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added eraseBg argument to RefreshRect() too

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31656 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2005-01-30 16:56:15 +00:00
parent 0fcd3b92e3
commit 8cfa09bdab
2 changed files with 9 additions and 4 deletions
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8
docs/latex/wx/window.tex
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@ -2228,12 +2228,14 @@ be treated as damaged.}
\membersection{wxWindow::RefreshRect}\label{wxwindowrefreshrect}
\func{void}{RefreshRect}{\param{const wxRect\& }{rect}}
\func{void}{RefreshRect}{\param{const wxRect\& }{rect}, \param{bool }{eraseBackground = \true}}
Redraws the contents of the given rectangle: the area inside it will be
Redraws the contents of the given rectangle: only the area inside it will be
repainted.
This is the same as \helpref{Refresh}{wxwindowrefresh} but has a nicer syntax.
This is the same as \helpref{Refresh}{wxwindowrefresh} but has a nicer syntax
as it can be called with a temporary wxRect object as argument like this
\texttt{RefreshRect(wxRect(x, y, w, h))}.
\membersection{wxWindow::RegisterHotKey}\label{wxwindowregisterhotkey}

5
include/wx/window.h
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@ -692,7 +692,10 @@ public:
const wxRect *rect = (const wxRect *) NULL ) = 0;
// a less awkward wrapper for Refresh
void RefreshRect(const wxRect& rect) { Refresh(true, &rect); }
void RefreshRect(const wxRect& rect, bool eraseBackground = true)
{
Refresh(eraseBackground, &rect);
}
// repaint all invalid areas of the window immediately
virtual void Update() { }