调用If Else语句中的JavaScript函数

Calling JavaScript function in If-Else Statement

本文关键字：JavaScript 函数 语句 If Else 调用      更新时间：2024-05-17

VB.Net:

Protected Sub btnFinish_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnFinish.Click
            For a As Integer = 0 To grdQ.Rows.Count - 1 Step a + 1
                Dim an As TextBox = DirectCast(Me.grdQ.Rows(a).FindControl("txtAnswer"), TextBox)
                If an.Text = String.Empty Then
                    'do something
                    Exit For
                ElseIf an.Text <> "" Then
                    ScriptManager.RegisterClientScriptBlock(Page, Me.GetType(), "Script", "finAns();", True)
                End If
            Next
        End Sub

JavaScript:

<script type='text/javascript'>
   function finAns() {
    $("#timeLeft").dialog({
                title: "There's Still Time Left!",
                open: function(event, ui) { $(".ui-dialog-titlebar-close").hide();
                                          },
                modal: true,
                draggable: false,
                resizable: false 
    });
       return false;
  }
</script>

这些代码出了什么问题？它似乎不起作用。调用javascript函数不起作用。。我不太擅长javascript，所以我需要一些帮助。感谢：D

尝试

Page.ClientScript.RegisterStartupScript(this.GetType(),"CallMyFunction","finAns()",true)
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