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LeLuong
New Contributor III
since
04-17-2019
04-04-2022
37
Posts created
24
Kudos given
1
Solutions
5
Kudos received
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My Ideas
(0 Idea Submissions)Latest Contributions by LeLuong
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POST
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Hi, Is there a way to save draw (from draw widget) on AGOL? Thanks.
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04-04-2022
05:10 AM
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1
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245
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POST
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Hi, I'd like to zoom in 10% more of the envelope in my layout. How can I do that ? I currently have LayoutProjectItem layoutItemLoc = Project.Current.GetItems<LayoutProjectItem>().FirstOrDefault(item => item.Name.Equals("PrintLayout"));
Layout layoutLoc = layoutItemLoc.GetLayout();
MapFrame mfLoc = layoutLoc.FindElement("myMap") as MapFrame;
Map mLoc = mfLoc.Map;
Envelope env = featLayer.QueryExtent();
mfLoc.SetCamera(env); Thank you!
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11-04-2021
03:16 PM
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241
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POST
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@JeremyWiles In my case, it'll loop through many polygons in query and create a label for each of them. using (var foundCursor = parcelLayer.Search(accountQf))
{
while (foundCursor.MoveNext())
{
using (var row = foundCursor.Current)
{
//The parcel is found. Get the center point to label at.
var shape = row as Feature;
var poly = shape.GetShape() as Polygon;
var maxY = poly.Extent.YMax + 10;
var maxX = poly.Extent.XMax + 10;
MapPoint maxPoint = MapPointBuilder.CreateMapPoint(maxX, maxY);
var textSymbol = await CreateBalloonCalloutAsync(ColorFactory.Instance.BlueRGB);
var textGraphic = new CIMTextGraphic()
{
Text = $"Comp {counter}",
Placement = Anchor.CenterPoint,
Symbol = textSymbol.MakeSymbolReference(),
Shape = maxPoint,
Leaders = new CIMLeader[] { new CIMLeaderPoint()
{
//for a graphics layer, the leader location is in map coords
Point = MapPointBuilderEx.CreateMapPoint(poly.Extent.Center.X,
poly.Extent.Center.Y)
}
}
};
graphicsLayer.AddElement(textGraphic);
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10-28-2021
10:29 AM
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1334
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Yayyyy! I got it. Thank yo very much @CharlesMacleod .
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10-28-2021
10:05 AM
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423
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POST
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Thanks @JeremyWiles . I tried what you suggested. No luck! 😞 Have you tried it ? Did you get the balloon ?
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10-26-2021
12:42 PM
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0
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1371
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POST
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In Pro, if you want it to show the leader line , you can do right-click -> show/hide leader line but I'm unable to find that property in proSDK.
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10-26-2021
11:10 AM
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2
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1379
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POST
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I tried balloonCallout.LeaderOffset = 20; but didn't see any changes. Is that the correct offset property you talked about ? Thanks @JeremyWiles .
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10-26-2021
10:50 AM
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1382
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POST
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All, Has anyone successfully created a balloon callout on graphics layer by codes ? I asked this question before with previous version of arcgis Pro. I was under the impression with version 2.8 I should be able to do it but no luck so far. Below is my codes. I got all other properties correct but NO callout arrow. Thanks in advance for your help. Not a callout _subjectTextSymbol = await CreateBalloonCalloutAsync(ColorFactory.Instance.RedRGB);
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.
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subjectLabelGraphic.Text = "Subject";
subjectLabelGraphic.Symbol = _subjectTextSymbol.MakeSymbolReference();
//Add the graphic label
graphicsLayer.AddElement(subjectLabelGraphic);
.
.
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private static Task<CIMTextSymbol> CreateBalloonCalloutAsync(CIMColor textColor)
{
return QueuedTask.Run<CIMTextSymbol>(() =>
{
//create a text symbol
var textSymbol = SymbolFactory.Instance.ConstructTextSymbol(textColor, 11, "Corbel", "Regular");
//A balloon callout
var balloonCallout = new CIMBalloonCallout();
//set the callout's style
balloonCallout.BalloonStyle = BalloonCalloutStyle.RoundedRectangle;
//Create a solid fill polygon symbol for the callout.
var polySymbol = SymbolFactory.Instance.ConstructPolygonSymbol(ColorFactory.Instance.GreyRGB, SimpleFillStyle.Solid);
//Set the callout's background to be the black polygon symbol
balloonCallout.BackgroundSymbol = polySymbol;
//margin inside the callout to place the text
balloonCallout.Margin = new CIMTextMargin
{
Left = 5,
Right = 5,
Bottom = 5,
Top = 5
};
//assign the callout to the text symbol's callout property
textSymbol.Callout = balloonCallout;
return textSymbol;
});
}
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10-26-2021
09:06 AM
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12
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1817
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POST
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The idea is to have it automated as much as possible for users. Users will open the app from a hyperlink in other app. When my app opens it's zoomed to the selected polygon (through URL parameter) . Now having multiple years to the app makes it tricky. Thanks.
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10-21-2021
12:45 PM
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490
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POST
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All. Is there a way I could use the URL parameter (ex: year ) to tell filter widget to pick the right layer to do the filter on ? Is it even possible ? Thank you.
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10-20-2021
01:06 PM
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Thank you very much @GKmieliauskas . I actually wanted to remove all elements. I should use graphicsLayer.RemoveElements(graphicsLayer.GetElements()); instead of graphicsLayer.RemoveElements(graphicsLayer.GetSelectedElements());
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10-15-2021
08:47 AM
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738
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POST
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All, I'm trying to remove the graphics layer on map. Codes did go through graphicsLayer.RemoveElements(graphicsLayer.GetSelectedElements()); but nothing happened. My graphics layer is still there. Am I missing something? protected async override void OnClick()
{
//Get the graphics layer
var graphicsLayer = MapView.Active.Map.GetLayersAsFlattenedList().OfType<GraphicsLayer>().FirstOrDefault();
await QueuedTask.Run(() =>
{
//Remove existing graphicsLayer
if (graphicsLayer != null)
{
graphicsLayer.RemoveElements(graphicsLayer.GetSelectedElements());
}
}); Thanks!
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10-14-2021
03:12 PM
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2
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POST
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Hi @AlixVezina , Thanks for clarifying the Preset attribute action concept for me. I use the Comp Finder web appbuilder template to build an app for my business case. The logic is 1/ Users click on a hyperlink to open the map and zoom to subject parcel (subjectID and runID included in the url) https://myserver/Myapp/?find=123456789&run_id=20201210 I already got that part worked. 2/ My layer has subject parcels and many non subject parcels . Users can select any parcel to add that parcel as a comparable parcel for the subject (by editing the attribute values). Right now I have 3 fields for users to edit (reason to include, subjectID to tie with , runID to tie with) . Instead of having users to copy /paste the subjectID and runID from url to the textboxes, I'd like to have those values auto populated when Smart Edit widget opened. Hope that makes sense. Thank you
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09-23-2021
12:12 PM
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POST
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I tried but still failed to get it work in my case. My url is below. (I use Near Me widget to get to the subject polygon) ....../webappbuilder/?id=12&find=123456789 . Then I use Smart Widget to modify the attribute values of another polygon closed by. I need this (non-subject) polygon popup with pre-defined value of (the subjectID in url 123456789) in one of the field. Image is attached. In Smart Edit configuration, I created group and select the field that I want the the SubjectID value in url to go to. Must be something I missed or did wrong ? Thank you so much for your help. The video you sent me is super helpful but unfortunately I was unable to pull it through.
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09-21-2021
09:59 AM
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My kudoed posts
| Title | Kudos | Posted |
|---|---|---|
| 1 | 09-23-2021 12:12 PM | |
| 1 | 07-23-2021 08:35 AM | |
| 1 | 05-10-2021 12:59 PM | |
| 1 | 05-05-2021 12:26 PM | |
| 1 | 11-16-2020 04:58 AM |
Activity Feed
- Got a Kudo for Re: Smart Editor : populate field with your string (parameter from URL). 08-11-2022 11:50 AM
- Got a Kudo for Re: Arcade: How do I get part of a label to change color?. 05-19-2022 10:42 AM
- Posted AGOL: save draw (from draw widget) on Web AppBuilder Custom Widgets Questions. 04-04-2022 05:10 AM
- Posted zoom in layout: zoom in 10% more of the envelope? on Qt Maps SDK Questions. 11-04-2021 03:16 PM
- Posted Re: creating balloon callout on graphics layer on ArcGIS Pro SDK Questions. 10-28-2021 10:29 AM
- Posted Re: creating balloon callout on graphics layer on ArcGIS Pro SDK Questions. 10-28-2021 10:05 AM
- Kudoed Re: creating balloon callout on graphics layer for CharlesMacleod. 10-28-2021 10:04 AM
- Kudoed Re: How to Add Text Overley (Graphic Element) in Arcgis Pro SDK for UmaHarano. 10-27-2021 04:36 PM
- Posted Re: creating balloon callout on graphics layer on ArcGIS Pro SDK Questions. 10-26-2021 12:42 PM
- Posted Re: creating balloon callout on graphics layer on ArcGIS Pro SDK Questions. 10-26-2021 11:10 AM
- Posted Re: creating balloon callout on graphics layer on ArcGIS Pro SDK Questions. 10-26-2021 10:50 AM
- Posted creating balloon callout on graphics layer on ArcGIS Pro SDK Questions. 10-26-2021 09:06 AM
- Posted Re: Switch the query layer base on the URL parameter ? on ArcGIS Web AppBuilder Questions. 10-25-2021 05:09 AM
- Kudoed Re: Switch the query layer base on the URL parameter ? for vtey_esriau. 10-25-2021 05:08 AM
- Posted Re: Switch the query layer base on the URL parameter ? on ArcGIS Web AppBuilder Questions. 10-21-2021 12:45 PM
- Posted Switch the query layer base on the URL parameter ? on ArcGIS Web AppBuilder Questions. 10-20-2021 01:06 PM
- Posted Re: Remove graphics layer doesn't work on ArcGIS Pro SDK Questions. 10-15-2021 08:47 AM
- Kudoed Re: Remove graphics layer doesn't work for GKmieliauskas. 10-15-2021 08:45 AM
- Posted Remove graphics layer doesn't work on ArcGIS Pro SDK Questions. 10-14-2021 03:12 PM
- Kudoed Re: Add custom text element to print layout in print widget for LongDinh. 10-05-2021 01:33 PM
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