topic Re: How add label in Feature Collection Layer which I have created... in Qt Maps SDK Questions https://community.esri.com/t5/qt-maps-sdk-questions/how-add-label-in-feature-collection-layer-which-i/m-p/312489#M1556 <HTML><HEAD></HEAD><BODY><P>I have added it as&nbsp;</P><PRE class="lia-code-sample line-numbers language-none"><SPAN style="color: #c0c0c0;"> </SPAN><SPAN style="color: #808000;">dynamic_cast</SPAN>&lt;<SPAN style="color: #800080;">FeatureLayer</SPAN>*&gt;(<SPAN style="color: #092e64;">collectionLayer</SPAN>-&gt;<SPAN style="color: #00677c;">layers</SPAN>().<SPAN style="color: #00677c;">at</SPAN>(<SPAN style="color: #000080;">0</SPAN>))-&gt;<SPAN style="color: #00677c;">labelDefinitions</SPAN>()-&gt;<SPAN style="color: #00677c;">append</SPAN>(<SPAN style="color: #092e64;">labelDef</SPAN>); But How to enabel it..I am not able to see it</PRE></BODY></HTML> Sun, 12 Dec 2021 16:19:46 GMT Girishchandra_Yendargaye 2021-12-12T16:19:46Z How add label in Feature Collection Layer which I have created... https://community.esri.com/t5/qt-maps-sdk-questions/how-add-label-in-feature-collection-layer-which-i/m-p/312487#M1554 <HTML><HEAD></HEAD><BODY><P>How add label in Feature Collection Layer which I have created...</P><P></P><P>I don't find below method in QT</P><P></P><P>collectionLayer.Layers.FirstOrDefault().LabelDefinitions.Add(labelDef)</P></BODY></HTML> Wed, 23 Jan 2019 13:04:38 GMT https://community.esri.com/t5/qt-maps-sdk-questions/how-add-label-in-feature-collection-layer-which-i/m-p/312487#M1554 Girishchandra_Yendargaye 2019-01-23T13:04:38Z Re: How add label in Feature Collection Layer which I have created... https://community.esri.com/t5/qt-maps-sdk-questions/how-add-label-in-feature-collection-layer-which-i/m-p/312488#M1555 <HTML><HEAD></HEAD><BODY><P>The list of layers comes back as a list of Layer*, which don't contain the LabelsDefinitions members. Can you try casting the Layer* to a FeatureLayer*? I'm not certain if this will work or not, but it is worth a try. Something like:</P><P></P><PRE class="language-cpp line-numbers"><CODE><SPAN class="keyword token">dynamic_cast</SPAN><SPAN class="operator token">&lt;</SPAN>FeatureLayer<SPAN class="operator token">*</SPAN><SPAN class="operator token">&gt;</SPAN><SPAN class="punctuation token">(</SPAN>collectionLayer<SPAN class="operator token">-</SPAN><SPAN class="operator token">&gt;</SPAN><SPAN class="token function">layers</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="operator token">-</SPAN><SPAN class="operator token">&gt;</SPAN><SPAN class="token function">at</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="number token">0</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="operator token">-</SPAN><SPAN class="operator token">&gt;</SPAN>labelDefinitions<SPAN class="operator token">-</SPAN><SPAN class="operator token">&gt;</SPAN><SPAN class="token function">append</SPAN><SPAN class="punctuation token">(</SPAN>labelDef<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN><SPAN class="line-numbers-rows"><SPAN>‍</SPAN></SPAN></CODE></PRE></BODY></HTML> Wed, 23 Jan 2019 19:58:52 GMT https://community.esri.com/t5/qt-maps-sdk-questions/how-add-label-in-feature-collection-layer-which-i/m-p/312488#M1555 LucasDanzinger 2019-01-23T19:58:52Z Re: How add label in Feature Collection Layer which I have created... https://community.esri.com/t5/qt-maps-sdk-questions/how-add-label-in-feature-collection-layer-which-i/m-p/312489#M1556 <HTML><HEAD></HEAD><BODY><P>I have added it as&nbsp;</P><PRE class="lia-code-sample line-numbers language-none"><SPAN style="color: #c0c0c0;"> </SPAN><SPAN style="color: #808000;">dynamic_cast</SPAN>&lt;<SPAN style="color: #800080;">FeatureLayer</SPAN>*&gt;(<SPAN style="color: #092e64;">collectionLayer</SPAN>-&gt;<SPAN style="color: #00677c;">layers</SPAN>().<SPAN style="color: #00677c;">at</SPAN>(<SPAN style="color: #000080;">0</SPAN>))-&gt;<SPAN style="color: #00677c;">labelDefinitions</SPAN>()-&gt;<SPAN style="color: #00677c;">append</SPAN>(<SPAN style="color: #092e64;">labelDef</SPAN>); But How to enabel it..I am not able to see it</PRE></BODY></HTML> Sun, 12 Dec 2021 16:19:46 GMT https://community.esri.com/t5/qt-maps-sdk-questions/how-add-label-in-feature-collection-layer-which-i/m-p/312489#M1556 Girishchandra_Yendargaye 2021-12-12T16:19:46Z