Calling setRequired(false) makes the field required

[Fl0w3D]

gwt-material/gwt-material/src/main/java/gwt/material/design/client/base/mixin/RequiredFieldMixin.java

Line 55 in 580869f

uiObject.setAllowBlank(false);

If I call setRequired with the parameter "false", setAllowBlank is also called with the value false instead of !required, resulting in a required value.
I can't see why validateOnBlur is called at all, nor why allowBlank is called with false.

[kevzlou7979]

Ok will be looking into this on weekend.

[kevzlou7979]

Can you reproduce this issue on 2.4.0-rc1 ?

[Fl0w3D]

Yes, as soon as I call setRequired with the parameter false, blank value is not allowed anymore.
The explanation I wrote in my first message is still true: no matter what value is given to setRequired, the methods setValidateOnBlur and setAllowBlank are called, the first one with hard-coded parameter true, the second one with hard-coded parameter false, which disallow blank value.

[kevzlou7979]

Ok fixed via cce5107. Added also a Unit Test