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Infragistics WebDataMenu: Enable client-side resize with scrolling

By , 12/10/2012 11:32 AM

Infragistics WebDataMenu control for ASP.NET has a neat feature: if items for horizontal menu don’t fit in allocated width – it automatically adds scroll buttons:

Scrolling in WebDataMenu

Unfortunately this works only if you set menu width in ASPX markup or server-side code. But what if menu is built dynamically and you don’t know in advance how many items there will be. Or if user resizes browser window and available width changes?

We need to be able to set menu width in client-side JavaScript code. Also we need to check whether all items fit into menu width and if not – enable scroll buttons – on demand. The code below does just that. Continue reading 'Infragistics WebDataMenu: Enable client-side resize with scrolling'»

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