From… http://www.dm.ufscar.br/~sadao/winapps/tex/sourcespecials.html#TexnicCenter.

TEXEDIT settings On MikTex, change the miktex.ini as

[Tex]
Editor="c:\program files\TeXnicCenter\texcntr.exe" /ddecmd "[goto('%f', '%l')]"

But, I can't find a miktex.ini file.

From… http://dikkie.net/2007/02/16/texniccenter-and-adobe-reader-80.

In TeXnicCenter Build → Define Output Profiles, LaTeX ⇒ PDF, Viewer. Set all three command modes to “DDE command”, Server to acroview, and Topic to control. Then,

• View: [DocOpen(“%bm.pdf”)][FileOpen(“%bm.pdf”)]
• Forward Search: [DocOpen(“%bm.pdf”)][FileOpen(“%bm.pdf”)]
• Close document before running (La)TeX: [DocClose(“%bm.pdf”)]