DataSource Controls :: SQL Data Disappeared?
Jun 3, 2010
a friend of mine at work had a department of the call centre stop working on a specific interface they were using because he needed to take the database that the system they were using reads from and writes to.It's completely irrelevant, but he did this to minimise overhead on the database while he ran a large query.Half an hour later, the database is back online, but all of the information that had been written to it before it was taken offline has disappeared - as if it never existed in the first place.What happened to the data? Is there any way to recover it?I'm thinking that the database might've been busy with a read/write operation before it was taken offline which could have corrupted the data, but I have no way to be sure.
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Aug 2, 2010
I have a strange problem. I suddenly noticed that the gridviews on my list.aspx page are now displaying the numeric foreign key value rather than the display column value. For example, instead of displaying:
[Code].....
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Jul 15, 2010
I have a master page with a form which has dropdown list control,text box,radio button controls.The entered and selected values get lost after I clicked on submit button.It goes back to original state when the page first loaded.Any idea why and how to retain these value?
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Feb 13, 2011
We are using asp.net and 3.5 framework. I have a process that sets the value of a cookie named "mystaffid" in the Default.aspx code behind page. This holds the unique ID of the internal user (intranet). Now when I leave one of the web pages to go to another page in the same website I am getting the error "Input string was not in a correct format. " on the 3rd line below. how the cookie disappears? Also, this is happening in the Page_Load of the master page and I am doing the exact same thing in other pages with the same master page and not getting the error. The cookie is set to expire in 1 day when it is set in Default.aspx.
Dim intStaffID As Int32 = 0
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Mar 19, 2010
this is probably something stupid that i am forgetting to do but its got me stumped. I have a web.sitemap file in my app with the following entries
[Code]....
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Mar 1, 2010
well ... i have popupControlExtender attached to panel1
panel1 has link_button with popupControlExtender which attached to panel2....
now ... when the second link_button is clicked the first popup disappears ... which i don't want to happen
here's the code
[Code]....
the problem is panel1(the father panel) disappeared when LinkButton2 is clicked .and i wanted it to remain visible.
it's like a Menu for browsing more detailed info.
note : the OnClientClick is just a temporary thing cuz there's a server side implementation when linkButton is clicked.
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Jan 23, 2011
I'm working with web parts in asp.net and every thing is working great in development environment,but in published environment the personalization buttons (RestoreVerb & CloseVerb & design mode) disappeared,i try it on win server 2003 and IIS6 working fine but on win server 2008 and IIS7 doesn't work.
to be more clear
on Development Environment
On Publiedhed Environment
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Feb 26, 2010
here's my code:
[Code]....
My updateProgress will show a indicator while doing AsyncPostBack
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Oct 9, 2010
The events tab in my property window disappeared.
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Mar 31, 2010
When Bing map control loads for first time on any browser all pushpin on map are visible.
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Mar 1, 2011
I am developinga site whichI want to contacin 2 'sub sites' - one for business clients and one for Home clients.
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I have a base master calleed master1.master:
[Code]....
I then created a home.master using master1.master as its master:
[Code]....
BUT... on the web page all the contentplace holders are flagged as in error eg 'Could not fine "head" in the current master page or pages' where head is replaced by each placeholderIf I change the MasterPageFile= to point at master1.master the errors go away - but of course I dont have the differences in the page (at the moment just the menu)
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Jun 13, 2010
I lost my Varible Window that displays the varibles during a debug session.
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Oct 18, 2010
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Jan 6, 2010
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Feb 25, 2010
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Mar 2, 2010
ASP.net SQL datasource C# code behind
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here is a picture of blank details view:
[URL=http://img28.imageshack.us/i/errorks.jpg/][IMG]http://img28.imageshack.us/img28/4328/errorks.jpg[/IMG][/URL]
What C# code do i need to use so that, whenever I enter that page, only an error message will show up
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Sep 29, 2010
Scenario:
I am creating a custom gridview control which has a custom CheckBoxTemplateField column (deriving from TemplateField class). This template field column has custom Checkboxheadertemplate (implementing ITemplate) and CheckboxItemTemplate (also implementing ITemplate). In InstantiateIn method of both templates (header as well as Item template), I am adding a checkbox control which has Autopostback = true.
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Aug 9, 2010
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Object Access Class
public void InsertCarPolicyHolder(PolicyHolderClass ph, CarInsuranceOptions options)
{
[code]...
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Oct 1, 2010
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Page A is the main page.PageA displays PageB in a frame. PageB is a toolbar.PageA displays PageC in another frame. That's the content.PageC displays PageD in a nonmodal dialog. PageD, for reasons unknown to me, wants to modify the controls in PageB. It's trying to use window.opener to do that, and failing horribly.If someone could enlighten me as to why this is the case (the code works in FF), I'd appreciate it.
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Oct 18, 2010
in one on my page i am using to add the data from popup window to grid view without using the backend means databasethis is my popup window code
[Code]....
[Code]....
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Mar 10, 2010
I have a lot of members data to enter into the ASPNETDB database. How can I read this data from an Access data file and input into the SQL database. All data is for user Names and Password,
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Jan 3, 2010
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Apr 12, 2010
I developing a application in Asp.net3.5(C#) and Sql server2005, my problem is that i have to Import data from diffrent-2 data sources like MS Access, Oracle, ODBC, XML to my Data base(in Sql server) using C# code. I don't know any thing about importing data from these data sources.
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Dec 5, 2010
I am using a ListView and i want to get my datatables sorted by clicking table headers. I am binding my ListView to DataSet via DataSource peoperty of ListView.I donot want to use ObjectDataSource or SQLDataSource Controls.
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