如何从父窗口关闭子窗口按钮在asp.net中单击？ [英] How to close child window from parent window button click in asp.net?

问题描述

如何从父窗口关闭子窗口按钮单击asp.net?

解决方案

这是 Window.close（）。请注意， window.close（）将适用于当前窗口;但是1）它不适用于所有情况和2）不是你需要的。



父和孩子可能意味着你创建了一些窗口你称之为父母。执行此操作时，您将收到新创建的窗口的窗口对象引用。您需要保留此引用以便稍后使用新窗口对象，并将其关闭：

  var  myChild =  window  .open（ / *   .. 。* / ）
 
  //  以及 
 
 myChild.close（）

请参阅：

https://developer.mozilla.org/en-US/docs/Web/API/Window/open [ ^ ] ，

https://developer.mozilla.org/en -US / docs / Web / API / Window / close [ ^ ]。



请注意，浏览器可以阻止创建弹出窗口。

-SA

How to close child window from parent window button click in asp.net?

解决方案

This is Window.close(). Note that window.close() would work on a current window; but 1) it won't work in all cases and 2) not what you need.

"Parent" and "child" probably means that you created some window from what you call "parent". When you do so, you will receive the window object reference for the newly created window. You will need to preserve this reference to use the new window object later on, and to close it:

var myChild = window.open(/* ... */)

// and later

myChild.close()

Please see:
https://developer.mozilla.org/en-US/docs/Web/API/Window/open[^],
https://developer.mozilla.org/en-US/docs/Web/API/Window/close[^].

Note that creation of popup windows can be blocked by the browser.

—SA

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