GetScrollRange(, &maxpos) & GetScrollLimit()

Visual Studio239
Env: WindowsXP, VC++6.00



Who would like to tell me why maxpos1 != maxpos2 by the following two

functions



CScrollBar *pScrollBar;

int maxpos1;

int maxpos2;



(1)pScrollBar->GetScrollRange(, &maxpos1) ;

(2)maxpos2 = pScrollBar->GetScrollLimit();



TIA

William


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