U++ forum: Welcome to the forum

Re: Drag & Drop , Sort, GetValue( x ) [message #19588 is a reply to message #19586]

Sun, 21 December 2008 14:04

sapiency
Messages: 56
Registered: September 2008

Member

hi,

I modified the example above to show it more clearly what happens

creating the elements and show the content of the tree:

[12/21/2008 13:15:14.3824] Elements: 10
[12/21/2008 13:15:14.3824]  just created ( 1)  get with i: I	 get with n: I
[12/21/2008 13:15:14.3824]  just created ( 2)  get with i: II	 get with n: II
[12/21/2008 13:15:14.3824]  just created ( 3)  get with i: III	 get with n: III
[12/21/2008 13:15:14.3824]  just created ( 4)  get with i: IV	 get with n: IV
[12/21/2008 13:15:14.3824]  just created ( 5)  get with i: V	 get with n: V
[12/21/2008 13:15:14.3824]  just created ( 6)  get with i: VI	 get with n: VI
[12/21/2008 13:15:14.3824]  just created ( 7)  get with i: VII	 get with n: VII
[12/21/2008 13:15:14.3824]  just created ( 8)  get with i: VIII	 get with n: VIII
[12/21/2008 13:15:14.3824]  just created ( 9)  get with i: IX	 get with n: IX

choose element 8 with value "VIII" and drop it to the end of the list.

parent = 0
ii = 9
sel[i] = 8
[12/21/2008 13:15:26.6583] AcceptInternal<TreeCtrl>(d, 'mytreedrag'): parent:  0, ii  9
[12/21/2008 13:15:26.6583] Elements: 10
[12/21/2008 13:15:28.8165]  unsorted ( 1)  get with i: I	 get with n: I
[12/21/2008 13:15:28.8165]  unsorted ( 2)  get with i: II	 get with n: II
[12/21/2008 13:15:28.8165]  unsorted ( 3)  get with i: III	 get with n: III
[12/21/2008 13:15:28.8165]  unsorted ( 4)  get with i: IV	 get with n: IV
[12/21/2008 13:15:28.8165]  unsorted ( 5)  get with i: V	 get with n: V
[12/21/2008 13:15:28.8165]  unsorted ( 6)  get with i: VI	 get with n: VI
[12/21/2008 13:15:28.8165]  unsorted ( 7)  get with i: VII	 get with n: VII
[12/21/2008 13:15:28.8165]  unsorted ( 8)  get with i: 	 get with n: IX
[12/21/2008 13:15:28.8165]  unsorted ( 9)  get with i: IX	 get with n: VIII

take last element with value "VIII" and drop it between "V" and "VI"

parent = 0
ii = 5
sel[i] = 10
[12/21/2008 13:16:12.1737] AcceptInternal<TreeCtrl>(d, 'mytreedrag'): parent:  0, ii  5
[12/21/2008 13:16:12.1737] Elements: 10
[12/21/2008 13:16:15.4792]  unsorted ( 1)  get with i: I	 get with n: I
[12/21/2008 13:16:15.4792]  unsorted ( 2)  get with i: II	 get with n: II
[12/21/2008 13:16:15.4792]  unsorted ( 3)  get with i: III	 get with n: III
[12/21/2008 13:16:15.4792]  unsorted ( 4)  get with i: IV	 get with n: IV
[12/21/2008 13:16:15.4792]  unsorted ( 5)  get with i: V	 get with n: V
[12/21/2008 13:16:15.4792]  unsorted ( 6)  get with i: VI	 get with n: VIII
[12/21/2008 13:16:15.4792]  unsorted ( 7)  get with i: VII	 get with n: VI
[12/21/2008 13:16:15.4792]  unsorted ( 8)  get with i: VIII	 get with n: VII
[12/21/2008 13:16:15.4792]  unsorted ( 9)  get with i: IX	 get with n: IX

after the second step the tree loose the value from Element with ID 8 because it got ID 10 when I put it to the end of the list.

regards

reinhard

[Updated on: Sat, 27 December 2008 23:30]

Report message to a moderator