Question

我有<td>包含文字。

<td width="60%" id="SpeciesName" runat = "server" ><b><%#showData(Container.DataItem, "Name")%></b></td>

我正在尝试获取SpeciesName' from the code behind, and Add it in a String list. I was capable of doing so for asp：Textbox , but not for的内联文字。

这是vb.net背后的代码

 Private Shared Function getInputValues(ByVal currItem As RepeaterItem) As List(Of String())

    Dim Input As String = "SpeciesName"
    Dim alParams As New List(Of String())(1)

                Dim txtCurrent As TableCell = CType(currItem.FindControl(lstInput), TableCell)
                If txtCurrent.Text.Trim <> "" And txtCurrent.Text.Trim <> "0" Then
                    alParams.Add(New String() {Input, txtCurrent.Text.Trim, "int"})
                End If
       Return alParams
    End Function

提前致谢！

Answer 1

编辑：我刚刚解决了这个问题，这有两个问题。 1）txtCurrent应声明为HtmlTableCell而不是TableCell。

2）我应该得到的不是文本的innertext。

这里是更新后的代码：

Private Shared Function getInputValues(ByVal currItem As RepeaterItem) As List(Of String())

    Dim Input As String = "SpeciesName"
    Dim alParams As New List(Of String())(1)

                Dim txtCurrent As HtmlTableCell = CType(currItem.FindControl(lstInput), HtmlTableCell)
                If txtCurrent.InnerText.Trim <> "" And txtCurrent.InnerText.Trim <> "0" Then
                    alParams.Add(New String() {Input, txtCurrent.InnerText.Trim, "int"})
                End If
       Return alParams
    End Function

如何从VB.net中的代码中获取文本

1 个答案: