如何在日期时间选择器控件中添加复选框? [英] How to add checkbox in datetime picker control ?

问题描述

HI 我想在日期时间选择器控件中添加复选框.
例如，当某人选中复选框当前日期和时间时，时间
将被选中.可能吗 ?如果可以，请帮助我
如何在datetimepicker控件中添加复选框

HI I want to add checkbox in date time picker control.
e.g when someone check the checkbox current date & time
will be selected. Is it possible ? if yes pls help me
how to add checkbox in datetimepicker control

推荐答案

我有一个带有两个DateTimePicker控件的表单. dtpDate的Format属性设置为Long，而dtpTime的Format属性设置为Time，ShowUpDown设置为True.

我创建了一个复选框chkDT，但是您可以为每个控件创建一个复选框.

I have a form with two DateTimePicker controls. dtpDate has the Format property set to Long and dtpTime has the Format property set to Time and ShowUpDown set to True.

I created one check box chkDT but you could create a check box for each control.

Private Sub chkDT_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles chkDT.CheckedChanged
        If chkDT.Checked = True Then
            dtpDate.Value = Now
            dtpTime.Value = Now
            dtpDate.Enabled = False
            dtpTime.Enabled = False
        Else
            dtpDate.Enabled = True
            dtpTime.Enabled = True
        End If
    End Sub

希望对您有所帮助.

Hope this helps.

System.Windows.Forms.DateTimePicker类具有一个名为"ShowCheckBox"的属性.
如果将此属性设置为true，则DateTimePicker中将有一个复选框.

然后，此复选框将启用或禁用DateTimePicker.

问候

Hi,

the System.Windows.Forms.DateTimePicker class has a property called "ShowCheckBox".
If you set this property to true, then you will have a checkbox inside your DateTimePicker.

This checkBox will then enable or disable the DateTimePicker.

Regards

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