i 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]....
Modal popup not working, I need to open modal pop up inside a panel, below is my html, senerio goes as :
On page load on only panel with id="pnlgrid" is visible and button with id btnaddnew is visible on clicking addnewbutton panel grid is visible false and panel with id=pnlFormEdit is visible true.
Inside there is linkbutton1 on which click i want to open popup. but on clicking it goes postback.
<%@ Page Title="" Language="VB" MasterPageFile="~/MasterPage.master" AutoEventWireup="false" CodeFile="DutySlip.aspx.vb" Inherits="_DutySlip" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="Server">
<style type="text/css">
[Code] .....
I have an ajax modal popup extender in update panel. The modal popup extender has a label, checkbox and a dropdown list. When i open the popup first time (i.e Page_load) and select something and click on ok the data is populated correctly in another grid. If i open the popup second time and select some data and click on ok it is populating the grid with the current selected data as well as previously selected data.
View 3 RepliesI'm using the ASP.Net Validation controls and I want to display the Validation Summary in a JQuery Dialog instead of the native javascript alert messagebox. I've found this solution (aspsnippets) by overriding the clientside WebForm_OnSubmit() function:
<script type="text/javascript">
function WebForm_OnSubmit() {
if (typeof (ValidatorOnSubmit) == "function" && ValidatorOnSubmit() == false) {
$("#validation_dialog").dialog({
title: "Validation Error!",
modal: true,
resizable: false,
[Code] ....
The WebForm_OnSubmit() function is being rendered by the BaseValidator control and in the form tag te following attribute is being added: onsubmit="javascript:return WebForm_OnSubmit();
I am running into a problem on a page which has an UpdatePanel. The input field with the validator (1 to make it simple) is in a Panel within an UpdatePanel. The Panel is set to Visible=False at the first Page Load. There's a button inside the UpdatePanel which makes the Panel with the Validator Visible.
When this happens, the WebForm_OnSubmit() function and the onsubmit="javascript:return WebForm_OnSubmit(); attribute of the form tag are not being rendered because it's an AJAX callback and the form tag is outside the updatepanel (in a master page), so the validation summary will not be shown in the jquery dialog.
Validation is being performed, so the validation summary wil be shown in a div on a page, but the validation is not being called by the WebForm_OnSubmit() function in this case, because it's not being rendered.
Here's the markup of the page:
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Button ID="btnNew" runat="server" Text="New" />
<asp:Panel ID="pnlEdit" runat="server">
<table>
[Code] ....
So, when the validators are not visible at the first load and they will be made visible by an AJAX callback, the WebForm_OnSubmit() function and the onsubmit="javascript:return WebForm_OnSubmit(); attribute of the form tag are not being rendered on the pag. Because of that, the WebForm_OnSubmit() function will not be called and the validation summary will not be shown in the JQuery dialog (although it is being shown in a div on the page). How can I get the Validation Summary to be shown in de JQuery dialog in this case?
Is there another function that has to be overriden for this case? I know I can use a Full Postback for the New button and then all the stuff needed is being rendered on the page, or I can make the panel not visible by using a style, but I don't prefer that because there are a lot of pages with this situation.
One solution is to use a dummy textbox with a dummy validator (with a dummy validationgroup) of which I set the display to none. Then this dummy validator will cause the the WebForm_OnSubmit() function and the onsubmit="javascript:return WebForm_OnSubmit(); attribute of the form tag to be rendered.
I have a gridview control which displays columns Name,Comments,Image. when click on an image i am need to open a modal popup extender which will be assigned to panel that contains a textbox,fileupload control,upload,cancel. And now problem is when i press the update button the button_click event i am not able to find the file inside the fileupload control where as i can find text inside textbox. My code is as follows:
<asp:GridView ID="gdvMngTeam" runat="server" CellPadding="4" AutoGenerateColumns="False"
ForeColor="#333333" GridLines="None" Width="100%" DataMember="ID"
onrowcommand="gdvMngTeam_RowCommand">
<FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
[Code].....
I just added a panel with the ajax modal popup extender and rounder corner extender. It worked great! I then added a second one named completely different and using two different buttons for the TargetControlID. When i run the page, the first one that worked fine does nothing and same with the second when I click either buttons. No errors, etc.
So i want to see if I can have two of these or not? What would cause it to stop when adding another panel with extenders?
I've looked at every problem associated with the Modal Popup Extender to no avail. I'm using Visual Studio 2008 with the latest Ajax Toolkit. And I've tested it on all the major browsers and it doesn't work on any. I've poured over numerous examples and they all look like mine but it still doesn't work. As of right now, everything is running on my local host. I do have a script manager as well because in this snippet it doesn't show it. All I want to do is to show the panel with some text in it. So it isn't super fancy. All that happens when you click the link button is a page submission. Also, after I click on the link button I get the "Confirm Page Resubmission?" alert when ever I refresh the page to test new code. Here is the code.
<div class="DivInMidRight">
<asp:LinkButton runat="server" CausesValidation="false" ID="SkillsBtn" CssClass="LinkBtn" onmouseover="tooltip.show('Click for Detailed Information.');" onmouseout="tooltip.hide();">Skills & Experience:</asp:LinkButton>
<asp:ModalPopupExtender BackgroundCssClass="ModalPop" TargetControlID="SkillsBtn" PopupControlID="SkillsPnl" DropShadow="true" CancelControlID="SkillsPnlCnl" ID="ModalSkills" runat="server">
</asp:ModalPopupExtender>
<asp:Panel ID="SkillsPnl" CssClass="SkillsPnlPop" style="display:none;" runat="server">
<asp:Button ID="SkillsPnlOK" runat="server" Text="OK" CssClass="Button"
Height="16px" onclick="SkillsPnlOK_Click" />
<asp:Button ID="SkillsPnlCnl" Text="Close" CssClass="Button" runat="server" />
</asp:Panel>
</div>
I have a Ajax modal popup extender .Its working fine in FF but not in Ie .
View 1 RepliesThe Top is IE and the bottom is FireFox. Firfox is showing correctly. In IE, however, the grey background start directly on the left edge of the page and not across the window span, and the modal target stays below the grey background.
[Code]....
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.
I seem to be having trouble getting the btOK button (in the Modal Popup Extender panel) to trigger the btOK_Click subroutine in the code-behind for the page.
ASP
[Code]....
VB.NET
[Code]....
I have the OnOKScript set to the name of the subroutine, and have tried setting the value to "btOK_Click", "btOK_Click;" and "btOK_Click(this);" but none have worked. In a previous page I have used this to call a JavaScript function, but surely I can call the VB.NET code from here too?
on LinkButton a Modal popup is poping up will take few values from user and Its Add button will another Modal poup which has GridViews showing values taken from Previous Popup (Parent) with dummy table. and Finally child popup will save complete grid view in database.
and My issue is that Parent popup's Add button click event's code handler is not working
I have a modal popup extender which is triggered by gridview onRowCommand. The gridview and the modal popup extender is in different updatePanel. The panel which assigned to PopupControlID of the mpe contains a textbox and a button. This button will triggered a page method web service that will return a value to be assigned to the textbox. My problem is when I click the button, after partial post back, the mpe disapper (hide). I tried everything to make it show. Below is my code.
function Completed(result) {
//get the target textbox inside the mpe
var txt = '<%= txtContractNo.ClientID %>';
var txtRef = document.getElementById(txt);
txtRef.value = result;
var mpeId = '<%= mpeContract.ClientID %>';
$find(mpeId).show();
}
How to make it show after partial post back?
I want to show model popup, I have One asp page in that Collapsible Panel and tow user control and one button, Suppose I click on button then show the model popup and hide the panel and user controls..
View 1 RepliesI have a gridview in an updatepanel that is set to always update. I have a delete command button in an item tamplate. For this delete button I am using a ConfirmButtonExtender and ModalPopupExtender for deleting. This works fine initially when the page first loads. However, if I edit an item in the grid (which hides the grid and displays the selected item's info) and either save or cancel (which displays the grid again) and then try the delete, the modal popup displays, and if I click yes to delete, the row will now not delete. The delete command does not fire. Here is the code for my gridview.
[Code]....
I have 4 modal popups on a form and one of them have update panel, inside that update panel i have some form elements such as label and text boxes and one reset button.
Reset button will clear the data of form elements and i kept that button as AsyncPostBackTrigger for that update panel.
But when i click on that reset button it opens all other modal popups also
Modal PopUp Extender Catch exception error and display on modal popup
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My Master/Detail view is working fine, but if i try to add Modal PopUp extender it does not work at all.
[Code]....
adding Modal Popup to this code. I have studied [URL] article many times but could not find problem with my code. My code should display Modal PopUp 2 times. Once New Client btn is clicked & other time when edit inside GridView is clicked.
When i try to submit the page which has modal popup extender,popup extender becomes visible! How can i avoid this?
View 2 RepliesI'm doing a website with Ajax and Framework3.5.
I have a update panel inside a modalpoupextendar which is in another update panel.
When user need to click the button in the parent update panel the modal popup will appear,
then in the popup if user click a button there I Need to show some text in a user control which placed in the panel.
See the html tag and tel me any solution. Its not working for the first click its working in the second click only.
[Code]....
I have a test page with links that open a panel modally (using AJAXControlToolkit: ModalPopupExtender). I am using an update panel. After clicking any of the links about 10 times, the popup is shown buried under the links (and is not accessible). When I limit the content on the page, the number of times is extended. My thought is that this may be a "data limit" in relation to the update panel, as this works fine when the update panel is removed. I would love to post the code, but this form won't let me. I can certainly send the webform if anyone is interested.
View 3 Repliesfileupload 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 RepliesI 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.
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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.
I am sending you the code. It Has two PArts First is CLIENT SECTION and Anpother is STATION Section
1) CLIENT SECTION : It has a dropdownlist binded to SQLDataSource and with this it has an imagebutton bAddClient
bAddClient will open the ModalPopup which will ask user to Add new client. And After Adding the New client when User
will close the ModalPopup MY DropDownList is not getting Populated with the New Client. I have Used UpdatePanels Also
2) STATION SECTION : It has a DropDownList, an Image BUtton , And Grid View. In Grid View it shows station details
On particular client selcted above.
I have given the delete station command on deleting the station that particular entry doesnot goes away.
It Should not be visible after it get deleted
Now when i click on imagebutton a modalpopup will open.
Now In modalpopup i have given dropdownlist , image button(to add new station), Some station Info and save button
Now when i click on dropdownlist it used to close the modalpopup then i seet the autopostback = false. Then it works fine. Is it correct way?
Now when i click on imagebutton it asks user to add new station with a textbox , save station button. When users click on savestation button then it adds station to the DB and it should update the dropDownList of ModalPoup without closing it.
But when I am clicking on imagebutton it is closing the modalpoup.
And When user clicks on ModalPoup SSave Button in end it should update GridView of STATAION SECTION too.
<%-- ************** CLIENT SECTION START HERE*******************--%>
<p class="heading">CLIENTS</p>
<br />
<asp:ScriptManager ID="smClientMgmt" runat="server" />
<asp:UpdatePanel ID="upCMClientInfo" ChildrenAsTriggers = "true" UpdateMode="Conditional" runat ="server" >
<ContentTemplate>
[Code] ....
I want to authenticate a user using model popup extender. So I wrote a program to do this. Everything OK when user enter the correct details. But user enters the wrong detail, it should shows in a lablel in a popup panel. It shows; but the problem is it close the popup . But I want to keep the popup if the user enters the wrong details. How can I do this?
View 5 Replies
