vb.net中datetimepicker控件的时间格式问题还要设置Format为 :Custom
用的时候用DateTimePicker1.Text不要用value
下面是vb.net设置日期格式我随便用vb.net设置日期格式了两个DateTimePicker和一个button一个textbox演示了一下的代码,vb.net设置日期格式你根据自己的需要调试DateTimePicker风格
------------------------------------------------
Public Class Form1
Inherits System.Windows.Forms.Form
#Region
Public Sub New()
MyBase.New()
InitializeComponent()
End Sub
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing Then
If Not (components Is Nothing) Then
components.Dispose()
End If
End If
MyBase.Dispose(disposing)
End Sub
Private components As System.ComponentModel.IContainer
Friend WithEvents DateTimePicker1 As System.Windows.Forms.DateTimePicker
Friend WithEvents Button1 As System.Windows.Forms.Button
Friend WithEvents TextBox1 As System.Windows.Forms.TextBox
Friend WithEvents DateTimePicker2 As System.Windows.Forms.DateTimePicker
System.Diagnostics.DebuggerStepThrough() Private Sub InitializeComponent()
Me.DateTimePicker1 = New System.Windows.Forms.DateTimePicker
Me.Button1 = New System.Windows.Forms.Button
Me.TextBox1 = New System.Windows.Forms.TextBox
Me.DateTimePicker2 = New System.Windows.Forms.DateTimePicker
Me.SuspendLayout()
'
'DateTimePicker1
'
【vb.net设置日期格式的简单介绍】Me.DateTimePicker1.AllowDrop = True
Me.DateTimePicker1.CustomFormat = "yyyy-MM-dd"
Me.DateTimePicker1.Format = System.Windows.Forms.DateTimePickerFormat.Custom
Me.DateTimePicker1.Location = New System.Drawing.Point(56, 24)
Me.DateTimePicker1.Name = "DateTimePicker1"
Me.DateTimePicker1.ShowUpDown = True
Me.DateTimePicker1.Size = New System.Drawing.Size(160, 19)
Me.DateTimePicker1.TabIndex = 0
'
'Button1
'
Me.Button1.Location = New System.Drawing.Point(144, 128)
Me.Button1.Name = "Button1"
Me.Button1.TabIndex = 1
Me.Button1.Text = "Button1"
'
'TextBox1
'
Me.TextBox1.Location = New System.Drawing.Point(136, 72)
Me.TextBox1.Name = "TextBox1"
Me.TextBox1.TabIndex = 2
Me.TextBox1.Text = "TextBox1"
'
'DateTimePicker2
'
Me.DateTimePicker2.CustomFormat = "yyyy-MM-dd"
Me.DateTimePicker2.Format = System.Windows.Forms.DateTimePickerFormat.Custom
Me.DateTimePicker2.Location = New System.Drawing.Point(40, 160)
Me.DateTimePicker2.Name = "DateTimePicker2"
Me.DateTimePicker2.Size = New System.Drawing.Size(120, 19)
Me.DateTimePicker2.TabIndex = 3
'
'Form1
'
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 12)
Me.ClientSize = New System.Drawing.Size(292, 273)
Me.Controls.Add(Me.DateTimePicker2)
Me.Controls.Add(Me.TextBox1)
Me.Controls.Add(Me.Button1)
Me.Controls.Add(Me.DateTimePicker1)
Me.Name = "Form1"
Me.Text = "Form1"
Me.ResumeLayout(False)
End Sub
#End Region
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox1.Text = DateTimePicker1.Text
End Sub
End Class
----------------------------------------------------------
我的操作系统和.net都是日文的,注释的东西我删除了,主要看代码就好了
这段代码vb.net设置日期格式你可以建一个空的解决方案 , 完全复制到里面去
vb.net日期格式问题,高分求教用它自带vb.net设置日期格式的下拉列表 来修改
数据库 如果vb.net设置日期格式你字段是 日期型 vb.net设置日期格式你可以设置格式
vb.net如何获取时间格式?可以访问注册表HKEY_CURRENT_USER\Control Panel\International下面的一些键值
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