How do I set or assign an object's property

Permanently deleted user

July 10, 2018 05:38

Hi,

How does one asign or set an object's peroperties?

for example if I try to assign the following integer to a WKID (Where SR is an ESRI. ... .SpatialReference)

I get the following error:

I seem to have no problems getting properties, but how do I go about setting them?

Many thanks!!!

Comments

3 comments

Permanently deleted user

July 10, 2018 15:13
Hello,

There is an example of updating feature attributes here -

C:\Program Files (x86)\Latitude Geographics\Geocortex Essentials\Default\REST Elements\Sample Sites\Workflow_Samples\Resources\Workflows\ArcGIS Server Editing\ArcGISServerEditing.xaml

on your server.

Regards,

Wayne Richard

Latitude Geographics Group Ltd.

Head Office: 300 – 1117 Wharf Street Victoria, BC Canada V8W 1T7

Tel: (250) 381-8130 | Fax: (250) 381-8132 | wrichard@latitudegeo.com

Developers of Geocortex web-based mapping software | www.geocortex.com

An Esri Platinum Business Partner
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Permanently deleted user

July 10, 2018 15:24
You usually need to create an instance of the object before you can set any properties.

For your spatial reference example, you will need two Assign activities:

SR = New ESRI.ArcGIS.Client.Geometry.SpatialReference()

SR.WKID = 28355

Some objects, like Spatial Reference, can be instantiated in one Assign like below:

SR = New ESRI.ArcGIS.Client.Geometry.SpatialReference(28355)

You can use suggestions (Edit > Enable Intellisense) to see if this is an option.

_img_ alt="Creating an instance of spatial reference using the assign activity and intellisense." src="https://latitudegeo--c.na53.content.force.com/servlet/rtaImage?eid=907f2000000kAfp&feoid=Body&refid=0EMf2000000fze9" _/_img_

Hope this helps!
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Permanently deleted user

July 10, 2018 23:04
Thank you! Thank you! Thank you!!!!!!!!!!!! :)
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