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我有一個從VB6轉換到VB.NET的VB項目。如何從VB6獲取圖像MSFlexGrid OLEDragDrop事件
在這裏,我有一個MSFlexGrid用作互操作兼容性。這意味着它有點轉換爲.NET,但在內部,許多機制仍然來自VB6/COM。
我需要從圖片框(這是.NET)拖動圖像,並將其放在flexgrid上。
這是我做初始化阻力:
Private Sub picStartSymbol_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles picStartSymbol.MouseDown
picStartSymbol.DoDragDrop(picStartSymbol.Image, DragDropEffects.Copy)
End Sub
而這正是我趕在FlexGrid的下降:
Private Sub flxConstructionPoints_OLEDragDrop(ByVal sender As Object, ByVal e As AxMSFlexGridLib.DMSFlexGridEvents_OLEDragDropEvent) Handles flxConstructionPoints.OLEDragDrop
Dim image As Image
Dim oleImage As Object
oleImage = e.data.GetData(2) ''This gets an object of type 2 (bitmap)
''How to convert oleImage to a .NET Image?
End Sub