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Question

 deng CY (dengC004)
BBX

BBX
CN
dengC004 Member since 2016 6 posts
BBX
Posted: Oct 26, 2017
Last activity: Dec 1, 2017
Posted: 26 Oct 2017 2:58 EDT
Last activity: 1 Dec 2017 15:16 EST
Closed

why the error message is not displayed when entry the screen

a screen is opened through FlowAction,a Activity is called in Pre-processing,and in Activity ,the Page-Set-Messages method is used to display the error Message when the condition is satisfied .but in the actual operation,entry the screen error Message does not display. When click the screen on the Action button droup- down list of Refresh ,the error message is display.

Then in the activity ,the next step of Page-Set-Messages i used the following methods,but none of them solved my problem,and i want to know what the reason was

Method 1: Call @baseclass.ReloadHarness

Parameters passed:
Purpose:"Perform"

Method 2: Call @baseclass.ReloadSection

Parameters passed:
StreamName: "SectionName"
StreamClass: "Rule-HTML-Section"

issue :

pyWorkPage in clipboard the error message is displayed.but in the screen the error message is not displayed.

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Java and Activities
User Experience

Posted: 7 years ago
Posted: 13 Nov 2017 15:44 EST
Rett Hean (Rett_Hean_GCS) Principal Software Solutions Engineer
Pegasystems Inc.
US

Hi Deng,

I mocked up a similar setup and did not face the same issue. Can you show screenshots of all the steps of your pre-activity?

Thanks,
Rett

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Posted: 7 years ago
Posted: 13 Nov 2017 16:31 EST
Veera Durga Bhanuja Singuluri (Durga_Bhanuja) Senior Technical Solutions Engineer
Pegasystems Inc.
IN

Hello Deng,

Thanks for posting query in PSC.

Please check below article which may help you.

https://pdn.pega.com/community/pega-product-support/question/page-set-message-not-getting-displayed-screen-when-used-pre

Thanks & Regards,

Durga

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Posted: 7 years ago
Posted: 22 Nov 2017 9:04 EST
deng CY (dengC004)
BBX

BBX
CN
hello Durga, Thank you very much for taking the time to answer my question. I read your link, but i was going to display message at pre-activity instead of post-activity. and at post-activity the error mesaage can diaplay.
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Posted: 7 years ago
Posted: 15 Nov 2017 0:29 EST
Murali Krishnan Divakaran (Murali.Krishnan.D)
Labb Ltd
Murali Krishnan Divakaran
Labb Ltd
GB

Hi Deng,

Have a temporary button in the section to refresh the section on click.

Please confirm on refresh whether message is getting binded in the screen.

Regards,

Murali

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Posted: 6 years ago
Posted: 1 Dec 2017 15:16 EST
Adilson de Castro Junior (AdilsonUX)
Capgemini
Lead System Architect & Lead UI Specialist
Capgemini
BR

You may test these steps: 

1) Refreshing the error section or harness after the screen entry. The error should appears with human interaction.

2) Configure your harness to use a Custom Error Section, after put the custom error section on the bottom of your harness (after the content!). The errors should appears on screen entry without human interaction.

If you pass on theses steps we may discuss futher solutions.

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