Detect if window is split

Many times it is necessary to know whether a view is currently split or not. This method will return TRUE if the view is split and FALSE if it is not. NOTE: It does NOT detect multiple views, so don't use it to determine whether UpdateAllViews should be called!
int CMySplitterView::IsSplit(void)
	CSplitterWnd * parent;
	parent = (CSplitterWnd*)GetParent();
	int rows;
	rows = parent->GetRowCount();
	int cols;
	cols = parent->GetColumnCount();


  • A little problem

    Posted by Legacy on 11/24/2002 12:00am

    Originally posted by: LuoJg

    I used this function in SDI. I didn't split it.
    but I got" rows = 0, cols = 1598738480." I don't know what's wrong?

Leave a Comment
  • Your email address will not be published. All fields are required.

Top White Papers and Webcasts

  • Moving from an on-premises environment to Office 365 does not remove the need to plan for disruptions or reduce the business risk requirements for protecting email services. If anything, some risks increase with a move to the cloud. Read how to ease the transition every business faces if considering or already migrating to cloud email. This white paper discusses: Setting expectations when migrating to Office 365 Understanding the implications of relying solely on Exchange Online security Necessary archiving …

  • Anthony Christie, the Chief Marketing Officer for Level Communications, is responsible for customer experience, worldwide marketing and product management. In this informative asset, he shares his insights into why a private network connection to cloud-bases applications is the right decision for your enterprise. Download now to find out more.

Most Popular Programming Stories

More for Developers

RSS Feeds

Thanks for your registration, follow us on our social networks to keep up-to-date