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Question

 Santosh SNV (Santosh_SNV)
Optum

Optum
IN
Santosh_SNV Member since 2016 1 post
Optum
Posted: Jan 16, 2019
Last activity: Nov 4, 2019
Posted: 16 Jan 2019 4:40 EST
Last activity: 4 Nov 2019 0:25 EST
Closed

MultiSelect List Control Property Error

Hi ,

I am trying to add a Multi-select control in my UI, a Data page is used to get the data in the Multi-select control. The data page is populating the data correctly but my Multi-select is not showing any data, it is just appearing as a blank control in the UI. Please suggest on how to populate the data in Multi select control using a data page.

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User Experience

  • SIVARANJANI S
Posted: 6 years ago
Posted: 17 Jan 2019 1:13 EST
Vikash Kumar Sahu (sahuv1)
Pegasystems Inc.
Principal Technical Solution Engineer - India
Pegasystems Inc.
IN

Hi ,

Make sure that the property is of list type and the Data page is also of list type.See a sample attached.

Event if you are not getting then sahre the complete screenshots of your data page and multiselect configuration.

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Posted: 5 years ago
Posted: 27 Aug 2019 23:24 EDT
Srinivas B Y (SrinivasB9086)
Optum

Optum
IN

Please share the screenshots of your multiselect control configuration and the property configuration.

The control appears blank if the property type is not defined correctly.

You can check the expected behavior in UI gallery and copy the same control(s) onto your design.

Thanks

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Posted: 5 years ago
Posted: 5 Sep 2019 2:13 EDT
Nandhadeepa Venkatesan (Nandhadeepa_V)
Pegasystems Inc.
Technical Solutions Engineer
Pegasystems Inc.
IN

Hi,

If you are using multiselect control in modal dialog or table layout it is not supported as per below explanation:

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Hi,

If you are using multiselect control in modal dialog or table layout it is not supported as per below explanation:

Below is the difference in rendering between templatized and non-templatized control: 
Templatized control renders on client side. On screen load the metadata is send by the server later on the specific content is getting load. In non-template control, the whole data is getting loaded on the server side and the result is shown on the screen. 
In the multiselectcontrol on the grid the section that is getting loaded is non-template and the multiselect control is templatized control. On screen load, the section getting loads the whole script with data whereas the multiselect control loads only the metadata and on second refresh it loads the data related to that previously loaded metadata. 
This is the reason why the template control is not getting loaded in the non-template section. 
Advanced parameter sections are rendering as non-template causing new controls like multiselect not to render. 

Hope this helps you.

Thanks,


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Posted: 5 years ago
Posted: 3 Nov 2019 20:52 EST
Vikash Kumar Sahu (sahuv1)
Pegasystems Inc.
Principal Technical Solution Engineer - India
Pegasystems Inc.
IN

Hi Nuwani,

Plese check with the optimised grid/Table i.e if you are refrerring the ,multiselect in it.

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Posted: 5 years ago
Posted: 4 Nov 2019 0:25 EST
Nuwan Dissanayake (NuwanD54)
Evonsys

Evonsys
NL

I checked optimized code checkbox in table layout (Pega 8.3 ). once i enable it table row values get disabled. please find below screen shots.

 

Table rows got disabled.

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