CEdit::GetFirstVisibleLine

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

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

For more information, see EM_GETFIRSTVISIBLELINE in the Win32 documentation.

Example

// The pointer to my edit.
extern CEdit* pmyEdit;

int nFirstVisible = pmyEdit->GetFirstVisibleLine();

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

CEdit Overview |  Class Members |  Hierarchy Chart

See Also   CEdit::GetLine