| Imports System.Windows.Forms | |
| Public Module DropDownWidth | |
| <System.Runtime.CompilerServices.Extension()> | |
| Public Sub SetDropDownMaxWidth(ByVal myCombo As ComboBox) | |
| Dim maxWidth As Integer, temp As Integer = 0 | |
| maxWidth = myCombo.Width | |
| Try | |
| For Each obj In myCombo.Items | |
| temp = TextRenderer.MeasureText(obj.ToString(), myCombo.Font).Width | |
| If temp > maxWidth Then maxWidth = temp | |
| Next | |
| Catch ex As Exception | |
| End Try | |
| If maxWidth > 0 Then myCombo.DropDownWidth = maxWidth | |
| End Sub | |
| End Module | |