topic Re: Dynamic draw a line from 2 point(x,y) data source in Developers Questions

Dynamic draw a line from 2 point(x,y) data source

kevintang — Thu, 15 Jan 2015 04:58:12 GMT

how can i dynamic draw the line from point to point which point(x,y) is stored in a table. (in ArcMap/ publish to service)@

Please help

Re: Dynamic draw a line from 2 point(x,y) data source

Venkata_RaoTammineni — Thu, 15 Jan 2015 07:44:18 GMT

Where you want to draw dynamic line ? whats an API ?

Re: Dynamic draw a line from 2 point(x,y) data source

kevintang — Thu, 15 Jan 2015 09:47:26 GMT

Because i have a several data table to store the bus stop and the bus route, my objective is auto-generate the dynamic line between the related bus stop.

I have no idea how to do it. is it have API to do it?(arcgis javascript)?

By the way, i want to do the same action in Arcmap as well as after publish to online web service.

Re: Dynamic draw a line from 2 point(x,y) data source

KishorGhatage — Thu, 15 Jan 2015 09:53:35 GMT

Try XY to Line tool (Data Management)

http://resources.arcgis.com/en/help/main/10.1/index.html#//0017000000tv000000Here is a webhelp link - http://resources.arcgis.com/en/help/main/10.1/index.html#//0017000000tv000000

Re: Dynamic draw a line from 2 point(x,y) data source

Venkata_RaoTammineni — Thu, 15 Jan 2015 10:38:52 GMT

There are different ways.

1. create arcobjects tool to generate lines and publish it (you can create windows services and generate dynamic lines) and that service can be used in any API.

see this.. how to create line with arcobjects.

ArcObjects 10 .NET SDK Help (if you need to get data from database, you have to use ADO.NET).

I hope it helps.

Thanks and Regards,

Venkat

Re: Dynamic draw a line from 2 point(x,y) data source

kevintang — Mon, 19 Jan 2015 03:50:26 GMT

Thanks, it is useful

Re: Dynamic draw a line from 2 point(x,y) data source

kevintang — Mon, 19 Jan 2015 03:50:51 GMT

Thanks, it is useful