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Re: ArrayCtrl and converters [message #27514 is a reply to message #27513]

Wed, 21 July 2010 16:41

mrjt
Messages: 705
Registered: March 2007
Location: London

Contributor

Firstly, instead of using Disable on the EditCtrls you could use ReadOnly and ClearFrames to get what you want.

But I'm pretty you actually want to use ArrayCtrl::SetDisplay. You can even link it to any Convert classes you have:

template<class T>
class ConvertDisplay : public Display
{
private:
	T convert;
public:
	virtual void Paint(Draw& w, const Rect& r, const Value& q, Color ink, Color paper, dword style) const
	{
		Display &d = StdDisplay();
		d.PaintBackground(w, r, q, ink, paper, style);
		d.Paint(w, r, convert.Format(q), ink, paper, style);
	}
};
// For instance:
typedef ConvertDisplay<ConvertHex> DisplayHex;

(untested, but the principle is sound)

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