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Re: GridCtrl: How to respond to moving a row? [message #21813 is a reply to message #21806]

Sat, 06 June 2009 02:44

jeremy_c
Messages: 175
Registered: August 2007
Location: Ohio, USA

Experienced Member

I made a very tiny patch and added in WhenMoveRow. It would be nice to have something a bit more powerfull such as WhenSwapRow and have it pass the row indexes that were swapped. Also something along the lines of CancelMove, i.e. like CancelInsert, CancelUpdate.

Anyway, with this I am progressing with my app and can rework it later if I totally missed how to accomplish this w/o changing GridCtrl.

Index: GridCtrl/GridCtrl.cpp
===================================================================
--- GridCtrl/GridCtrl.cpp       (revision 1276)
+++ GridCtrl/GridCtrl.cpp       (working copy)
@@ -5178,6 +5178,7 @@

        row_order = true;
        SetModify();
+       WhenMoveRow();

        return true;
 }
@@ -5231,6 +5232,9 @@
        }
        row_order = true;
        SetModify();
+
+       WhenMoveRow();
+
        return true;
 }

Index: GridCtrl/GridCtrl.h
===================================================================
--- GridCtrl/GridCtrl.h (revision 1276)
+++ GridCtrl/GridCtrl.h (working copy)
@@ -1692,6 +1692,7 @@
                Callback WhenRemoveRow;
                Callback WhenRemovedRow;
                Callback WhenDuplicateRow;
+               Callback WhenMoveRow;

                Callback WhenCancelNewRow;

Jeremy

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