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Constance Li
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5Comments
Solved
Dropdown value disappear after select
Question
Beginner
OutSystems UI

I have a dropdown to show status (New 1 /In Progress 2/Completed 3) and after select one of the option the list change.

For example, default list is 1,2,3, after select 2 ,drop down option change to 2,2,3 and 1 disappear from the list.

I have attached oml file for easier reference.


Demo1.oml

0
0
on 19th Feb
Tom Zhao
Champion
Solution

Hi Constance 

I understand the problem now. The problem is you set the Dropdown1 variable to the GetTaskStatuses.List.Current.TaskStatus.Id, you should set to SelectedTaskStatusId instead.

If you did this you can even delete the event.

Fixed Oml file attached.

Kind regards,

See solution in context
Demo1.oml

0
0
on 19th Feb
Tom Zhao
Champion

Hi Constance 

I'm not sure what do you want to do in Dropdown1OnChaned event.

It does not use the selected value but sets the value.

Kind regards,

0
0
on 19th Feb

Hi Tom,

What I want to do is set selected value to a local variable and then pass it as input parameter to block.

Thanks. 

0
0
on 19th Feb
Tom Zhao
Champion
Solution

Hi Constance 

I understand the problem now. The problem is you set the Dropdown1 variable to the GetTaskStatuses.List.Current.TaskStatus.Id, you should set to SelectedTaskStatusId instead.

If you did this you can even delete the event.

Fixed Oml file attached.

Kind regards,

Demo1.oml

0
0
on 19th Feb
0
0
on 19th Feb
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