本文整理匯總了VB.NET中System.Windows.Forms.DataGridViewColumnHeaderCell.SortGlyphDirection屬性的典型用法代碼示例。如果您正苦於以下問題：VB.NET DataGridViewColumnHeaderCell.SortGlyphDirection屬性的具體用法？VB.NET DataGridViewColumnHeaderCell.SortGlyphDirection怎麽用？VB.NET DataGridViewColumnHeaderCell.SortGlyphDirection使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。
在下文中一共展示了DataGridViewColumnHeaderCell.SortGlyphDirection屬性的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1:
Private Sub SortButton_Click(ByVal sender As Object, _
ByVal e As EventArgs) Handles sortButton.Click
' Check which column is selected, otherwise set NewColumn to Nothing.
Dim newColumn As DataGridViewColumn
If dataGridView1.Columns.GetColumnCount(DataGridViewElementStates _
.Selected) = 1 Then
newColumn = dataGridView1.SelectedColumns(0)
Else
newColumn = Nothing
End If
Dim oldColumn As DataGridViewColumn = dataGridView1.SortedColumn
Dim direction As ListSortDirection
' If oldColumn is null, then the DataGridView is not currently sorted.
If oldColumn IsNot Nothing Then
' Sort the same column again, reversing the SortOrder.
If oldColumn Is newColumn AndAlso dataGridView1.SortOrder = _
SortOrder.Ascending Then
direction = ListSortDirection.Descending
Else
' Sort a new column and remove the old SortGlyph.
direction = ListSortDirection.Ascending
oldColumn.HeaderCell.SortGlyphDirection = SortOrder.None
End If
Else
direction = ListSortDirection.Ascending
End If
' If no column has been selected, display an error dialog box.
If newColumn Is Nothing Then
MessageBox.Show("Select a single column and try again.", _
"Error: Invalid Selection", MessageBoxButtons.OK, _
MessageBoxIcon.Error)
Else
dataGridView1.Sort(newColumn, direction)
If direction = ListSortDirection.Ascending Then
newColumn.HeaderCell.SortGlyphDirection = SortOrder.Ascending
Else
newColumn.HeaderCell.SortGlyphDirection = SortOrder.Descending
End If
End If
End Sub開發者ID:VB.NET開發者，項目名稱:System.Windows.Forms，代碼行數:48，代碼來源:DataGridViewColumnHeaderCell.SortGlyphDirection