I want to make a profile page, so the first time the page get loaded they can fill in there profile page. Iff they come for second time the page will load the information out of the database and put it into the textboxes.
Does anyone know how i need to put that information in textboxes...?
I created a simple web form in which some default values are added to the textboxes on Page_Load. I added a button which when clicked, inserts the textbox values to a db. When executed, the default values are stored instead of the changes.
My guess is that when the button is pressed, the page is reloaded and the default values overwrite the user inputed values. Is there any way to prevent this re-fresh?
find my aspx and codebind files, I dont understand why am I unable to see the textboxes on my page once the code is deployed.ascx code
<asp:DropDownList ID="DropDownList1" runat="server"
onselectedindexchanged="DropDownList1_SelectedIndexChanged" AutoPostBack="true" >
<asp:ListItem Text="one" Enabled="true" Value="1" Selected="True"></asp:ListItem>
<asp:ListItem Text="two" Enabled="true" Value="2" ></asp:ListItem>
</asp:DropDownList>
I would like to get the textbox dynamically loaded at the change of dropdown box and get the values entered in the textboxes into the result textbox.Once i change the dropdown box, i get the texboxes, but when I click the button , the textboxes disappear..
[Code]....
I have following function in my asp.net MVC view:
$(function() {
$('#datepicker').datepicker({
changeMonth: true,
dateFormat: "dd M yy",
changeYear: true,
showButtonPanel: true,
autoSize: true,
altField: "#txtDate",
onSelect: function(dateText, inst) {
$.ajax({
type: "POST",
url: "/LiveGame/Partial3?gameDate=" + dateText,
dataType: "html",
success: function(result) {
var domElement = $(result);
$("#dvGames").html(domElement);
}
});
}
});
$('#dvGames').load(
'<%= Url.Action("Partial3", "LiveGame") %>',
{ gameDate: $("#txtDate").val() }
);
});
I have two input elements|:
<input type="text" id="txtDate" name="txtDate" readonly="readonly" class="cornerdate" />
<input id="datepicker" class="cornerimage" type="image" src="../../Content/images/calendar.gif" alt="date" />
But txtDate is not filled with current date when page loads even i specified altfied. How can I fix it?
When user cliick on the control before page fully loaded it goes to error page.
Following is the trace.
Execution Error
Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
[code]....
this works great on my dev machine, but not working on godaddy.com. Every time I clicked on the image, the page is just loaded itself instead of going to the previewphoto.aspx page.
<img id="ctl00_ContentPlaceHolder1_ImgPhoto" class="ImgPhoto" onclick="<!--ow.open('../member/previewphoto.aspx?uid=676971b9-ca9e-463e-8b48-6b5d5b1b01c2&id=22', 'child', 'scrollbars,width=650,height=600--> return false" src="../Photos/../photos/UserLock.png" style="height:100px;width:100px;border-width:0px;" /><br /><br />
[code].....
I have to disable our parent page(Complete gray out and non functioning) when child page is loaded. Once I close child page then I could perform any action at my parent page.
I can not use Div at my parent page because it may be many page so i have to controlled it from child page only.
i want to display an image in asp page when page is loaded. the particular image is stored in database. in database the field's datatype is image
View 1 RepliesWithin IE after this page loads getting the yellow exclamation in the bottom. When i view the error this what i get
Line: 916
Char: 1
Error: Object doesnt support this property or method
Code: 0
Now this page hasnt been touched in some time and last time it was, everything was working. Now with this error, my button event is not being fired, so not sure where to begin, since the ASPX and Code behind dont have a line 916, how can i find out what its complaining about?
Here is the code behind:
[Code]....
Here is the ASPX code:
[Code]....
How can you determine if your page is fully loaded in asp.net c#?
View 6 RepliesI have a MVC view that contains some dropdowns like this :
[Code]....
To compliment this with AJAX calls (to create CascadingDropDown) I have the following javascript :
[Code]....
The CascadingDropDownCategory function is from [this site][1].When doing a post the dropdowns is set properply but when running
[Code]....
The lastCategoryId is sill -1? I can see that the dropdowns have got values and should also have triggered the change event? Why is i getting -1?
i have this code in the head part of my html
<script>
$(document).ready(function () {
$("#NameTxt").animate({ opacity: "hide" });
$("#NameLbl").animate({ opacity: "hide" });
$("#PasswordTxt").animate({ opacity: "hide" });
$("#PasswordLbl").animate({ opacity: "hide" });
});
</script>
I want the items to be invisable when the page is loaded. This code makes them fade out wen the page is loaded. Does anyone know how to make the items invisable without the fade out.
Also is storing jquery in the html the only way or can ya use an external file.
I am trying to have the page fully load up and then after that load my gridviews as they take some time to generate..
Right now I do it with a timer and an update panel with the timer being set to 1 second which works perfectly fine but..
I don't want the page to be using the update panel when they click any button on it etc., I want it to function as a regular page. What is the solution to this?
If i want to use this layout for multiple pages, what is the best way to do it so later on if I decide to change something in the layout I wouldn't have to go through all of these pages just to change 1 item.
I am trying to add dynamically a user control I created to an aspx page after it is loaded. I tried sending an ajax request to a handler that used RenderControl function and sent back the control's html. I appended it to the DOM using javascript.
The problem is that some of the controls must go through their Page_Load function and that doesn't happen when using RenderControl function.
I am trying to create BasePage Web.UI.Page that is inherited by my main page. But when i create public class mypage : BasePage method Page_Load of this class is not loaded in page live cycle. BasePage does not contain any Page_Load. has anybody got a clue where can be the problem?
View 5 RepliesCan i run all validators when page is loaded. I need to show * in all input text fields that are necessary. I have require field validators for that fields, can i run it by default when page is loaded?
View 2 RepliesI'm loading a web page into an iframe. As the web I'm trying to load have some heavy stuff it takes a while to load. As it's not my page I cannot change the HTML code neither the codebehind, so I want to put a progress bar while loading the web into the iframe and stop when it finishes loading. I'm doing it through javascript and I tried to trigger it in every load/unload event of the webs codebehind with bad results. Finally, I tried to trigger it in the body's onload event. It seemed to work, but the progress bar dissapears a couple seconds before the web is fully loaded into the iframe.
Its possible to know when the web has finished loading the iframe or when the web page which is loading in the iframe has finnished loading?
I can remember reading something on this in a book but I can't remember. How do you ensure that certain graphics have been loaded to the users computer before any of the page is rendered?
View 2 RepliesI wanna show a waiting screen when all elements in my web page are loading, and waiting screen will show off when loading is complete. I don't know how to get notification in Jquery when all elemnts are completely loaded ?
View 1 RepliesI have to fire a method in my asp.net page. Condition is that this method has to fire when page is loaded in client's browser and client can see it. What I can do in server side and what I can do in client side ?
View 4 RepliesIn page-init, view state and some other components don't get loaded. Which are they?
Why do they loaded in Page-Load only? What does the need of Page-Init then ?
Does anyone know a good tutorial to add a loading image to your webpage while the content is being rendered/created...
View 4 RepliesIf you click a button that takes you to a page using <a href....> is the session variable lost?
In VS testing the web app everything works perfect, but when it is pushed to production when the page is loaded the Session Variable is null?
I have a repeater which is binded using a Collection of Entity Data Framework.
Once the repeater is binded using the datasource, the user can control the no of rows present in the repeater using a Dropdown list on the page. For ex: if datasource has 2 rows, user want to add 3 more rows, user selects 5 from dropdown, which adds 3 additional rows to the Repeater. I am able to do this.
The repeater has textbox controls in each row. Now once the user enter the values in this textbox of the newly generated rows, the user can save the values entered with the no of rows specified.
I have a button which is outside the repeater and on click of this i need to validate all the textbox values and save them into dB accordingly.
Here is my code
Repeater.aspx
[Code]....
[Code]....
Repeater.aspx.cs
[Code]....
Right now the problem is im not able to fetch the values of the textboxes present in the newly generated rows.
[URL]
My aspx page is not showing latest data after reopen the page.. but after save data it shows latest information.
If I close the project and rerun the project then it shows latest data.
Interesting metter is the page_load event is not fired after thie page loaded once.
If I delete temporary internet files from tools-->internet option then the page reloaded.