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<pre>
Title: Davide Calabro CButtonST class port to WTL
Author: Serge Weinstock
Email: sweinst@ukonline.co.uk
Environment: VC++ 6.0, NT 4.0/ Win 2000, Win95/98/Me
Keywords: Button,Bitmqp, WTL
Level: Intermediate"
Description: A fully featured owner-draw button class
Section WTL
SubSection General
</pre>
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<ul class=download>
<li><a href="wtl_buttonST/wtl_buttonST_demo.zip">Download demo project - 570 Kb </a></li>
<li><a href="wtl_buttonST/wtl_buttonST_src.zip">Download source - 19 Kb</a></li>
</ul>
<p><IMG alt=CButtonST height=252 width=459 src="wtl_buttonST/CButtonST1.jpg">
<IMG alt=CButtonST height=252 width=459 src="wtl_buttonST/CButtonST2.jpg">
<IMG alt=CButtonST height=252 width=459 src="wtl_buttonST/CButtonST3.jpg">
<IMG alt=CButtonST height=252 width=459 src="wtl_buttonST/CButtonST4.jpg">
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<h2>Introduction</h2>
<p>Now you can use Davide Calabro's excellent <code>CButtonSt</code> class in your ATL/WTL projects.
The Class is still called <code>CButtonSt</code> and it retains a majority of the original code.
Just follow these simple instructions:
<OL>
<LI>Create a WTL Project
<LI>Design the dialog and add the button controls
<LI>Add the ButtonST.h header file to your project
<LI>Assign a <code>CButtonSt</code> to each button.
<LI>In <code>OnInitDialog</code>,
<ul>
<li>Subclass each member controls (CButtonST) to each ID using the <code>SubclassWindow</code> method.</li>
<li>uses the <code>CButtonSt</code> methods to change the appearance of the control. </li>
</ul>
<LI>In your dialog, don't forget to add the macro <code>REFLECT_NOTIFICATIONS</code> which allows the buttons to get messages like <code>WM_DRAWITEM</code>.
</OL>
<pre>
class MyDialog : public CDialogImpl<MyDialog>
{
BEGIN_MSG_MAP(MyDialog)
...
MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog)
REFLECT_NOTIFICATIONS()
END_MSG_MAP()
...
LRESULT OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/);
...
CButtonST m_btn;
...
};
LRESULT MyDialog::OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/)
{
...
m_btn.SubclassWindow(GetDlgItem(IDC_BTN));
m_btn.SetIcon(IDI_EOAPP);
m_btn.SetFlat(false);
...
}
</pre>
<p>See Davide Calabro's original <code>CButtonSt</code> <a href="http://www.codeproject.com/buttonctrl/cbuttonst.asp">article</a> for more details.
</p>
<h2>Latest Updates</h2>
<ul>
<li>26 June 2001
<ul>
<li> Updated to Davide Calabro's version 3.2</li>
<li> Added support for defining the icons from an image list</li>
<li> Added support for creating dynamically the buttons</li>
</ul>
</li>
<li>14 June 2001 - Fixed a bug in the autorepeat feature</li>
</ul>
Serge <img src="/script/images/smiley_wink.gif" align="absmiddle">.
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