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eDraw widget

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02-24-2015 01:17 AM
JeremieCornet1
Frequent Contributor

Ehanced draw widget for WebApp Builder for Arcgis

UPDATE 2018/05/09 (new Release v2.8.1) :

  • refactoring
  • use esri/geometry/projection (available since esri js api 3.24) instead of proj4js (external libs)
  • systematic use of geometry engine (no more mercator utils, geometry server...)
  • for polyline, the user can now add an arrow (available since esri js api 3.23)
  • live measure while drawing
  • WARNING : this release needs Esri API >= 3.24

Release 2.8.1 on Github 

(Direct zip link : https://github.com/magis-nc/esri-webappbuilder-widget-eDraw/releases/download/v2.8.1/eDraw.zip )

Demo : https://apps.magis.nc/demo/eDraw/ 

Github  :

https://github.com/magis-nc/esri-webappbuilder-widget-eDraw

Wigdet's Features (improvments of standard Draw widget) :

  • add name and description fields on drawings
  • enable infowindow on drawings (selection)
  • on text drawing, no insert if no name.
  • on modification : enable geometry update (with snapping if wanted : CTRL) and preview symbology changes on the fly
  • list
    • add list of all drawings
    • actions on each drawing : modify / delete / [up / down] / zoom
    • all drawings : zoom, copy, delete, export
    • on drawing infowindow -> select drawing in list
    • on zoom on a drawing -> select drawing on map (and show infoWindow)
    • re-order graphics with drag&drop
  • import/export : allow users to export or import drawings (json format)
    • import can be done with file drag&drop in import popup
  • localStorage
    • dynamic saving on each drawing add/delete/update
    • on widget load : load drawings saved in local Storage
  • draws plus (initially from Larry Stout https://geonet.esri.com/people/Larry_Stout)
    • preview under mouse when adding text or point
    • for text, add font choice, font angle, bold, italic, placement and underline options.
    • add arrow menu for polyline
  • checkbox to hide drawing's layer (and therefore widget UI)
  • add of Nautical unit
  • measure's for points/polylines/polygons with automatic update on element's update (or delete). Measure's can be indidualy disabled/enabled on any graphic.
  • "On the fly" measure when drawing
  • defaults symbols can be specified in config's file
  • use of builtin projection engine (available since esri js api 3.24) instead of proj4js library

This message was updated by Jeremie Cornet (New Release)

250 Replies
ModyBuchbinder
Esri Regular Contributor

Hi all

The widget is great. Is there any option to search an element by name or description?

It can be a nice enhancement.

Thanks

Mody

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GeoNZ
by
Frequent Contributor

This is a great tool- many thanks for giving your time to develop it.

What would be really handy for us is to enable 'show measurements' on point features and have the coordinates shown/associated with that point. The coordinate format would be set in the config (WKID and Transformation WKID). This would enable the tool to generate a list of coordinates and would make a really awesome addition.

Cheers

HumzaAkhtar
Deactivated User

Hi,

great widget.. really well done. !

Has anyone tested the widget on touch screens eg phones and tablets ? I am having difficult time drawing stuff on iPad using this widget, as touching the drawing tools (point polyline etc) is a little unresponsive sometimes.

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BenCamp
Deactivated User

I just found this and have to say that it's an unbelievably great project. So much potential. Thank you for developing it.

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PiyaSansee
Emerging Contributor

Is it possible to export to kml or kmz instead of json?

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JeremieCornet1
Frequent Contributor

Hi Piya,

This is not possible.

With a geoprocessing service that get the json export and return the wished format, this could be possible with few modifications of the widget.

PiyaSansee
Emerging Contributor

Thanks Jeremie.

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LauraGuthschmidt
Occasional Contributor

Hey Piya,

I know this is an old comment, but have you succeeded to modify the widget to export as Kml? I am interested in the same modification, but not sure how to modify the eDraw widget I am new to web appbuilder.

Thanks!

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WilliamHayden3
Deactivated User

Haven't read the whole thread, but

  1. amazing job!
  2. confirmed it works with Web AppBuilder Developer 2.1
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SebastienPelletier
Frequent Contributor

Hello,

First I want to congratulate you for this widget I like it .

Unfortunately I found a bug I can not fix. Even with your demo the bug is present.

With IE 11 when I placing a point or text it takes 2 or 3 clicks to make it work . With Chrome everything works.

Thanx

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