Option Compare Text
Dim f, Rng
Private Sub ComboBox1_GotFocus()
Set f = Sheets("bd")
Set d = CreateObject("scripting.dictionary")
Set Rng = f.Range("B1:N1")
For Each c In Rng
If c.Value <> "" Then d(c.Value) = ""
Next c
Tbl = d.keys
Tri Tbl, LBound(Tbl), UBound(Tbl)
Me.ComboBox1.List = Tbl
End Sub
Private Sub ComboBox1_click() ' choix de la colonne de recherche
p = Application.Match(Me.ComboBox1, Rng, 0)
Set Rng2 = f.[A3].Offset(, p).Resize(8)
Set d = CreateObject("scripting.dictionary")
For Each c In Rng2
If c.Value <> "" Then d(c.Value) = ""
Next c
Tbl = d.keys
Tri Tbl, LBound(Tbl), UBound(Tbl)
Me.ComboBox2.List = Tbl
End Sub
Sub Tri(a, gauc, droi) ' Quick sort
ref = a((gauc + droi) \ 2)
g = gauc: d = droi
Do
Do While a(g) < ref: g = g + 1: Loop
Do While ref < a(d): d = d - 1: Loop
If g <= d Then
temp = a(g): a(g) = a(d): a(d) = temp
g = g + 1: d = d - 1
End If
Loop While g <= d
If g < droi Then Tri a, g, droi
If gauc < d Then Tri a, gauc, d
End Sub