<SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>

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Accepted answers

BrianBulla

This seems to work. If you know of a better way to do this, or see issues with this, please let me know.

                IFeature inFeature <SPAN class="operator token">=</SPAN> <SPAN class="punctuation token">(</SPAN>IFeature<SPAN class="punctuation token">)</SPAN>obj<SPAN class="punctuation token">;</SPAN>
                ITable inTable <SPAN class="operator token">=</SPAN> obj<SPAN class="punctuation token">.</SPAN>Table<SPAN class="punctuation token">;</SPAN>
                IVersionedObject3 vObject <SPAN class="operator token">=</SPAN> <SPAN class="punctuation token">(</SPAN>IVersionedObject3<SPAN class="punctuation token">)</SPAN>inTable<SPAN class="punctuation token">;</SPAN>

                <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>vObject<SPAN class="punctuation token">.</SPAN>IsRegisteredAsVersioned<SPAN class="punctuation token">)</SPAN>
                    <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"LASTUSER"</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="operator token">!=</SPAN> <SPAN class="operator token">-</SPAN><SPAN class="number token">1</SPAN> <SPAN class="operator token">&&</SPAN> inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"DATEMODIFIED"</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="operator token">!=</SPAN> <SPAN class="operator token">-</SPAN><SPAN class="number token">1</SPAN><SPAN class="punctuation token">)</SPAN>
                    <SPAN class="punctuation token">{</SPAN>
                        MessageBox<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Show</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"Fields found....this will be edited."</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                        <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
                    <SPAN class="punctuation token">}</SPAN>
                    <SPAN class="keyword token">else</SPAN>
                    <SPAN class="punctuation token">{</SPAN>
                        MessageBox<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Show</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"Fields not found"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                        <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
                    <SPAN class="punctuation token">}</SPAN><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>

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Anonymous User

Brian,

You could cast the object to IRow instead which would handle features and stand alone table rows. IFeature is just a convenience extension from IRow which gives you easier access to the shape.

The ArcMap events fire for every layer and table in the map. Its easier to setup than Pro but you have to filter through the results to get what you need. This also creates a lot of network traffic, for enterprise GDB's, hence why Pro subscribes on a layer basis.

BrianBulla

Thanks Sean Jones‌,

The main issue I am having is getting around this line of code: IFeature inFeature = (IFeature)obj;

This causes problems when an edit in a Table or something that isn't a 'Feature' occurs. Currently I'm just wrapping a Try...Catch around it, but is there a better way to do this?? With the help you gave me with the ArcGIS Pro version of this tool I am creating, I was able to subscribe to certain layers, but with ArcMap it looks like this code will run on any row edit/Create. Is that right??

        <SPAN class="keyword token">protected</SPAN> <SPAN class="keyword token">override</SPAN> <SPAN class="keyword token">void</SPAN> <SPAN class="token function">OnStartup</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN>
        <SPAN class="punctuation token">{</SPAN>
            IEditor theEditor <SPAN class="operator token">=</SPAN> ArcMap<SPAN class="punctuation token">.</SPAN>Editor<SPAN class="punctuation token">;</SPAN>

            Events<SPAN class="punctuation token">.</SPAN>OnStartEditing <SPAN class="operator token">+</SPAN><SPAN class="operator token">=</SPAN> <SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">IEditEvents_OnStartEditingEventHandler</SPAN><SPAN class="punctuation token">(</SPAN>Events_OnStartEditing<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
            Events<SPAN class="punctuation token">.</SPAN>OnStopEditing <SPAN class="operator token">+</SPAN><SPAN class="operator token">=</SPAN> <SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">IEditEvents_OnStopEditingEventHandler</SPAN><SPAN class="punctuation token">(</SPAN>Events_OnStopEditing<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
        <SPAN class="punctuation token">}</SPAN>

        <SPAN class="keyword token">void</SPAN> <SPAN class="token function">Events_OnStartEditing</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN>
        <SPAN class="punctuation token">{</SPAN>
            <SPAN class="comment token">//Since features of shapefiles, coverages, and so on, cannot be validated, ignore wiring </SPAN>
            <SPAN class="comment token">//events for them.</SPAN>
            <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>ArcMap<SPAN class="punctuation token">.</SPAN>Editor<SPAN class="punctuation token">.</SPAN>EditWorkspace<SPAN class="punctuation token">.</SPAN>Type <SPAN class="operator token">!=</SPAN>
                esriWorkspaceType<SPAN class="punctuation token">.</SPAN>esriFileSystemWorkspace<SPAN class="punctuation token">)</SPAN>
            <SPAN class="punctuation token">{</SPAN>
                <SPAN class="comment token">//Wire OnCreateFeature edit event.</SPAN>
                Events<SPAN class="punctuation token">.</SPAN>OnCreateFeature <SPAN class="operator token">+</SPAN><SPAN class="operator token">=</SPAN> <SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">IEditEvents_OnCreateFeatureEventHandler</SPAN>
                    <SPAN class="punctuation token">(</SPAN>Events_OnCreateChangeFeature<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                <SPAN class="comment token">//Wire onChangeFeature edit event.</SPAN>
                Events<SPAN class="punctuation token">.</SPAN>OnChangeFeature <SPAN class="operator token">+</SPAN><SPAN class="operator token">=</SPAN> <SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">IEditEvents_OnChangeFeatureEventHandler</SPAN>
                    <SPAN class="punctuation token">(</SPAN>Events_OnCreateChangeFeature<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
            <SPAN class="punctuation token">}</SPAN>
        <SPAN class="punctuation token">}</SPAN>

        <SPAN class="comment token">//Invoked when a feature is created or modified.</SPAN>
        <SPAN class="keyword token">void</SPAN> <SPAN class="token function">Events_OnCreateChangeFeature</SPAN><SPAN class="punctuation token">(</SPAN>ESRI<SPAN class="punctuation token">.</SPAN>ArcGIS<SPAN class="punctuation token">.</SPAN>Geodatabase<SPAN class="punctuation token">.</SPAN>IObject obj<SPAN class="punctuation token">)</SPAN>
        <SPAN class="punctuation token">{</SPAN>
            <SPAN class="keyword token">try</SPAN>
            <SPAN class="punctuation token">{</SPAN>
                IFeature inFeature <SPAN class="operator token">=</SPAN> <SPAN class="punctuation token">(</SPAN>IFeature<SPAN class="punctuation token">)</SPAN>obj<SPAN class="punctuation token">;</SPAN>

                        <SPAN class="keyword token">try</SPAN>
                        <SPAN class="punctuation token">{</SPAN>
                            ITable inTable <SPAN class="operator token">=</SPAN> obj<SPAN class="punctuation token">.</SPAN>Table<SPAN class="punctuation token">;</SPAN>
                            IVersionedObject3 vObject <SPAN class="operator token">=</SPAN> <SPAN class="punctuation token">(</SPAN>IVersionedObject3<SPAN class="punctuation token">)</SPAN>inTable<SPAN class="punctuation token">;</SPAN>

                            <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>vObject<SPAN class="punctuation token">.</SPAN>IsRegisteredAsVersioned<SPAN class="punctuation token">)</SPAN>
                                <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"LASTUSER"</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="operator token">!=</SPAN> <SPAN class="operator token">-</SPAN><SPAN class="number token">1</SPAN> <SPAN class="operator token">&&</SPAN> inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"DATEMODIFIED"</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="operator token">!=</SPAN> <SPAN class="operator token">-</SPAN><SPAN class="number token">1</SPAN><SPAN class="punctuation token">)</SPAN>
                                <SPAN class="punctuation token">{</SPAN>
                                    <SPAN class="comment token">//MessageBox.Show("Fields found....this will be edited.");</SPAN>
                                    inFeature<SPAN class="punctuation token">.</SPAN><SPAN class="token function">set_Value</SPAN><SPAN class="punctuation token">(</SPAN>inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"LASTUSER"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">,</SPAN> System<SPAN class="punctuation token">.</SPAN>Security<SPAN class="punctuation token">.</SPAN>Principal<SPAN class="punctuation token">.</SPAN>WindowsIdentity<SPAN class="punctuation token">.</SPAN><SPAN class="token function">GetCurrent</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">.</SPAN>Name<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                                    inFeature<SPAN class="punctuation token">.</SPAN><SPAN class="token function">set_Value</SPAN><SPAN class="punctuation token">(</SPAN>inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"DATEMODIFIED"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">,</SPAN> DateTime<SPAN class="punctuation token">.</SPAN>Now<SPAN class="punctuation token">.</SPAN><SPAN class="token function">ToString</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>

                                    <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
                                <SPAN class="punctuation token">}</SPAN>
                                <SPAN class="keyword token">else</SPAN>
                                <SPAN class="punctuation token">{</SPAN>
                                    <SPAN class="comment token">//MessageBox.Show("Fields not found");</SPAN>
                                    <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
                                <SPAN class="punctuation token">}</SPAN>                            
                        <SPAN class="punctuation token">}</SPAN>

                        <SPAN class="keyword token">catch</SPAN> <SPAN class="punctuation token">(</SPAN><SPAN class="token class-name">Exception</SPAN> ex<SPAN class="punctuation token">)</SPAN>
                        <SPAN class="punctuation token">{</SPAN>
                            <SPAN class="comment token">//MessageBox.Show("Not versioned!!");</SPAN>
                            <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
                        <SPAN class="punctuation token">}</SPAN>                        
            <SPAN class="punctuation token">}</SPAN>

            <SPAN class="keyword token">catch</SPAN> <SPAN class="punctuation token">(</SPAN><SPAN class="token class-name">Exception</SPAN> ex<SPAN class="punctuation token">)</SPAN>
            <SPAN class="punctuation token">{</SPAN>
                MessageBox<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Show</SPAN><SPAN class="punctuation token">(</SPAN>ex<SPAN class="punctuation token">.</SPAN><SPAN class="token function">ToString</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">,</SPAN> <SPAN class="string token">"Not a valid Feature"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
            <SPAN class="punctuation token">}</SPAN>
        <SPAN class="punctuation token">}</SPAN>‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍<SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>

Anonymous User

Hey Brian,

Yep thats the right way to do it. The Object in IVersionedObject3 is an object class meaning a table or dataset etc.

BrianBulla

This seems to work. If you know of a better way to do this, or see issues with this, please let me know.

                IFeature inFeature <SPAN class="operator token">=</SPAN> <SPAN class="punctuation token">(</SPAN>IFeature<SPAN class="punctuation token">)</SPAN>obj<SPAN class="punctuation token">;</SPAN>
                ITable inTable <SPAN class="operator token">=</SPAN> obj<SPAN class="punctuation token">.</SPAN>Table<SPAN class="punctuation token">;</SPAN>
                IVersionedObject3 vObject <SPAN class="operator token">=</SPAN> <SPAN class="punctuation token">(</SPAN>IVersionedObject3<SPAN class="punctuation token">)</SPAN>inTable<SPAN class="punctuation token">;</SPAN>

                <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>vObject<SPAN class="punctuation token">.</SPAN>IsRegisteredAsVersioned<SPAN class="punctuation token">)</SPAN>
                    <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"LASTUSER"</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="operator token">!=</SPAN> <SPAN class="operator token">-</SPAN><SPAN class="number token">1</SPAN> <SPAN class="operator token">&&</SPAN> inFeature<SPAN class="punctuation token">.</SPAN>Fields<SPAN class="punctuation token">.</SPAN><SPAN class="token function">FindField</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"DATEMODIFIED"</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="operator token">!=</SPAN> <SPAN class="operator token">-</SPAN><SPAN class="number token">1</SPAN><SPAN class="punctuation token">)</SPAN>
                    <SPAN class="punctuation token">{</SPAN>
                        MessageBox<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Show</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"Fields found....this will be edited."</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                        <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
                    <SPAN class="punctuation token">}</SPAN>
                    <SPAN class="keyword token">else</SPAN>
                    <SPAN class="punctuation token">{</SPAN>
                        MessageBox<SPAN class="punctuation token">.</SPAN><SPAN class="token function">Show</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"Fields not found"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                        <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>
                    <SPAN class="punctuation token">}</SPAN><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>

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