我想要使用的控件已在我的頁面中註冊。如何使用vb在asp.net中的按鈕單擊創建用戶控件
<%@ Register Src="~/MEDCONTROLS/statform.ascx" TagPrefix="uc1" TagName="statform" %>
我正在使用此代碼將其顯示在我的頁面中。 (使用不同的ID & &不同TempHosp#)
<uc1:statform runat="server" TempHospNum="ER101" ID="statform1" />
<uc1:statform runat="server" TempHospNum="ER102" ID="statform2" />
<uc1:statform runat="server" TempHospNum="ER103" ID="statform3" />
現在我需要做的是,在點擊按鈕時,它會創建一個新的用戶控件,實際上是同一個用戶的控制,但只不同的ID和不同的屬性例如。
編輯
Protected Sub btnAddUserControl_Click(sender As Object, e As EventArgs) Handles btnAddUserControl.Click
'Generate user control with a TempHospnum = "ER104" and id="statform4"
End Sub
現在是增加,但僅page.init,而不是Button_click
'NOT WORKING
Protected Sub btnNewBed_Click(sender As Object, e As EventArgs) Handles btnNewBed.Click
Dim myControl As statform = Page.LoadControl("~/MEDCONTROLS/statform.ascx")
myControl.ID = "statform13"
myControl.TempHospNum = "ER113"
myControl.ERBedNumber = "Bed13"
form1.Controls.Add(myControl)
myControl.Visible = True
End Sub
'This is working but this is not what I needed
Protected Sub Page_Init(sender As Object, e As EventArgs) Handles Me.Init
Dim myControl As statform = Page.LoadControl("~/MEDCONTROLS/statform.ascx")
myControl.ID = "statform13"
myControl.TempHospNum = "ER113"
myControl.ERBedNumber = "Bed13"
form1.Controls.Add(myControl)
myControl.Visible = True
End Sub
也有一些是與你的要求的重要信息,看看[這裏](http://stackoverflow.com/questions/13239402/dynamically-add-user-control-in-page-on-button -click-whic-is-in-user-contro) – BNN