Control Validation Event
Description
In BBj 5.0 and higher, the user is attempting to leave a control that is registered for control validation.
To register for control validation:
control!=BBjAPI().getSysGui().getWindow(context).getControl(id)
control!.setCallback(BBjAPI().getSysGui().ON_CONTROL_VALIDATION,label)
Remarks
If a control has registered for this event, the program must respond to it by invoking control!.accept(1) to accept the change or control!.accept(0) to reject the change. If processing events using an event loop, label specifies any string, including "". If processing events using callbacks, label must specify the subroutine that will handle the validation.
|
Mandatory/Optional |
Mandatory. |
|
Event Mask Bit |
None. Event is always visible. |
Event Template
context:u(2),code:c(1),id:u(2),flags:u(1),x:u(2),y:u(2)
|
Field |
Description |
|
context |
Window containing the control that requires validation. |
|
code |
v (lower case v) |
|
id |
ID of the control that initiated this event. |
|
flags |
0 |
|
x |
0 |
|
y |
0 |