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Re: Substring formating in ArrayCtrl (SqlCtrl) [message #22819 is a reply to message #22817]

Wed, 19 August 2009 06:22

Novo
Messages: 1358
Registered: December 2006

Ultimate Contributor

Sorry, I mislead you. I checked with my code where I use text attributes with TreeCtrl. I use AttrText, which is handled by all standard Display classes. The code looks like

vf_id = wtree.Add(parent_id, TreeCtrl::Node(AttrText("Verb frames").Ink(LtBlue())));

AttrText is not that flexible as QTF is. It just lets you set attributes for the whole text.

If I need to display a QTF text as a node I create a RichTextCtrl and set it as a node of a tree. The same technique should work with ArrayCtrl.

My code looks similar to an example below.

Array<RichTextCtrl> rt_ctrl;

rt_ctrl.Add().SetZoom(zoom).NoSb().SetQTF(tree_str);
rt_ctrl.Top().WhenLink = THISBACK(on_link);

// Zoom related suff ...
int x = rt_ctrl.Top().GetWidth();
Size sz(x, rt_ctrl.Top().GetHeight(x));
sz = zoom * sz;
sz.cx += 1;
	
wtree.Add(parent_id, TreeCtrl::Node(rt_ctrl.Top()).SetSize(sz));

Regards,
Novo

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