Achieving client side validation on checkbox click
Hi All,
In above image, I have a repeating grid consisting checkbox. There are two button below grid.
At run time, let say grid contains 20 records. Now on-change,i should be able to view one button.
On at-least one selection -----> show button " Button (Selected) "------> calls activity
On No Selection -----------> show button " Button (Not selected) " -----> calls local action ---->section---->"please select at-least one"
This will be achievable if we add event refresh section(Post value) on checkbox and visibility on buttons.
But let say i checked 19 checkbox, then there will be 19 times server hit (i guess).
So, is this achievable without post value to server. ?
Thanks in advance.
Accepted Solution
Pegasystems Inc.
IN
Hi Mahesh, Good morning!
would it be convincing to quick test the refresh event call by configuring WHEN condition for the editable action set?
- @(Pega-RULES:Utilities).countInPageListWhen(Param.WhenRuleToApply, myPageList.pxResults) <= 1 --> Refresh should happen
Please share the observations/comments, Thank you!
psahukaru
Infosys Ltd
IN
Thanks for response,
I am able to achieve one refresh using refresh-section when count <= 1.
onClick-----> post value + refresh section with when(countinPagelist <=1).
Here i am able to avoid refresh in every click. But still server hit for every click is taking place. Do we have other approach for minimising server hit.?
Thanks in advance !
Updated: 2 Jul 2016 15:06 EDT
Pegasystems Inc.
IN
- could you please try refresh current row??
- instead of refreshing the entire section...