CXTPListBase::SortList Method

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   Hi.
I have a CXTPListCtrl with dates in a column. To sort this data correctly I need to do a custom sort routine. In the documentation I have found CXTPListBase::SortList Method, but there is no explanation about it.

Can anyone give me an example about using it ?

Thanks.

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angelsoriasanagustin Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 16 September 2015 Location: Spain Status: Offline Points: 46	Post Options Post Reply Quote angelsoriasanagustin Report Post Thanks(0) Quote Reply Topic: CXTPListBase::SortList Method Posted: 14 June 2016 at 12:49pm
	Hi. I have a CXTPListCtrl with dates in a column. To sort this data correctly I need to do a custom sort routine. In the documentation I have found CXTPListBase::SortList Method, but there is no explanation about it. Can anyone give me an example about using it ? Thanks.

Alex H. Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 12 February 2004 Status: Offline Points: 266	Post Options Post Reply Quote Alex H. Report Post Thanks(0) Quote Reply Posted: 15 June 2016 at 2:15am
	Hi! Can you sort the items before adding them to the list? :-)

angelsoriasanagustin Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 16 September 2015 Location: Spain Status: Offline Points: 46	Post Options Post Reply Quote angelsoriasanagustin Report Post Thanks(0) Quote Reply Posted: 15 June 2016 at 4:41am
	Thanks, but I can't sort before because I have multiple columns, and the user can select what to sort. I'm testing CXTPListCtrl::SortList()... It's called when the user clicks in a column... Ok. I'm triying to sort columns using MoveRow() in the function, but doen't work. The rows are sorted by default no matter what I write on the function. Please do a better documentation... Form Help: Override this member function in your derived class to perform custom sort routines. How ????

olebed Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Joined: 01 July 2014 Location: Ukraine Status: Offline Points: 841	Post Options Post Reply Quote olebed Report Post Thanks(0) Quote Reply Posted: 19 June 2016 at 4:00am
	Hello, You can explore method CXTPShellListBase::SortList CXTPShellListBase is derived from CXTPListBase. Regards, Oleksandr Lebed

angelsoriasanagustin Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 16 September 2015 Location: Spain Status: Offline Points: 46	Post Options Post Reply Quote angelsoriasanagustin Report Post Thanks(0) Quote Reply Posted: 21 June 2016 at 6:16am
	Ok, but the help says same: Override this member function in your derived class to perform custom sort routines. How ????? Thanks.

angelsoriasanagustin Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 16 September 2015 Location: Spain Status: Offline Points: 46	Post Options Post Reply Quote angelsoriasanagustin Report Post Thanks(0) Quote Reply Posted: 07 July 2016 at 3:02am
	Please... any idea ? Thanks

cluster Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 22 January 2015 Status: Offline Points: 91	Post Options Post Reply Quote cluster Report Post Thanks(1) Quote Reply Posted: 07 July 2016 at 5:14am
	Hi, Codejock used the sort mechanism from CListCtrl: ... m_pListCtrl->SortItems( ListViewCompareProc, (nCol + 1)*(bAscending? 1: -1)); ... so you need a own Callback function like: static int CALLBACK MyCompareProc(LPARAM lparam1, LPARAM lparam2, LPARAM lparamSort); here is an example: http://www.codeproject.com/Articles/1901/Example-of-CListCtrl-SortItems-in-MSDN I hope this helps!

angelsoriasanagustin Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 16 September 2015 Location: Spain Status: Offline Points: 46	Post Options Post Reply Quote angelsoriasanagustin Report Post Thanks(0) Quote Reply Posted: 07 July 2016 at 1:13pm
	Thanks for the help... I was using other example: http://www.codeproject.com/Articles/27774/CListCtrl-and-sorting-rows The example works with a standar control, but if I use a derived class of CXTPListCtrl no matter what I do, always is sorted by default. My callbackfunction returns rand ()%2, and all is sorted !!! Can be a bug ????

angelsoriasanagustin Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 16 September 2015 Location: Spain Status: Offline Points: 46	Post Options Post Reply Quote angelsoriasanagustin Report Post Thanks(0) Quote Reply Posted: 08 July 2016 at 4:48am
	Sorry !!!! I have found the problem. I was sorting twice The function works fine. Thaks to all !!!!