Hi,
Can i change TextField's (FormComponent) valid status and set a custom error
message from outside ? Like :
TextFieldString txtname = new TextFieldString(..)
// setting valid false and custom error message
if (!txtname.isValid) {
// get custom error message now
String error =
Can i change TextField's (FormComponent) valid status and set a custom error
message from outside ? Like :
Normally you write a validator that calls component.error() to set the error
message, and add that validator to the FormComponent. As long as it has that
error it will count as invalid.
I try to print business exception below the related form components so here
is solution i found :
final TextFieldString txtName = new TextFieldString(txtName ,
new PropertyModelString(name, name)) {
@Override
protected void onRender(MarkupStream
