从ImageButton onClick，VB获取CommandArgument [英] get CommandArgument from ImageButton onClick, VB

问题描述

我有一系列ImageButtons ...单击图像时，我想使用CommandArgument作为uniqueId重定向到另一个页面...如何从onclick事件中获取commandArgument?谢谢！

I have a series of ImageButtons...when I click on the image, I want to redirect to another page, using the CommandArgument as a uniqueId...How can i get the commandArgument from the onclick event? Thanks!

推荐答案

不要使用OnClick事件.使用OnCommand事件

Don't use the OnClick event. Use the OnCommand event

Protected Sub ImageButton1_Command(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.CommandEventArgs)
    Dim arg As String = e.CommandArgument.ToString()

    ' use arg
End Sub

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