pagerequestmanager

Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed - Link Button within Gridview

由 十年热恋 提交于 2019-12-11 18:20:36
问题 I am currently working on VS 2010. I have a gridview on my content page. I am trying to download a file from the server. The file downloading functionality happens on the click of a link button which is placed within the gridview for each individual record. The gridview is placed within an update panel and the Script Manager is placed on the master page. Also, i have made use of bootstrap on my page. On the click of the link button withing the gridview the following error is displayed

How to execute javascript once an update panel refreshes (Can't get Sys.WebForms.PageRequestManager.getInstance().add_endRequest(); to work)

由 微笑、不失礼 提交于 2019-12-07 08:40:48
问题 I'm trying to run javascript once an update panel has refreshed. I've read a few places that you can use code similar to this: function codeToRun() { //Code Here } Sys.WebForms.PageRequestManager.getInstance().add_endRequest(codeToRun); But it doesn't seem to be working... any ideas? I've tried putting the code inside the Content area of the update panel as well as outside of it... haven't had any luck so far. Please let me know if you have any insight to why this might be happening. Thanks,

How to execute javascript once an update panel refreshes (Can't get Sys.WebForms.PageRequestManager.getInstance().add_endRequest(); to work)

由 ≡放荡痞女 提交于 2019-12-05 11:49:41
I'm trying to run javascript once an update panel has refreshed. I've read a few places that you can use code similar to this: function codeToRun() { //Code Here } Sys.WebForms.PageRequestManager.getInstance().add_endRequest(codeToRun); But it doesn't seem to be working... any ideas? I've tried putting the code inside the Content area of the update panel as well as outside of it... haven't had any luck so far. Please let me know if you have any insight to why this might be happening. Thanks, Matt Everything needs to be outside of the UpdatePanel: Markup: <asp:ScriptManager ID="ScriptManager1"

Check what control initiated AJAX Request

由 拟墨画扇 提交于 2019-12-04 14:06:10
问题 asp.net 2.0 / jQuery / AJAX <script type="text/javascript"> //updated to show proper method signature var prm = Sys.WebForms.PageRequestManager.getInstance(); prm.add_endRequest(hideMessage); function hideMessage(sender, args) { var ctl = args.get_postBackElement(); //check if ctl is the disired control //hide user notification message } </script> i have several controls on the page that might initiate the AJAX request, but i only want my js to fire when i click one particular button. how do

Check what control initiated AJAX Request

由 北城以北 提交于 2019-12-03 08:55:08
asp.net 2.0 / jQuery / AJAX <script type="text/javascript"> //updated to show proper method signature var prm = Sys.WebForms.PageRequestManager.getInstance(); prm.add_endRequest(hideMessage); function hideMessage(sender, args) { var ctl = args.get_postBackElement(); //check if ctl is the disired control //hide user notification message } </script> i have several controls on the page that might initiate the AJAX request, but i only want my js to fire when i click one particular button. how do i check what control initiated the request so i can fire JS accordingly. EDIT: I worked around it, but
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