欣欣呀 发表于 2024-11-5 10:37:47

spread17

Private Sub Form27_Load(sender As Object, e As EventArgs) Handles MyBase.Load
    Dim NumberCellType1 As FarPoint.Win.Spread.CellType.NumberCellType = New FarPoint.Win.Spread.CellType.NumberCellType()
    NumberCellType1.MaximumValue = 999.0R
    NumberCellType1.MinimumValue = 1.0R
    Me.FpSpread1_Sheet1.Columns.Get(0).CellType = NumberCellType1
End Sub

Private Sub FpSpread1_EditModeOn(sender As Object, e As EventArgs) Handles FpSpread1.EditModeOn
    DirectCast(FpSpread1.EditingControl, CellType.GeneralEditor).Value = 0

End Sub
单元格的最小值是NumberCellType1.MinimumValue = 1.0R
但是 DirectCast(FpSpread1.EditingControl, CellType.GeneralEditor).Value = 0
更新的时候FpSpread1.ActiveSheet.Cells(0, 0).Text为啥也更新成了0
怎末能让这种MinimumValue 大于DirectCast(FpSpread1.EditingControl, CellType.GeneralEditor).Value的时候单元格text不更新


Richard.Ma 发表于 2024-11-5 18:54:39

你说的DirectCast是什么东西？我没看明白
如果需要协助调查的话，请上传一个复现问题的demo上来，并说明复现步骤

欣欣呀 发表于 2024-11-6 10:05:36

Richard.Ma 发表于 2024-11-5 18:54
你说的DirectCast是什么东西？我没看明白
如果需要协助调查的话，请上传一个复现问题的demo上来，并说明复 ...

DirectCast跟Ctype差不多意思

Richard.Ma 发表于 2024-11-6 17:52:34

还是麻烦上传一个复现所说问题的demo项目，我帮你看看原因
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