What event needs to be checked for a ComboBox when list is dropped down?

I have a scenario where a specific user likes to use a ComboBox in the capacity where they open the box by clicking on the down arrow. Then they start type a value and the List narrows as they type. When they come to the entry they want, they just hit the enter key to populate the CMB. What Event needs to be checked for that scenario? I was trying the KeyPress Event and that didn't quite give me the same thing. Here is how I have that Event coded.

    Private Sub cmbEquipmentNames_UOM_KeyPress(sender As Object, e As KeyPressEventArgs) Handles cmbEquipmentNames_UOM.KeyPress
        Try
            If e.KeyChar = Microsoft.VisualBasic.ChrW(Keys.Enter) Or e.KeyChar = Microsoft.VisualBasic.ChrW(Keys.Tab) Then
                cmbEquipmentNames_UOM.Text = cmbEquipmentNames_UOM.SelectedText
                txtEquipmentNames_LowerRange.Focus()
            End If

        Catch ex As Exception
            EH.ErrorMessage = "cmbEquipmentNames_UOM_KeyPress() - " & ex.Message & "~E"
        End Try

        EH.ProcessMessages(Me, sbr, EH.ErrorMessage)
    End Sub

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BlakeMcKennaAsked:
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rspahitzCommented:
I'm not quite sure what you're asking, but I think the Style property may give you what you want without any events.
I think there's one for the style of typing letters to get an entry.
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BlakeMcKennaAuthor Commented:
Basically, as the user types text, if the entry in the dropdown list appears in the textbox and that is what the user wants, they hit/press the enter key to accept that value.
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dustockCommented:
Try setting the AutoCompleteMode to Suggest, and set the AutoCompleteSource to ListItems

auto complete
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BlakeMcKennaAuthor Commented:
Ok,

Setting those properties worked. I know how to get the data from the ComboBox, I'm just never clear on the best events to use to get the actual value in the textbox as well as the SelectedValue. Can these values be retrieved in one Event? The User needs to have the freedom to select an item in the list or by enter text and have the "Suggest" functionality work to.
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dustockCommented:
As far as I know you'll need two separate events for the typing aspect and selecting.
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BlakeMcKennaAuthor Commented:
I kinda figured that....but which ones?
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dustockCommented:
SelectedIndexChanged for when they manually select.  KeyPress event should work for when you type a value.  When you hit enter is it not selecting the value your typing?  I'm at lunch at the moment but I can help you work through any issues with the events when I'm done.  Let me know what events your having issues with, if any.
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BlakeMcKennaAuthor Commented:
I'm using the KeyDown Event and that seems to be working. I check to see the if the "SelectedValue" property is > 0 and then use the "Text" property value. I'm trying the SelectionChangeCommitted Event but having issues with that. When I check the "SelectedValue" property...it has a value greater than zero, however, the "Text" property doesn't actually have a value until you make another selection. At that point, the "Text" value was the previous value. In other words. If, for the first time I select "Cat", the textbox is filled with the value "Cat", however, the actual "Text" property is empty. Now, if I select "Dog", the "Text" property now contains the value "Cat" even thought the textbox has the value of "Dog" in it.
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BlakeMcKennaAuthor Commented:
Nevermind...for some reason, the "SelectionChangeCommitted" Event is working. Not sure what the issue was before.
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dustockCommented:
That's an interesting outcome, but sounds like you got it figured out now
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BlakeMcKennaAuthor Commented:
I believe so...thanks for your help dustock!
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dustockCommented:
your welcome
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