m using one textbox for preserving assign value in it, it run succesfully bt wn m apply d property Visible false dn after assign first value it took but wn m giving /assign second value it clear the privious value i get stuck here ..
View 1 Replieswhich are the control/thigns in asp.net whose value is lost on page postback.
View 5 Repliesi am using a master page in my application. i added a content page by right clicking the content place holder in the master page. I get an issue "could not load type" but when i manully changed the masterpagefile attribute it worked fine. But in the content page all the style in my master page is lost,
View 2 Repliesdynamically created style of a panel. On postback the style of the panel is getting reset to its design time style. I am assigning the style of this panel using javascript. on dropdowlist's index change, its getting reset.
View 3 Repliesi have a asp.net application in which i an allocating memory to a class variable inside a button click.
When the function ends(button click) , that memory is deallocated automatically. Why this is happening
I have spent days trying to research this to figure out what is going on. I tried changing most of the settings in IE8 (both users are using IE8 but I have no idea if it does it IE7 or Firefox too) , logging in and out as different users, closing, opening, deleting internet files, and it won't break. They have the site in the Trusted Sites list. They don't have trouble with it dropping their Forms Authentication either, so it isn't losing authentication.The admin user suggested it had something to do with her having multiple tabs and sessions open. But I tried all of that, and it never broke. I have seen erratic behavior on occasion if a rogue IE8 process doesn't exit properly
View 2 RepliesWell, I'm completely baffled by this one.
It seems all Validation and Validation Summary controls across my entire project lost their Red color. Loading an older project, I see the ForeColor is set to Red by default. But the ForeColor properties are all now empty in my new project.
A few weeks ago, all validation controls showed red on the new project but something changed. I've been doing many things to this project, including editing the CSS file. But I have definitely not been editing the ForeColor properties of Validation controls. And no one else has access to the project.
I guess I can go in and set all the ForeColor properties to Red, but there are a lot and, at this point, I don't know if something could clear them again.
I tried searching on this but found nothing. I doubt anyone can help but thought I'd ask if anyone has ever seen anything like this. Is it just a bug?
I work on a HR application for Internal people.One of my staff member is caliming that he applied for a job, but we do not have any entry in the database for applicants and no error in Log4net.
The staff member calims that he clicked on the Apply Button. And when we checked the IIS log we found one entry by that user in the IIS event viewer. Now how to determine if the person actaully clicked the apply now button or not.This is a serous issue for us as he is very upset as the Advertising for that position is taken off and he cannot apply now.
How to investigate? Also does IIS logs all POSTS and GET Requests?ur system Admin passed me an error log from the event viewer.Which is something like this:
2010-05-05 00:28:57 172.10.12.30 POST /HROnline/Recruitment/Apply.aspx rk=579&pid=0 8600 INTERNALMIISNY 172.20.102.50 Mozilla/4.0+(compatible;+MSIE+7.0;+Windows+NT+5.1;+Trident/4.0;+.NET+CLR+2.0.50727;+.NET+CLR+3.0.4506.2152;+.NET+CLR+3.5.30729
[code]...
I have an ASP Wizard control. On my first step I have two listboxes, The first listbox item is populated from the server, when the page loads.User then selects data from ListBox One and Moves it to ListBox2. Then clicks on the NEXT button of the wizzard. Somehow when the user clicks on next the ListBox2 is empty.I use jquery to move data from ListBOx1 to ListBox2.
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i am loading xml file from url and storing data into my database.i am binding that data with my dropdownlist bt the problem is wheneverr i select any option from ddl...by defaulst it takes the always takes first selected index...i.e value at the zeroth index value.....i really don't know what exactly the problem either the problem is with dropdown or the way i am loading xml file and binding it to dropdown.....below is my cs code.
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
[code]...
I need to use a RadioButton within a FormView, moreover must have access to OldValue and NewValue, but when I use the RadioButton returns "" as in both OldValue NewValue.
View 4 RepliesI am developing an application using Visual Studio 2010 and SQLServer 2008. My application has two pages and the first page contains a GridView with all the records "User Administration" and when user click on any Username (template field ->linkbutton) I read the USERID like this.
Session["UserID"] = e.commandArgument;
Response.Redirect("UserOperations.aspx");
which takes it to the Data Entry page where user updates the information and save the data.
The problem i am facing is that when I hit the browser REFRESH button couple of times the session variables looses the value which is trouble for me as I am using Session Variables for different purposes.
I have color attributes set to some items in dropdownlist on Page Load.
Dim li As New ListItem("heading" , "0"))
li.Attributes.Add("style", "font-weight:bold")
however, it loses after Post Back, ie., on SelectedIndexChanged event.
I have a css file which is external registered in Master Page which contents the following code :
.Item:hover
{
background-color: #def2fd;
font-weight: bold;
cursor:pointer;
}
The Item is applied for GridViewRow. This GridView is in a UpdatePanel, when I click a button to do a Ajax Post Back the CSS applied for the GridViewRow is useless (IE 6 only).
I have a form with a field which could be populated manually (by typing in it) or through a window.open popup window. The user just have to select the value in the window and it's written in the field of the parent window (all in javascript).
When I enter the value manually, all is fine. However, when I do it through the popup window the value is correctly written in the parent window and the popup is closed, but the click event of the submit button is not raised when i submit the form. The Page Load event is raised and the IsPostBack is set to false.
my question is i'm try to do auto complete function to calculate the total amount acording to some rate..i will put the code and you may understand what i try to explain
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i have two projects A + B,
A is VS2010 and "FrameWork4.0 Client Profile",
B is VS2010 also but only "FrameWork4.0",
when i build project A, the references lost !!! is there a way to keep A as the same Framework version "4.0 Client Profile" and also keep the references for B not to be lost?
this is because i should keep the Framework version to stay "4.0 Client Profile".
i put a default value to a text box and as soon as some one clicked on the text box the value dissappers and the the user can type in his on value
and if for some reason the user did not add any value in to it and when the text box looses focus the old value has to come back
I know there is no on click event and it has to be server side because i have to do some checking to do
I have the problem with dropdownlist value inside gridview.my problem is i have textbox,button with two dropdownlists, dropdownlists are inside gridview.Two dropdownlists are one is ddlcountry and another one is ddlstates. if i select country from ddlcountry , country related states comes in ddlstates. after entering first record value in textbox then button click textbox value is shown in gridview with two dropdown lists dropdown list, after selecting one dropdownlist country and states, i enter second record value and button click then only country selected value visible ddlstates selectedvalue not visible in first record in gridview...
View 1 RepliesAm using DropDown list. Whenever Autopostback is true it selecting first value of dropdown list...
View 1 RepliesI have a c# code that put some background color in cells according with some values, the problem is that each time I add a button or a postback occurs I lost all colors (and other attribs).So my workaround in call the function that fills the gridview each time... but this produce a slow performance.
View 4 Repliesi'm jquery ajax for cascading dropdown operations is works well.but my problem is whenever the button the clicked the second dropdown values is lost .......
note : i have placed two dropdownlist one for binding the class bind from server side code and second dropdown is for binding the division from client side using jquery ajax...
I'm trying to do databind with listview, datapager, and objectdatasource.When I just change the page number, it works correctly. But, when I sort a column and change the page number, it lost the sort expression. How do I fix the issue?
here is the source code
aspx page
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<asp:UpdatePanel ID="updMaster" runat="server">[code]....
I am using: .NET 2.0, VS2005
I customized a button from System.Web.UI.WebControls.Button (it is a Custom Control, NOT an User Control, no ascx file)the intention is to adding a OrderID property to the button, that can be bound to a datasource field.
Here is how this control is used in a aspx page:
[Code]....
Here is my definition of the MYButton class, it saved in a .vb file and placed in App_Code folder
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Here is the code trying to use the OrderID in btnSave_Click()
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The problem is OrderID is always returned as 0.
When first time page is loaded, and gridview is bind to a data source, I step through the code, and the OrderID property are set correctly, but after the postback caused by the button, the OrderID value has lost.
It is working on button click , becuase i when store the values from datalist into my database , the values got inserted .. but when i am trying to store those value in temporary datatable its not working
[WebMethod]
public static ProductDetails[] DisplayMessage(string name, string price,string obj, string id) {
string emailid = HttpContext.Current.User.Identity.Name; ;
string date = DateTime.Now.ToString();
string s = HttpContext.Current.User.Identity.Name;
[Code] ....