AJAX :: Multiple Fileupload Functionality In Update Panel?
Dec 13, 2010How to do multiple fileupload functionality in Update Panel using asp.net,c#.
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in save button file upload control null problem.
How to solve the issue.
AJAX :: FileUpload Is Not Working In Update Panel
Feb 12, 2011I am facing a problem in FileUpload controls that is available inside update panel along with CalendarExtender.
Now When I click on submit button after browse a file it is returning null fileobject value in codebehind page.
[Code]....
I dont know what is the reason behind of this problem, can you let me know what is the cause and probable solution for this.
AJAX :: Use A Fileupload Control Inside An Update Panel
Apr 5, 2010Having a bit of trouble here. I know that if you want to use a fileupload control inside an AJAX update panel then you need to create a trigger for the control that performs the uploading postback to the updatepanel, but the problem is, I have an update panel that contains web usercontrols. I therefore can't add a trigger to the control(FileUpload) directly because it exists in the web control.
View 2 RepliesAJAX :: FileUpload Inside Accordion Control Within Update Panel Not Working
Jul 31, 2013In my WebForm I hv used an accordion and this accordion is in an UpdatePanel with UpdateMode="Conditional" .
In that accrdion , in last pane i hv a fileupload - when i select a file and click upload button then always the fileupload control has no file and it returns false everytime .
I have written trigger in UpdatePanel also still it doesn't work. Without updatepanel fileupload control works properly, this problem arise after i use UpdatePanel...
<asp:UpdatePanel ID="Acc_UpdatePanel" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<div id="acc" runat="server" style="position: inherit; height: auto;">
<div class="clear">
</div>
<div id="basic-accordian" style="border-radius: 4px;">
[Code] .....
AJAX :: HTML5 FileUpload Image Preview Disappears On Update Panel PostBack
May 7, 2015My combobox and asp:fileupload and imagepreview all are inside update panel , my combobox is doing postback after which my image disappears.... how to retain back image after postback ?
In [URL] .... if I remove input:file and put asp:file then it will be possible ... here's all code:
using System;
using System.Drawing;
using System.IO;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class Default3 : Page
[Code] ....
Fileupload Within Update Panel / Can't Get The FileUpload Working Properly
Jan 15, 2010 Hopefully someone can give me some pointers to get this working properly.
I have a webpage which I would like the ability to upload files to be stored in a database. Here's the layout of the page:
[code]....
The update panel is configured as such:
ChildrenAsTriggers="True" EnableViewState="True" RenderMode="Block" UpdateMode="Always" Visible="True" Runat="Server"
The reason I have the update panel outside the Tabcontainer is so that when switching between tabs, the screen doesn't flicker with refreshes, etc. But as a result, I can't get the FileUpload working properly. The FileUpload1.Filename is blank, so it errors out.
Is there anyway to get this working properly? I've tried the latest AsyncFileupload within the control toolkit, but this caused all kinds of problems with my pages so that's out of the question. I tried an iFrame too, but this also didnt work properly.
AJAX :: Update Panel & Update Progress In User Control / Multiple Instances On Same Page
Feb 16, 2010I have a user control, that has an update panel and update progress control in it.
I use this user control in more than 1 location on the same page.... problem is, when ucA posts back, I see the update progress control for both ucA and ucB. I assume this is because it is a user control and the update panel and progress are named the same?
Either way - how do I make it so that the update progress only displays for the proper user control?
AJAX :: Multiple Update Panel In Webpage - Update Only One At A Time
Apr 4, 2012I have a requirement like need multiple update panel in web page and also i want to load only one (targeted one) update panel content when I click button on another update panel.
View 1 RepliesAJAX :: Upload Multiple Images Using Update Panel
Jun 16, 2015Can we upload multiple images with the update panel?? images are upload without any postback like ajax...
View 1 RepliesAJAX :: Use One UpdateProgress Control For Multiple Update Panel On Same Page
May 7, 2015I used UpdateProgress below is code
<asp:UpdateProgress ID="UpdateProgress1" runat="server" AssociatedUpdatePanelID="upT">
<ProgressTemplate>
<div class="modal">
<div class="center">
<img alt="" src="loader.gif" />
</div>
</div>
</ProgressTemplate>
</asp:UpdateProgress>
this is for just 1 updatepanel I have 6 updatepanel in my page how I can use UpdateProgress for all my update panel?
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Feb 22, 2011i have to use multiple grids in a ajax tabcontainer inside an update panel
View 1 RepliesFileupload Control Not Working In The Update Panel
Jan 7, 2011fileupload control is inside a grid, When Ajax is not used its s working correctly, so as wen i use a Update panel, am getting a error in uploading my file to thr database.
View 4 RepliesWeb Forms :: FileUpload Inside Update Panel
Mar 26, 2014I want to use an asp fileupload inside a updated panel, but each time i upload something it say please upload file ....
View 1 RepliesC# - How To Stop AJAX Update Taking Place In One Update Panel From Another Update Panel
Sep 5, 2010We have two update panels on our webpage. Now first update panel is having button cancel. While second update panel is having a file upload control.
Now if the user uploads a file that is going to upload in about 2 mins, and in between, say after 30 seconds the user clicks the cancel button, the upload taking place in update panel 2 should stop.
How do we achieve this ?
Fileupload Control Does Not Work Under Update Panel Unless Use Postback Triggers
Apr 29, 2010I am using .net 3.5 framework. I have a Tabcontainer inside that I have place asp.net fileupload control which is inside update panel. It's been known fact that fileupload control does not work under update panel unless we use Postback Triggers.
[Code]....
[Code]....
C# - FileUpload Not Working In Update Panel(modal Popup Extender)
Jan 19, 2011i am developing web application and contain modal popup extender in which update panel made and it contain file upload control but file upload control not working in it.
This is my modal popup which contain fileupload control
and my modal popup source code
[code]....
AJAX :: Updating An Update Panel From Another Update Panel Works Only On Second Time?
Jun 5, 2010I have a panel withitn an updatepanel with some buttons.
When one of the buttons is pressed, I'm updating a different update panel.
The problem is that when I click the button, nothing seems to happen.
If I click the button again , then I see the first update. If I click it again, I see the second update and so on..
Web Forms :: Multiple User Control With Update Panel Causing Multiple Page Load?
May 2, 2010I have an update panel in a user control and I am adding multiple instances of it for example 5.
When that update panel refreshes the page load occurs 5 times.
How can I prevent it only for once?
AJAX :: Update Panel Not Applying Out Of Update Panel Button?
May 16, 2010I have one update panel inside updatepanel i have one dropdownlist .When i change dropdownlist value so as per value button1 which is out of updatepanel not visible =true or false as per dropdownlist value.
View 2 RepliesAJAX :: Update Panel In Master Page Is Affecting Another Update Panel In Child Page?
Aug 4, 2010i have my master page with one update panel working like a banner, so when the timer do tick every 5 sec
the image change. That works fine, but i have an update panel in my index page, this update panel works with some buttons that change the text inside the panel when click.
Now, the problem.
When i click one button to change the text and the banner change, the text returns to his default text. The update in master page is affecting the update on index page.
AJAX :: Decrease Loading Time Of Update Panel On Panel Bar Item Click
Jan 2, 2010I have a panel bar..each time I press panel bar item I display ascx control with in update panel..but it lakes update panel loading time lot..how I can decrease that loading time?
View 2 RepliesAJAX ModalPopup Update Panel Contents Based On Change In Panel Controls
Aug 30, 2010I have an AJAX Modal Popup panel that contains a RadioButtonList, 2 labels and 2 DropDowns. I want to update the Labels and DropDowns when a radio button is selected. My attempt at this posts back which causes the ajax popup to disappear.
aspx called on image click:
<asp:Panel ID="pnlModalContainer" runat="server">
<asp:RadioButtonList ID="rblTest" runat="server" RepeatDirection="Horizontal" OnSelectedIndexChanged="rblTest_SelectedIndexChanged">
[code]...
AJAX :: Update Panel - Asp Panel Not Working Properly
Jun 8, 2010I'm new to the world of Update Panels and i'm having a hard time figuring out how to use them properly.
I have a form that has a table(TABLE1)...and inside TABLE1 i am linking to a sql data source....at the bottom of the table i have a 'Add' button.
When the user clicks the add button...a modal popup appears (POPUP1) and inside the POPUP1 the user can click a link that can add a user...when the link button is clicked...a panel within POPUP1 is set to visible = true.
I have one update panel around the whole table and the add button...when i click add and then click the link to add a user....the modal popup disappears.
AJAX :: Panel Out Of Update Panel Should Be Made Invisible
Jul 17, 2010i have a panel out of update panel.i have to make it hidden while navigating through different tabs,i tried these codes
Panel1.Attributes["style"] = "display: 'none';";
Panel1.Attributes.Add("style", "DISPLAY:none;");