I found where you can add jquery validation rules dynamically like this:
$("#ParentAdNumber").rules("add", { required: true });
But how do you attach and detach a related message to it?
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3 Answers
$("#ParentAdNumber").rules("remove", "required");
From the documentation: http://docs.jquery.com/Plugins/Validation/rules
Edit: messages
Adding:
$("#ParentAdNumber").rules("add", {
optionName: true,
messages: {
optionName: "message for optionName"
}
});
Removing:
$("#ParentAdNumber").rules("remove", "messages");
Looking at the source code of Validation, it doesn't look like you can remove specific messages...
4 Comments
Rod
Thx, figured that part out too, but it's the messages i'd like to add to the rules is what i can't figure out
Rod
Awesome, thanks so much for the help. Was that in the documentation?
Rod
So if I need to remove the rule I don't need to be concerned about removing the message, do I understand?
Alec Gorge
That was in the documentation. I believe you are correct: you don't need to remove the message.
Simple!
$("#ParentAdNumber").rules("add", {
required: true,
messages: {
required: "Required input"
}
});
you can change the message storing the rule:
var objRule = $("#ParentAdNumber").rules();
Changing:
objRule.messages.required = "New message";
and Re-applying:
$("#ParentAdNumber").rules("add", objRule);
answered Feb 2, 2011 at 19:29
Gustavo Costa De Oliveira
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1 Comment
Chris S
Worth pointing out you have to define the message first for this to work (the first code snippet is required)
This should do it....
.rules("add", {required: true, messages: {required: "Required input")}
