You searched for the word(s): userid:650975

More Search Options

RSS Available

• Re: Controls that emit script: adding to UpdatePanels at runtime

  Is there no solution to this problem? It's really pretty frustrating that UpdatePanels have this limitation.

  Posted to ASP.NET AJAX UI (Forum) by shines2k on 6/9/2006

• Controls that emit script: adding to UpdatePanels at runtime

  I've been working with UpdatePanels in my application, and I've noticed that in certain situations, adding a control to an UpdatePanel at runtime will break it. As far as I can tell, the problem arises when a control is added to an UpdatePanel in a page where that control emits additional script to the page. These can be Atlas Extender controls or even controls that reference __doPostBack. The problem seems to be that the new script isn't recognized by the UpdatePanel and loaded into the page. An

  Posted to ASP.NET AJAX UI (Forum) by shines2k on 5/24/2006

• Re: Missing extender script: a custom control with extenders in an UpdatePanel

  Is there any way that UpdatePanels could be made to recognize script blocks and move them outside the UpdatePanel?

  Posted to ASP.NET AJAX Control Toolkit (Forum) by shines2k on 5/23/2006

• Re: Missing extender script: a custom control with extenders in an UpdatePanel

  I'm wondering if perhaps someone could help me understand why the code I posted above doesn't work and what I can do to fix it?

  Posted to ASP.NET AJAX Control Toolkit (Forum) by shines2k on 5/22/2006

• Re: Missing extender script: a custom control with extenders in an UpdatePanel

  Well, I'm creating controls in response to a postback event. The extenders and the controls are being created at the same time. This seems to work when I'm not using an UpdatePanel. Now that I think about it, I had a similar problem with adding controls to an UpdatePanel that have a __doPostBack() call (when there were no other references on the page beforehand). I worked around that by creating a custom control that did nothing but emit a __doPostBack() reference and put it on my master page so

  Posted to ASP.NET AJAX Control Toolkit (Forum) by shines2k on 5/19/2006

• Re: Missing extender script: a custom control with extenders in an UpdatePanel

  Ok, well, what if instead of making the control visible in the event handler, the event handler uses control state (say, the text in a TextBox) to create one or more of these custom controls? That is, if there were none of the controls on the page to start with, and some event triggers the creation of one or more of them?

  Posted to ASP.NET AJAX Control Toolkit (Forum) by shines2k on 5/18/2006

• Missing extender script: a custom control with extenders in an UpdatePanel

  I have a custom control that uses various extenders that resides in an UpdatePanel. I want this control to be visible/not visible based on user input. The way I have it set up, the page loads and in Page_Init creates the custom control, puts it in a placeholder inside an UpdatePanel, and sets Visible=false on the custom control. There is also a button control on the page with an event handler that, when called, sets the custom control's Visible=true. So, when the page is first loaded, the custom

  Posted to ASP.NET AJAX Control Toolkit (Forum) by shines2k on 5/18/2006

• PopupControlExtender bug?

  I'm having problems with dismissing a control that is being popped up by the PopupControlExtender. The control in question is a panel with a listbox in it. When the panel first pops up, if I click outside the panel the popup is dimissed, just like it should be. But if I click on an item in the listbox while the panel is popped up (giving it focus), I have to click twice outside of the panel to dismiss the popup. I found this code in the PopupControlExtender: this ._onClick = function() { // Handle

  Posted to ASP.NET AJAX Control Toolkit (Forum) by shines2k on 5/17/2006

• Re: Can CascadingDropDown be modified to use ListBoxes as well?

  "You could add more items to the list but they'll just get cleared out when the code gets rendered again. The reason that code is there is just so databinding and other server-side code that only cares about the selected item still continues to work like it did before the behavior was introduced." Well, the way I interpreted his request was that he had a multi-select ListBox and he wanted all of the selected items to appear in the server-side control.

  Posted to ASP.NET AJAX Control Toolkit (Forum) by shines2k on 5/16/2006

• Re: Can CascadingDropDown be modified to use ListBoxes as well?

  The CascadingDropDown extender communicates the selected item back to the server using the ClientState string. The client-side puts only the listcontrol's most recently selected value into the ClientState. The OnLoad code you quoted adds that value as the singular value in the server-side ListControl object, and then sets the SelectedIndex to 0, meaning that first item. I suppose you could get more values into the ListControl by building a compound string on the cilent and setting that into the ClientState

  Posted to ASP.NET AJAX Control Toolkit (Forum) by shines2k on 5/16/2006