How to set a field on mobile as read-only if it is other than empty?
Best answer by Shneor Cheshin
View original
FSM Mobile - conditional read-only field
+4
Userlevel 6
+26
Hi
You can use a client script and attach it to the refresh event (Or any other relevant event).
var control = getControlValue('table','field');
if(isNullOrEmptyString(control)){
setControlEnabled("table","field",true);}
else{
setControlEnabled("table","field",false);}Cheers!
+4
Successfully resolved. thank you very much
1- I copied the default escript client used in the overview screen (do_refresh)
2- I created a new mobile-type script client
3- I pasted the copied script and at the end I included the script as instructed.
4- I changed the script used on the screen to the new one created in Refresh
var control = getControlValue("task", "user_def13");
if (isNullOrEmptyString(control)) {
setControlEnabled("task", "user_def13", true);
}
else {
setControlEnabled("task", "user_def13", false);
}
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