How to set default Master Page dynamically

I have two master pages. When the user logs in it should set first m开发者_如何学Goaster page as default master page. If other login it should set second master page.

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You can specify the default master page to use in the web.config file, using the masterPageFile attribute of the pages element:

<system.web>
  <pages masterPageFile="~/DefaultMaster.master" />
  <!-- more configuration goes here... -->
</system.web>

The page will use that master page unless it has a MasterPageFile specified.

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As @RoBYCoNTe pointed out in the comments, you can set the MasterPageFile property on your pages.

If each page inherits from a common BaseClass, you can set the MasterPageFile property in your BaseClass to avoid having to do it on each individual page.