我正在一个项目上工作,我想弹出一个按钮的点击面板,但它不工作可能是背后的原因..我更新ajax工具包后再次尝试它不是加工。模型弹出扩展不工作
请给我一个解决方案。这是我曾尝试:
<form id="form1" runat="server">
<div>
<asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server"></asp:ToolkitScriptManager>
<asp:Button ID="btnShowPopupisbn" runat="server" style="display:none" />
<asp:ModalPopupExtender ID="ModalPopupExtender1" runat="server" TargetControlID="btnShowPopupisbn" PopupControlID="pnl_isbn" CancelControlID="btnCancel" BackgroundCssClass="modalBackground" PopupDragHandleControlID="pnlpopup"></asp:ModalPopupExtender>
<asp:Panel ID="pnl_isbn" runat="server" Visible="False" width="400px"CssClass="color">
<asp:Label ID="lbl_isbn" runat="server" Text="ISBN " ForeColor="Black"></asp:Label>
<asp:TextBox ID="txt_isbn" runat="server" ValidationGroup="b" AutoPostBack="true"></asp:TextBox>
<asp:Label ID="lbl_booktwoid" runat="server" ForeColor="Red" Text="booktwoid" Visible="False"></asp:Label>
<asp:Label ID="lbl_conditionisbn" runat="server" ForeColor="Black" Text="Condition"></asp:Label>
<asp:DropDownList ID="drp_con" runat="server" Width="120px" ValidationGroup="b"></asp:DropDownList>
<asp:Button ID="btn_isbnnumber" runat="server" Text="Add ISBN" CssClass="blue button" ValidationGroup="b"/></asp:Panel>
</div>
<asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Button"/>
</form>
按钮点击CS代码:
protected void Button1_Click(object sender, EventArgs e)
{
pnl_isbn.Visible = true;
ModalPopupExtender1.Show();
}
btnShowPopupisbn其中 – 2013-05-02 10:39:47
为什么显示:none in btnShowPopupisbn? – 2013-05-02 10:45:04
你的按钮显示为空,所以你从哪里调用显示弹出 – 2013-05-02 10:53:24