Member Avatar for brillantesmarkharvey

I have her 2 combobox.. this combobox are coursecombobox & yearcombox..

example
courses are IT,BSBA,&HRA
IT-2 years
BSBA & HRA- 4 years..

if im going to choose IT at coursecombobox the yearcombobox must show only 1st year and 2 year but if going to choose BSBA/HRA the year combox must show 1st year-4th year..

any suggestion for the codes? .

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  • Latest Post Latest Post by Santanu.Das
Member Avatar for Santanu.Das

Do your codes in couesecombobox SelectedIndexChanged Event.
First Clear the items items from yearcombobox then add the items.

Private Sub coursecombobox_SelectedIndexChanged(sender As System.Object, e As System.EventArgs) Handles coursecombobox.SelectedIndexChanged
        yearcombox.Items.Clear()
        yearcombox.Items.Add("1st Year")
        yearcombox.Items.Add("2nd Year")
        If Not coursecombobox.Items(coursecombobox.SelectedIndex) = "IT" Then
            yearcombox.Items.Add("3rd Year")
            yearcombox.Items.Add("4th Year")
        End If
    End Sub
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