Hi
To validate a FormField I have to check the value against values in the database. To do this I use a GWT-RPC call. Because this calls are asynchronous I have to mark the field as erroneous after the result returns from the server.
According to the API of DynamicForm there should be a methods called setErrors or setFieldErrors (see the extract of the javadoc below). But I can't find this methods an also don't see a possibility how to mark the field as erroneous.
Can anybody show me a way how I can do this? Thanks!
To validate a FormField I have to check the value against values in the database. To do this I use a GWT-RPC call. Because this calls are asynchronous I have to mark the field as erroneous after the result returns from the server.
According to the API of DynamicForm there should be a methods called setErrors or setFieldErrors (see the extract of the javadoc below). But I can't find this methods an also don't see a possibility how to mark the field as erroneous.
Can anybody show me a way how I can do this? Thanks!
Code:
Validation errors are set up automatically by validation, or may be explicitly set via
{@link com.smartgwt.client.widgets.form.DynamicForm#setErrors} or
{@link com.smartgwt.client.widgets.form.DynamicForm#setFieldErrors}.