I am using toolbar in which I am using one menu. The menu contol is populated from server side.
I am adding some custom attributes to menu as

Menu.Attributes.Add("CanRaiseSave", "false");

How can I access the same ata client side.
I want to acces it in the Menu_onItemSelect event.
Then I want to change the value and want acces the changed value on server in Menu_ItemSelected event.

You can access the property on the client-side like this,
<code>
var canRaiseSave = MenuItem.getProperty("CanRaiseSave");
</code>
And you can set it like this,
<code>
MenuItem.setProperty("CanRaiseSave", true);
</code>

I don`t want to a menu item i want to menu itself.

I'm afraid you can't do this.

Your easiest bet would be to make a hidden node...with the text CanRaiseSave and use the value field you want to check for.

Cheers,

Similarly,

 

You can do this to make it able to be used everywhere:

 

Code Behind:

MenuItem.ID = "Message";
MenuItem.Value = "Hello There!";

Javascript:

 

Call this when you want to show the message

var message = Menu1.findNodeById('Message').get_value();
alert(message);

 

Cheers,