Help!!!

[MoeStar]

Ok this is what I got....
Two Combo boxes with drop down lists
First box has company name
seconds has list of items sold by the company

PROBLUM
I want to seclect a company from the first box THEN...
The drop down list in the second box will Change to have only the companys list that was selected in the first box

Help I don't have a clue where to start with this
Thanks

[persianboy]

you can change the source of the second combobox is the first comboboxes SelectedIndexChanged handler

for exp ...

    Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectedIndexChanged

        Select Case ComboBox1.SelectedText
            Case "Company1"
                ' fill the second combo box by the items sold by company 1
            Case "Company2"
                ' fill the second combo box by the items sold by company 1
        End Select
    End Sub

[persianboy]

where is the data coming from? array?dataset? i think its better to use other controls and not the combobox ( of course if you dont have your special reasons to do so )

[Mike Hildner]

persionboy,

I'm curious as to why you say it's best to use other control than the combobox. Which control(s)? Why is it better?

Thanks,
Mike

[persianboy]

yeah i got your case confused with one that i was doing in which the treeview worked for me fine in a simular case. sorry for getting you confused

[Winanjaya]

Hi..

You can set the sqlconnection , sqladapter to fill the dataset based on your filtering criteria, to load you can use set your combobox's datasource to the dataset ..

good luck

Regards
Winanjaya