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VB.NET DataGridTextBoxColumn.GetPreferredHeight方法代碼示例

本文整理匯總了VB.NET中System.Windows.Forms.DataGridTextBoxColumn.GetPreferredHeight方法的典型用法代碼示例。如果您正苦於以下問題:VB.NET DataGridTextBoxColumn.GetPreferredHeight方法的具體用法?VB.NET DataGridTextBoxColumn.GetPreferredHeight怎麽用?VB.NET DataGridTextBoxColumn.GetPreferredHeight使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在System.Windows.Forms.DataGridTextBoxColumn的用法示例。


在下文中一共展示了DataGridTextBoxColumn.GetPreferredHeight方法的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: Form1

Public Class Form1
   Inherits Form
   Protected dataGrid1 As DataGrid
    
   Private Sub GetPreferredHeight()
      Dim g As Graphics
      g = Me.CreateGraphics()
      Dim gridPreferredHeight As Integer
      Dim myTextColumn As MyGridColumn
      ' Assuming column 1 of a DataGrid control is a 
      ' DataGridTextBoxColumn.
      myTextColumn = CType(dataGrid1.TableStyles(0). _
      GridColumnStyles(1), MyGridColumn)
      Dim myVal As String
      myVal = "A long string value"
      gridPreferredHeight = myTextColumn.GetPrefHeight _
      (g, myVal)
      Console.WriteLine(gridPreferredHeight)
   End Sub 
End Class 

Public Class MyGridColumn
Inherits DataGridTextBoxColumn
   public Function GetPrefHeight(g As Graphics , val As string) _
   As Integer
      return me.GetPreferredHeight(g, val)
   End Function
End Class
開發者ID:VB.NET開發者,項目名稱:System.Windows.Forms,代碼行數:28,代碼來源:DataGridTextBoxColumn.GetPreferredHeight


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