Home » U++ Library support » ArrayCtrl, HeaderCtrl & GridCtrl » ArrayCtrl crashes with "embedded" Ctrls referenced by Id [SOLVED] 
	
		
		
			| ArrayCtrl crashes with "embedded" Ctrls referenced by Id [SOLVED] [message #2256] | 
			Wed, 05 April 2006 13:50   | 
		 
		
			
				
				
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						fudadmin
						 Messages: 1321 Registered: November 2005  Location: Kaunas, Lithuania
						
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					Ultimate Contributor Administrator  | 
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		Try this code: 
#include <CtrlLib/CtrlLib.h>
GUI_APP_MAIN
{
	TopWindow   w;
	ArrayCtrl   arr;
	EditString  editName, editSurName;
	Option      editAvail;
	
	arr.SetRect(50,50,550,350);
	w.Add(arr);
	editName.SetRect(90,10,150,20);
	w.Add(editName);
	
	editSurName.SetRect(315,10,150,20);
	w.Add(editSurName);
	editAvail.SetRect(550,10,150,20);
	w.Add(editAvail);
	arr.AddColumn("ID","ID",3);
	arr.AddColumn("Name", "Name", 20);
	arr.AddColumn("SurName", "SurName", 20);
	arr.AddColumn("Avail" "Avail?", 3).Ctrls<Option>();  //10
	
	arr.Add("1","Luigi","Forlano", true);
	arr.Add("2","Diego","Maradona", false);
	arr.Add("3","Paolo","Maldini", false);
	arr.Add("4","Roberto","Carlos", false);
	arr.Add("5","David","Beckham", false);
	editName    <<= arr.Get(0,"Name");
//    editName    <<= arr.Get(0,"name"); //crash when Id "not in list"!!!
	editSurName <<= arr.Get(0,"SurName");
//	editAvail  <<= arr.Get(0,"Avail"); //should work or at least must not crash!!!
	editAvail  <<= arr.Get(0,3);  //works only this way
	
	w.Run();
}
 
?bugs?
		
		
		[Updated on: Mon, 01 May 2006 20:22] Report message to a moderator  
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			| Re: ArrayCtrl crashes with "embedded" Ctrls referenced by Id [message #2259 is a reply to message #2257] | 
			Wed, 05 April 2006 14:12    | 
		 
		
			
				
				
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						fudadmin
						 Messages: 1321 Registered: November 2005  Location: Kaunas, Lithuania
						
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					Ultimate Contributor Administrator  | 
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		| luzr wrote on Wed, 05 April 2006 12:59 |   Well.... before trying to fix that... 
 
| fudadmin wrote on Wed, 05 April 2006 07:50 |   Try this code: 
#include <CtrlLib/CtrlLib.h>
	arr.AddColumn("ID","ID",3);
	arr.AddColumn("Name", "Name", 20);
	arr.AddColumn("SurName", "SurName", 20);
	arr.AddColumn("Avail" "Avail?", 3).Ctrls<Option>();  //10
 
?bugs?
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... where is the comma after "Avail"? 
 
Mirek
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That means, this one is my bug...    
		
		
		
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			| Re: ArrayCtrl crashes with "embedded" Ctrls referenced by Id [message #2264 is a reply to message #2262] | 
			Wed, 05 April 2006 14:43    | 
		 
		
			
				
				
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						fudadmin
						 Messages: 1321 Registered: November 2005  Location: Kaunas, Lithuania
						
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					Ultimate Contributor Administrator  | 
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		| luzr wrote on Wed, 05 April 2006 13:22 |  
 | fudadmin wrote on Wed, 05 April 2006 08:16 |   but what about this one? 
//    editName    <<= arr.Get(0,"name"); //crash when Id "not in list"!!! 
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What do you expect? 
 
This should by all means crash! (Well, I hope it fails on ASSERT, does not it?). 
 
Mirek
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And if I want to connect the same ArrayCtrl to different sources and fill columns names and get values dynamically that means I need to my own checking or...? 
		
		
		[Updated on: Wed, 05 April 2006 14:43] Report message to a moderator  
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