如何引用ModalPopupExtender? [英] How to Refersh ModalPopupExtender?

问题描述

我有一个modalPopupExtender控件，它打开一个面板.该面板包含一些文本框和一个计算按钮(用于执行计算并在面板上显示).

当我第一次打开弹出窗口时，文本框为空白，并且进行了计算，但是在关闭弹出窗口并再次打开它时，我看到了先前在文本框中输入的值.

我的问题是如何刷新此modalPopupExtender面板，以便每次打开它时都看到一个空白表单.

I have a modalPopupExtender control which opens a Panel. The panel contains some textboxes and a calculate button (for performing calculation and displaying on the panel).

When I open the popup window for the fist time the textboxes are blank and I do my calculation, but on closing the popup window and opening it again, I see values previously entered in the textboxes.

My question is how can i refresh this modalPopupExtender panel so that I see a blank form everytime I open it.

推荐答案

将编辑字段设置为在页面上手动为空加载.

Set the edit fields to be empty manually on a page load.

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