_dopostback无法正常工作 [英] _dopostback not working
问题描述
Hello Mentors,
我试图使用_dopostback从我的页面的javascript调用另一个页面的函数后面的代码。
但它没有打电话。
我试着调用那个页面的加载事件,即使没有被解雇。
我的电话是:
__doPostBack(window.parent.frames [firstGrid]。document.getElementById(' 'InboxGrid'')。id,'''');
请告诉我哪里错了?
我可以使用__dopostback来调用另一个页面的codebehind函数吗?
Hello Mentors,
I am trying to call a code behind function of another page from javascript of my page using _dopostback.
But its not calling.
I tried calling the load event of that page also even that is not being fired.
my call is:
__doPostBack(window.parent.frames["firstGrid"].document.getElementById(''InboxGrid'').id, '''');
please tell me where i am wrong?
can i use __dopostback to call the codebehind function of another page?
推荐答案
使用XMLHTTPRequest Concept删除另一个页面中的记录。
XMLHTTPRequest示例 [ ^ ]
删除记录后,刷新当前页面使用如下脚本,在此之前将隐藏变量中的一个临时变量保存为
document.getElementById(''hdnDeletedRecord'')。value =''DELETE '';
document.forms [0] .submit();
在aspx.cs页面中
检查此变量,如果隐藏变量包含''DELETE'',则重新加载网格。
Use XMLHTTPRequest Concept to delete the record in another page.
XMLHTTPRequest example[^]
After deleting the record, refresh the current page by using script as follows,before this save one temp variable in hidden variable as
document.getElementById(''hdnDeletedRecord'').value=''DELETE'';
document.forms[0].submit();
In aspx.cs page
check this variable and if hidden variable contains ''DELETE'' then reload the grid.
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