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I have created a local variable that will fetch all the tasks from a process report. When there is a change in the task,i.e. i have accepted or assigned or completed the task, or added a new task, it should automatically refresh the grid and show the change in it. How to do this process?
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You can configure the variable you have created to refresh every 30 seconds. That you, in every 30 seconds, you will have a refreshed state of the grid. Making it refresh always true will also be helpful to achieve your goal if the user has certain actions that she/he can take on the same grid screen.
I would like it to refresh only when there is a change in the grid. Is there any specific condition for that?
Grids have some refresh parameters. Have a look at the documentation and you will find what you need.
As I am aware I don't think we do have that feature to automatically refresh the screen when a task is updated. You need to user refresh conditions as Harshit and Stefan mentioned.
Tried it, but its not really working.
Please post your sample code here - as far as I'm aware, there's no reason Harshit's suggestion for the autorefresh timer wouldn't work right - but it needs to be implemented correctly, which can be tricky when you're not used to some of the subtleties of the advanced functionality used in local variable refreshing.
I did use the autorefresh timer. What i needed was a code which would refresh the grid whenever the task is changing from assigned --> accepted, and if it's assigned to someone it should also refresh. But only the grid is being refreshed when the task is accepted but not if its assigned to someone else. I have used refreshAlways as true still not working. Even used Refresh after user interaction