I am referencing the Update feature template in AppStudio..... I am trying to add another Combobox AND Text field that will be populated with the appropriate values once the feature is selected. If I add the variable below "varhabitable" The popup never occurs to allow me to click into the update popup. If I comment this line varhabitable = selectedFeature.attributes.attributeValue("habitable"); I can run the app but the combobox is not populated with the value of that record. How do I build the update box with multiple Fields for update including text fields? // signal handler for selecting features onSelectFeaturesStatusChanged : { if ( selectFeaturesStatus === Enums . TaskStatusCompleted ) { if ( ! selectFeaturesResult . iterator . hasNext ) return ; selectedFeature = selectFeaturesResult . iterator . next ( ) ; vardamageType = selectedFeature . attributes . attributeValue ( "typdamage" ) ; varhabitable = selectedFeature . attributes . attributeValue ( "habitable" ) ; // show the callout callout . x = mousePointX ; callout . y = mousePointY ; callout . visible = true ; // set the combo box's default value damageComboBox . currentIndex = featAttributes . indexOf ( vardamageType ) ; damageComboBox2 . currentIndex = featAttributes . indexOf ( varhabitable ) ; } }

OK will try that....was going on your prior post to contact https://community.esri.com/groups/technical-support ... Got it now...I will place a Support Request and go that route to see if I can get some help.... MUCH Appreciated.

Jay, sorry if I was not very clear. I meant to say to contact Esri Technical Support, https://support.esri.com/en/contact-tech-support, we have analysts/specialists who would be able to troubleshoot this with you,

Is there another location I should forward this to Erwin?

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Update Features

jaykapalczynski

I am referencing the Update feature template in AppStudio.....

I am trying to add another Combobox AND Text field that will be populated with the appropriate values once the feature is selected. If I add the variable below "varhabitable" The popup never occurs to allow me to click into the update popup.

If I comment this line

varhabitable = selectedFeature.attributes.attributeValue("habitable");

I can run the app but the combobox is not populated with the value of that record.

How do I build the update box with multiple Fields for update including text fields?

<SPAN class="comment token">// signal handler for selecting features</SPAN>
onSelectFeaturesStatusChanged<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">{</SPAN>
   <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>selectFeaturesStatus <SPAN class="operator token">===</SPAN> Enums<SPAN class="punctuation token">.</SPAN>TaskStatusCompleted<SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">{</SPAN>
      <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN><SPAN class="operator token">!</SPAN>selectFeaturesResult<SPAN class="punctuation token">.</SPAN>iterator<SPAN class="punctuation token">.</SPAN>hasNext<SPAN class="punctuation token">)</SPAN>
          <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>

         selectedFeature <SPAN class="operator token">=</SPAN> selectFeaturesResult<SPAN class="punctuation token">.</SPAN>iterator<SPAN class="punctuation token">.</SPAN><SPAN class="token function">next</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
         vardamageType <SPAN class="operator token">=</SPAN> selectedFeature<SPAN class="punctuation token">.</SPAN>attributes<SPAN class="punctuation token">.</SPAN><SPAN class="token function">attributeValue</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"typdamage"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
         varhabitable <SPAN class="operator token">=</SPAN> selectedFeature<SPAN class="punctuation token">.</SPAN>attributes<SPAN class="punctuation token">.</SPAN><SPAN class="token function">attributeValue</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"habitable"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>


         <SPAN class="comment token">// show the callout</SPAN>
        callout<SPAN class="punctuation token">.</SPAN>x <SPAN class="operator token">=</SPAN> mousePointX<SPAN class="punctuation token">;</SPAN>
        callout<SPAN class="punctuation token">.</SPAN>y <SPAN class="operator token">=</SPAN> mousePointY<SPAN class="punctuation token">;</SPAN>
        callout<SPAN class="punctuation token">.</SPAN>visible <SPAN class="operator token">=</SPAN> <SPAN class="keyword token">true</SPAN><SPAN class="punctuation token">;</SPAN>

     <SPAN class="comment token">// set the combo box's default value</SPAN>
       damageComboBox<SPAN class="punctuation token">.</SPAN>currentIndex <SPAN class="operator token">=</SPAN> featAttributes<SPAN class="punctuation token">.</SPAN><SPAN class="token function">indexOf</SPAN><SPAN class="punctuation token">(</SPAN>vardamageType<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
       damageComboBox2<SPAN class="punctuation token">.</SPAN>currentIndex <SPAN class="operator token">=</SPAN> featAttributes<SPAN class="punctuation token">.</SPAN><SPAN class="token function">indexOf</SPAN><SPAN class="punctuation token">(</SPAN>varhabitable<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>

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jaykapalczynski

Yea if you see my last two posts I am trying to feed the TextField with the Value of the Variable...

If I do this it works fine:

<SPAN class="" style="color: slategray; border: 0px; font-weight: inherit;">damageTextField.text = "Test";</SPAN>

But i need the value from the variable . I cant seem to get this passed to the text: on the TextField

 <SPAN class="" style="color: #0077aa; border: 0px; font-weight: inherit;">var</SPAN> varWMA&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="" style="color: #a67f59; background: rgba(255, 255, 255, 0.5); border: 0px; font-weight: inherit;">=</SPAN> selectedFeature<SPAN class="" style="color: #999999; border: 0px; font-weight: inherit;">.</SPAN>attributes<SPAN class="" style="color: #999999; border: 0px; font-weight: inherit;">.</SPAN><SPAN class="" style="color: #d74444; border: 0px; font-weight: inherit;">attributeValue</SPAN><SPAN class="" style="color: #999999; border: 0px; font-weight: inherit;">(</SPAN><SPAN class="" style="color: #669900; border: 0px; font-weight: inherit;">"WMA"</SPAN><SPAN class="" style="color: #999999; border: 0px; font-weight: inherit;">)</SPAN><SPAN class="" style="color: #999999; border: 0px; font-weight: inherit;">;</SPAN>

I tried NOTE: My TextField ID changes as I have written this a few times....

<CODE><SPAN class="" style="color: slategray; border: 0px; font-weight: inherit;">damageTextField.text = [varWMA];
</SPAN><SPAN class="" style="color: slategray; border: 0px; font-weight: inherit;">damageTextField.text = ([varWMA]);</SPAN>

<SPAN class="" style="color: slategray; border: 0px; font-weight: inherit;">damageTextField.text = varWMA;
</SPAN>

I also tried to write it to an object and then change that value still no go...Do I need to convert or handle the "varWMA" variable differently?

ErwinSoekianto

I see the textbox but it is not populating the value of the WMA from the attribute value.

The values on the ComboBox are coming from the model property which is "featAttributes", that is currently contains the domain value from damageType attributes

jaykapalczynski

I got the combo box working but trying to write the "WMA" to a text box as there are not any domains with this field.+

I am trying to use the currentValue instead of the curentIndex

I see the textbox but it is not populating the value of the WMA from the attribute value.

I am looking to update more than one field....so looking to populate the textboxes with the values of the selected feature so they can be updated?

                <SPAN class="comment token">// signal handler for selecting features</SPAN>
                onSelectFeaturesStatusChanged<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">{</SPAN>
                    <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>selectFeaturesStatus <SPAN class="operator token">===</SPAN> Enums<SPAN class="punctuation token">.</SPAN>TaskStatusCompleted<SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">{</SPAN>
                        <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN><SPAN class="operator token">!</SPAN>selectFeaturesResult<SPAN class="punctuation token">.</SPAN>iterator<SPAN class="punctuation token">.</SPAN>hasNext<SPAN class="punctuation token">)</SPAN>
                            <SPAN class="keyword token">return</SPAN><SPAN class="punctuation token">;</SPAN>

                        selectedFeature <SPAN class="operator token">=</SPAN> selectFeaturesResult<SPAN class="punctuation token">.</SPAN>iterator<SPAN class="punctuation token">.</SPAN><SPAN class="token function">next</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>

                        <SPAN class="keyword token">var</SPAN> damageType <SPAN class="operator token">=</SPAN> selectedFeature<SPAN class="punctuation token">.</SPAN>attributes<SPAN class="punctuation token">.</SPAN><SPAN class="token function">attributeValue</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"TYPE"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
                        <SPAN class="keyword token">var</SPAN> WMA <SPAN class="operator token">=</SPAN> selectedFeature<SPAN class="punctuation token">.</SPAN>attributes<SPAN class="punctuation token">.</SPAN><SPAN class="token function">attributeValue</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"WMA"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>


                        <SPAN class="comment token">// show the callout</SPAN>
                        callout<SPAN class="punctuation token">.</SPAN>x <SPAN class="operator token">=</SPAN> mousePointX<SPAN class="punctuation token">;</SPAN>
                        callout<SPAN class="punctuation token">.</SPAN>y <SPAN class="operator token">=</SPAN> mousePointY<SPAN class="punctuation token">;</SPAN>
                        callout<SPAN class="punctuation token">.</SPAN>visible <SPAN class="operator token">=</SPAN> <SPAN class="keyword token">true</SPAN><SPAN class="punctuation token">;</SPAN>

                        <SPAN class="comment token">// set the combo box's default value</SPAN>
                        damageComboBox<SPAN class="punctuation token">.</SPAN>currentIndex <SPAN class="operator token">=</SPAN> featAttributes<SPAN class="punctuation token">.</SPAN><SPAN class="token function">indexOf</SPAN><SPAN class="punctuation token">(</SPAN>damageType<SPAN class="punctuation token">)</SPAN>
                        
                        WMATextBox<SPAN class="punctuation token">.</SPAN>currentValue <SPAN class="operator token">=</SPAN> featAttributes<SPAN class="punctuation token">.</SPAN><SPAN class="token function">valueOf</SPAN><SPAN class="punctuation token">(</SPAN>WMA<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>

ComboBox <SPAN class="punctuation token">{</SPAN>
     id<SPAN class="punctuation token">:</SPAN> damageComboBox
     width<SPAN class="punctuation token">:</SPAN> updateWindow<SPAN class="punctuation token">.</SPAN>width <SPAN class="operator token">-</SPAN> <SPAN class="punctuation token">(</SPAN><SPAN class="number token">20</SPAN> <SPAN class="operator token">*</SPAN> scaleFactor<SPAN class="punctuation token">)</SPAN>
     model<SPAN class="punctuation token">:</SPAN> featAttributes
<SPAN class="punctuation token">}</SPAN>            


TextField <SPAN class="punctuation token">{</SPAN>
    <SPAN class="comment token">//id: WMATextBox</SPAN>
    text<SPAN class="punctuation token">:</SPAN> WMA
    font<SPAN class="punctuation token">.</SPAN>pixelSize<SPAN class="punctuation token">:</SPAN> <SPAN class="number token">18</SPAN> <SPAN class="operator token">*</SPAN> scaleFactor
    width<SPAN class="punctuation token">:</SPAN> <SPAN class="number token">280</SPAN> <SPAN class="operator token">*</SPAN> scaleFactor
<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>

ErwinSoekianto

The error I am getting in the console log when running the code you provided in the Update Attribute sample is

Error: Cannot assign [undefined] to QString

And when we query on the feature layer, some of the value on the "habitable" attribute on the features are null, so that's why it is returning "undefined"

We just need to handle this undefined properly when using QML String property or use the Javascript variable instead.

I tested by changing to use Javascript variable and it works,

var varhabitable = selectedFeature.attributes.attributeValue("habitable");

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