Startup script blocks that are
registered by using this method are
sent to the page only when the control
that is registering the block is
inside an UpdatePanel control that is
being updated.
I have a Dashboard page, in this page I am showing a User Control named RadChart by adding it Dynamically in code behind inside HTML Table with 2 rows (3 cells in each row).
Consider the following code:
I have a FileUpload control inside an UpdatePanel. I have successfully registered the upload button with the scriptmanager to do a full postback. The only issue I have is that FileUpload.HasFile is always returning null.
Note: When I move the FileUpload control outside of the updatepanel everything works file. Is there a solution or workaround for this.
In my project I have placed a dropdownlist in an updatepanel.what I wanted to do is to select a value from dropdownlist and use it in a session.
I have a user control with linkbuttons (used for paging) and a repeater inside an update panel. The paging works correctly, but is causing a full page postback every time I click through to the next page.
I have an user control inside an UpdatePanel. Once an event is triggered and updates the user control – it seems to lose its css styles. This happened to me in IE8 only, while in Chrome and FF it was fine.
I have a asp.net web application. In my .aspx page I have a update panel in which I have 3 asp:LinkButton that should make a call to a c# code behind. The problem is that the onclick doesn’t work.
I have notice that the UpdatePanel post every field included on the form on every trigger.
I have a javascript method which I have to call from the aspx page at the time of page load.