How to determine which Child Page is being displayed from Master Page?

Question

I\'m writing code on the master page, and I need to know which child (content) page is being displayed. How can I do this programmatically?

Answer 1

You can check the page type in the code-behind:

// Assuming MyPage1, MyPage2, and MyPage3 are the class names in your aspx.cs files:

if (this.Page is MyPage1)
{
  // do MyPage1 specific stuff
}
else if (this.Page is MyPage2)
{
  // do MyPage2 specific stuff
}
else if (this.Page is MyPage3)
{
  // do MyPage3 specific stuff
}