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Show Things in Tree Widget and display their Home Mashup

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Alexandrite

Show Things in Tree Widget and display their Home Mashup

Hello everyone,

 

I would like to have one Mashup Page which contains a Tree Widget. The Tree Widget contains my Things of interest in some hierachical order. I would like to show the Home Mashup of Each Thing in a contained Mashup widget when clicked on the Thing in the Tree.

 

What is the way to go to achieve this?

 

Means: What exactly does the main Infotable contain?

 

Best Regards,

Dominik

4 REPLIES 4

Re: Show Things in Tree Widget and display their Home Mashup

Hi, 

Since you want a Tree list of Things of interests, so you need to create you own list in the Datatable.

 

The Datashape should contain: 1. Thing Name 2. Parent ID 3. own ID 4. HomeMashup

you need to manually fill in the value for first 3 columns, and for column 4 you can use

var HomeMashup = me.GetHomeMashup();    in the addDatatableEntry service.

Re: Show Things in Tree Widget and display their Home Mashup

hello @zyuan1 ,

 

thank you for your reply. 

 

Can you also tell how I could display the avatars of each thing in the tree?

 

Also I would like to have none-Thing Nodes in the Tree which simply represent Groups of Things. Should I just write an entry in the data table and leave the home mashup blank?

Re: Show Things in Tree Widget and display their Home Mashup

var Avatar = me.GetAvatar();

 

For non-Thing nodes, yes you can, and don't include them in your customized service which automatically add the Home mashup, use the system service addDatatableEntry directly

Re: Show Things in Tree Widget and display their Home Mashup

Alright,

 

but I dont see a field in the tree widget where I could bind the avatar property