Display Custom error message conditionaly

Hello,

In Orbeon form, I want to check some conditions in Orbeon form builder.
which are given below.
1. I want to match the drop-down menu values.
2. Is Attachment(component File attachment) value null or not?

As per above condition, I want to display the custom error message.

Can you please give me the example of above description.

Thanks,
Ashish

--
Sent from: http://discuss.orbeon.com/

--
You received this message because you are subscribed to the Google Groups "Orbeon Forms" group.
To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
To post to this group, send email to [hidden email].

Hi Ashish,

Assuming your file attachment field is named `my-file` and the dropdown is
named `my-dropdown` and the value you want to test on is `my-value`, then
the XPath for the validation formula would look like:

    $my-file = '' and $my-dropdown = 'my-value'

You'll let me know if this helps,

Alex

-----
--
Follow Orbeon on Twitter: @orbeon
Follow me on Twitter: @avernet
--
Sent from: http://discuss.orbeon.com/

--
You received this message because you are subscribed to the Google Groups "Orbeon Forms" group.
To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
To post to this group, send email to [hidden email].

--
You received this message because you are subscribed to the Google Groups "Orbeon Forms" group.
To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
To post to this group, send email to [hidden email].

Thanks, Alex. It is working now.

But, Can you tell me how can I show the custom error messages?

I have 2 file attachment and 1 drop-down field.

Now, When the drop-down value is "Research" and one of file attachment
attached. then the error message should be displayed. If above condition not
satisfied then the error message should disappear.

How can I achieve above-described requirements? I have attached the form
fields screenshot. and also attached the control settings of the dropdown
component. whose control name is control-21. How can I write the multiple
conditions in "Validations and Alerts" tab of control setting?

Please find attachments. form_component.png
<http://discuss.orbeon.com/file/t375639/form_component.png>  
dropdown_control.png
<http://discuss.orbeon.com/file/t375639/dropdown_control.png>  

Thanks,
Ashish


--
Sent from: http://discuss.orbeon.com/

--
You received this message because you are subscribed to the Google Groups "Orbeon Forms" group.
To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
To post to this group, send email to [hidden email].

Hi Ashish,

You can type your own custom error message for a constraint, instead of the
default "Missing or incorrect value", by unticking the box below that
message, as shown in the 2nd screenshot you posted (see below). You'll let
me know if this works for you.

http://discuss.orbeon.com/file/t375639/dropdown_control.png

Alex

-----
--
Follow Orbeon on Twitter: @orbeon
Follow me on Twitter: @avernet
--
Sent from: http://discuss.orbeon.com/

--
You received this message because you are subscribed to the Google Groups "Orbeon Forms" group.
To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
To post to this group, send email to [hidden email].