Add new entry on Listview's first position

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#1 (In Topic #1085)
Witchi
Trainee
Hi,

Has anyone tries to add a new entry at first position to a Listview? You can use the .Add() method, but it adds only after another entry or at the end of the list:

Code (gambas)

  1.  ' after is a valid key within the Listview or null (at the end)
  2.  lv.Add(mykey, mytext, mypicture, after)
  3.  
If I have 5 entries on the Listview and I will add a 6th entry in front of all other entries, there isn't a method to do this. How I can achieve this?

Best regards
Witchi
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#2
vuott
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vuott is in the usergroup ‘Regular’
Try… :?

Code (gambas)

  1. Public Sub Form_Open()
  2.  
  3.   ListView1.Add("aaa", "aaa", Null, Null)
  4.   ListView1.Add("bbb", "bbb", Null, Null)
  5.   ListView1.Add("ccc", "ccc", Null, Null)
  6.  
  8.  
  9. Public Sub Button1_Click()
  10.  
  11.   ListView1.Add("ddd", "ddd", Null, Null).MoveBefore("aaa")
  12.  
Europaeus sum !

<COLOR color="#FF8000">Amare memorentes atque deflentes ad mortem silenter labimur.</COLOR>
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#3
Witchi
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Yeah, that works! Thanks a lot!  8-)
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#4
thatbruce
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What if "aaa" is not the first item?
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#5
vuott
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thatbruce said

What if "aaa" is not the first item?
I suppose like the item with key "bbb" or "ccc" ?
Europaeus sum !

<COLOR color="#FF8000">Amare memorentes atque deflentes ad mortem silenter labimur.</COLOR>
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#6
BruceSteers
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Use ListItem.MoveFirst() instead.

ListView1.Add("ddd", "ddd", Null, Null).MoveFirst()
/comp/gb.qt4/_treeview_item/movefirst - Gambas Documentation
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#7
vuott
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BruceSteers said

Use ListItem.MoveFirst() instead.
…exactly.
Europaeus sum !

<COLOR color="#FF8000">Amare memorentes atque deflentes ad mortem silenter labimur.</COLOR>
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