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CEdit::GetFirstVisibleLine

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Call this function to determine the topmost visible line in an edit control.

int GetFirstVisibleLine( ) const;

Return Value

The zero-based index of the topmost visible line. For single-line edit controls, the return value is 0.

Remarks

For more information, see EM_GETFIRSTVISIBLELINE in the Windows SDK.

Example

int nFirstVisible = m_myEdit.GetFirstVisibleLine();

// Scroll the edit control so that the first visible line
// is the first line of text.
if (nFirstVisible > 0)
{
   m_myEdit.LineScroll(-nFirstVisible, 0);
}

Requirements

Header: afxwin.h

See Also

Reference

CEdit Class

Hierarchy Chart

CEdit::GetLine

Other Resources

CEdit Members