1. SmartGWT 3.1 LGPL.
2. All browsers.
I have several TextItems on a DynamicForm. Their values are sent via POST-parameters (RestDataSource).
The problem is that "null" is sent in two cases:
1. TextItem is empty.
2. A user typed in "null" value (valid string value).
As a result, on the server side it is not possible to distinguish them. Is there anyway to determine if a TextItem was empty or a user explicitly typed in "null" value?
Thanks.
2. All browsers.
I have several TextItems on a DynamicForm. Their values are sent via POST-parameters (RestDataSource).
The problem is that "null" is sent in two cases:
1. TextItem is empty.
2. A user typed in "null" value (valid string value).
As a result, on the server side it is not possible to distinguish them. Is there anyway to determine if a TextItem was empty or a user explicitly typed in "null" value?
Thanks.
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