Ajax - Verify Permissions On All SQL Accounts Along Request Sequence Of ASPX Page?
Aug 22, 2010
I have a previously working ASPX website which also supports AJAX. However, we just upgraded our SQL Server from 2008 Evaluation to 2008 R2 version 10.50.16 and now this website is no longer working. I believe the problem is that now we need to again restore original SQL accounts and settings prior to this upgrade. This website also uses AJAX. Which accounts need to be created to fix this problem? When I navigate to this URL, I get the message below:
The address is not valid.
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Aug 22, 2010
I have a previously working ASPX website which also supports AJAX. However, we just upgraded our SQL Server to a new version and now this website is no longer working. I believe the problem is that now we need to again restore original SQL accounts and settings prior to this upgrade. This website also uses AJAX. Which accounts need to be created to fix this problem? When I navigate to this URL, I get the message below:
The address is not valid.
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Mar 2, 2011
I'm building an ASP.NET application, which will create Windows accounts and groups on the server, and set file/folder permissions for those accounts.
How do I accomplish that?
I've considered shelling out to CACLS.exe, but I got a feeling that's going to get me into other problems eventually. Are there any other options in the .NET framework?
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Apr 1, 2010
I use ASP.NET Ajax in my web site and I am monitoring the HTTP requests per each page. I am surprised by the excessive call of ScriptResource.axd with different query string variables. I am pasting a sample of HTTP trace below. The call for ScriptResource.axd take lots time percentage out of total response time. Is this by design or there is something wrong with my AJAX configuration in web.config?
[Code]....
Actually it is degrading the performance of the application. And the user experience becoming very poor in case of lower bandwidth.
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May 24, 2010
Whats the best way to get the aspx part out of this.Page.Request.Url.
I guess I could use FileInfo but dont think this is the best way.
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Feb 22, 2011
I have an ASPX page that I intend to use as a template to generate some HTML. I have defined my markup and data bound controls and built a function to do all the data binding, call this.Render and return the HTML. The function works just fine when called from Page_Load.
My intent was to bypass page request and directly call the method and get the page HTML, but when I call the function without making a HTTP Request, none of my server side controls are initialized.
Is there any way I can call a method on a page, pass some params and get the HTML output without making a HTTP Request. I believe Server.Execute could do it but i cant find a way to pass params in it.
I am calling the function like this
MyPage ThreadHTMLGenerator = new MyPage;
string threadHTML= ThreadHTMLGenerator.GenerateExpandedHTML(param1, param2, param3);
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Apr 20, 2010
it is possible to do a request for another page on internet from page_load? I mean if it is possible to aquire markup code with informations from another page and display them on my aspx site? For example something like this:
protected void Page_Load(object sender, EventArgs e)
{
UnknownType anotherSite = GetMarkupCode("www.fifa.com");
//parse anotherSite
.
.
.
//display parsed informations
}
If it is possible how can i do that?
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Dec 9, 2010
Is there a way to test sending an XML file as a request to my ASP.Net web page within Visual Studio 2008? k, no one has answered this in a helpful way. I have a situation where I have an ASPX page that I send an XML file too and receive an XML response from. In order to debug this, I need to step into the page while providing an XML request. I This is what I need to figure out how to do?
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Dec 24, 2010
In my ASP.Net application, I am using ajax accordian control on my aspx page and vb.net for code behind pages.
I have used validation summary for page validation.
1st accordian Pane contains following fields:
First Name
Last Name etc.
2nd accordian Pane contain following fields:
Address
City
Country etc.
while validating the page It displays error messages in following sequence:
Address cannot be blank
City cannot be blank
Country.....
First Name....
Last Name....
But I want to display error messages in following order:
First Name cannot be blank
Last Name....
Address cannot be blank
City cannot be blank
Country.....
I tried to resolve it by giving tabIndex to textboxes and RequiredFieldValidator, but sequence doesn't change I created RequiredFieldValidator again in sequence, but it doesn't affect.
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Jul 7, 2010
I am running a web-site with simple .aspx files on a standalone workgroup Windows Server 2008 called 'Max'.I had assumed that the .aspx files were accessed by the 'Network Service' account.The application pool for the website is running with 'Network Service' as the process account.I was puzzled, since 'Network Service' had no permission on these files. So I added event level auditing to the files, and I was suprised to learn that the .aspx files were being accessed by an account called Max$ (ie the computer account).this correct ?Why is the Network Service account not being used ??
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Nov 15, 2010
I want to test the request.querystring value in itemtemplate.
I want it like
<ItemTemplate>
if(request.querystring["name"]=='abc')
Qty*Price;
else
Qty
</ItemTemplate>
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Jun 3, 2010
I am using Itext sharp to create a pdf. I am adding an image and I keep getting this error
Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, ersion=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
it is this bit of code that is causing this
[Code]....
If i comment this out, the PDF builds and no errors are thrown (there is just no image)
I don't understand cause I am am trying to do is read a file.
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Jun 4, 2010
I want to share a common page load and page init events sequence between Master page and child page and User Control as described below:
Let us have the following components:-
1. TestMaster.master -> It is the master page
2. TestChild.aspx -> It is the Child page
3. TestUserContrl.ascx -> It is the UserControl present within the TestMaster.master page.
[code]...
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Nov 30, 2010
How we can open a new aspx page in update panel embedded on current page. I want to open that page on some ajax event...
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Aug 22, 2010
When master page event fires, content page events are fired first,
is there any content page event that fires after the master page events.
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Jan 20, 2010
I wants to run an application on other API page to retrieve data from that page by selecting different options to my .aspx page. consider as example [URL] If i use this API page to retrieve data to my .aspx page every time from " Intraday Chart " web part i can have separate display on my page. I can change Nifty / Sensex tab option also in there.I have tried with WebClient method parsing..
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Feb 1, 2010
I was surprised at their NOT having AJAX / ASP.NET support as practically every other shared hosting provider does and it's not like it's all that new, right? So to conclusively confirm that it was a no-go, I put the standard "update timer" sample AJAX app into a sub "test" directory and it works as it should. (The middle section that has the AJAX UpdatePanel updates.) Also, since I did not also upload a BIN directory for the AJAX DLLs I am assuming that this would indicate that the necessary AJAX components *are* somewhere in the shared kernel.
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May 2, 2010
i use Visual studio 2008, and here in ajax extentions, many controls like
AnimationExtender, move, sequence are not present.
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May 19, 2010
I'm looking for a good tutorial/article that explains the exact sequence of events that takes place when a page is created. I can never remember the order. I think it's something like the parent controls Init event is called, then the child controls Init event is called, in order of the placement on the page. Also, when the control events are called, what order are they called in? For example, if a button event is raised, does this event get called before a DataList_ItemDataBound event is called if the DataList.DataBind is in the Page_Load event? So, does anyone want to try to explain or direct me to a nice article that explains all this?
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Feb 22, 2011
Here is my code
[Code]....
"fileUpload" is the FileUpload ASP.NET control. The SaveAs method writes the user uploaded file to a specified location on the server. IT WORKS. That tells me that the ASP.NET process has the proper write permission to write to the file.The next line uses an assembly called PdfSharp which you can use to open PDF files and manipulate them. In this case, the line simply opens up the user uploaded file. That is where the error occurs. WTH?
It works on my production machine. It does not work on my local machine. It USED TO. It was never a problem before.So why would it be fine to WRITE to the server, but trying to open a file give an error? Makes no sense. Googling yields a suggestion to put <trust level="Full" originUrl="" /> under <system.web> in web.config. It does not work.
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Nov 3, 2012
I am having a requirement where I am using Ajax Tab, I am having 3 tabs. If user select second or 3 rd tab I would like throw an alert saying do you wish to move if yes I would like to move to next tab if not I would like to stay in the current tab...
My sample script is as follows
<script type="text/Javascript>
function checkSave() {
sSave = window.confirm("You have some changes that have not been saved. Click OK to save now or CANCEL to continue without saving.");
if (sSave == true) {
var tabIndex = $find("TabContainer1"); //AdvOrBasicSearch is name of tabContainer
[Code] ....
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Mar 17, 2014
In my application Im saving multiple files(image,pdf,txt) to a folder. Suppose I have an image with name "image1", if this image already exists in the folder and if another user tries to add another image with the same name "image1" then, it should give message to change the File name.
I had used below code:
string filePath = DamRep_FileUpload.PostedFile.FileName;
string filename = Path.GetFileName(filePath);
string contenttype = String.Empty;
if (contenttype != String.Empty)
{
if (File.Exists("~/FTP/File/"))
[Code] ....
but its not working.
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May 7, 2015
This is my aspx code :
<asp:Chart ID="ChartAlertes" runat="server" Width="500px">
<Titles>
<asp:Title Text="Nombre d'alertes et leurs status en fonction des filtres renseignés"
BorderColor="Black" Alignment="TopCenter">
</asp:Title>
</Titles>
[code]...
I display 2 Points (2 columns) in the Chart Control and I change the color of the each Points with :
ChartAlertes.Series[0].Points[0].Color = System. Drawing. Color.Red;ChartAlertes.Series[0].Points[1].Color = System.Drawing.Color.DarkOrange;
But sometimes, I have only 1 Point to display or nothing at all on the Chart. So I'd like to check If there are some Points before to put the color of each Point.
For example :
if (ChartAlertes.Series[0].Empty == false)
{
//...
}
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Jul 12, 2010
I would like to create an attribute I can decorate specific fields or properties with. This attribute will throw an exception if the field or property it decorates is null at a given point in an ASP.Net page lifecycle. I.E. if a property, "x", is null at the prerender stage of an ASP.Net page, it will cause a "ArgumentNullException" exception to be throw with a nice message. Or a mean message. Either way, a message of my choosing.
Is this possible with standard .Net attributes, or would some kind of Spring.Net magic be required?
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Jul 26, 2010
I'm using the MVC2 framework and one of my views has a bit of conditional logic that gets the Page.User.Identity object and does a comparison with other values to determine what to display.That all works fine on the initial page load, but when I make an AJAX call to get partial page updates (I'm doing this all manually with YUI3, not the .NET AJAX stuff) the Page.User object is always null.
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