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我正在嘗試使用ModalPopupExtender在ASP.NET WebForms頁面上實現取消對話框。我使用Bootstrap,因此我不必過多考慮CSS,因爲我不是設計師。我發現雖然我無法讓ModalPopupExtender正確定位。即使將CssClass設置爲Bootstraps Modal類,似乎也會將內聯樣式插入覆蓋它的某處。這是從哪裏來的?對不起,我沒有Webforms背景......謝謝!ASP.NET Webforms,ModalPopupExtender,Bootstrap:這個內聯CSS來自哪裏?
<cc1:ModalPopupExtender PopupControlID="ConfirmCancelPanel" runat="server"
CancelControlID="ConfirmCancelCancelButton" TargetControlID="CancelButton" />
<%-- The modal popup panel used for confirming cancel--%>
<asp:Panel ID="ConfirmCancelPanel" runat="server" CssClass="modal" Style="display: none">
<div class="modal-header">
<h5>Cancel purchase and return to .........</h5>
</div>
<div class="modal-body">
</div>
<div class="modal-footer">
<asp:Button ID="ConfirmCancelOkButton" runat="server" ValidationGroup="AddConsumable" Text="Ok"
OnClick="ConfirmCancelOkButton_Click" CssClass="btn btn-primary" />
<asp:Button ID="ConfirmCancelCancelButton" CssClass="btn" runat="server" Text="Cancel" />
</div>
</asp:Panel>
生成的輸出: