Both websites are on the same network, one is an intranet, one is an internet. We want to display some content (XML) from the Intranet site on the Internet site. Can the internet site serve content from the Intranet site if it's given permissions. Any suggestions?

Hi All,

can you please help me to know more about OS command injection and how to prevent it in asp.net web applications.

Many thanks

I'm wanting to show a .gif while some processing goes on in the background, but I'm not able to get it to show, not even sure if it will 'animate', but I'm gonna hope for the best, once I can get it to show.

In my master page I have this:

    <style type="text/css">
        .lnkBtnTFBlue {
            display: none;
        }

        .LockOff {
            display: none;
            visibility: hidden;
        }

        .LockOn {
            font: arial;
            font-size: xx-large;
            font-weight: bolder;
            display: block;
            visibility: visible;
            position: absolute;
            z-index: 50000;
            top: 0px;
            left: 0px;
            width: 105%;
            height: 105%;
            background-color: #CCC;
            text-align: center;
            padding-top: 20%;
            filter: alpha(opacity=75);
            opacity: 1.5;
        }
    </style>

    <script type="text/javascript">
        $(document).ready(function (jQuery) {
            function LockScreen(str) {
                var lock = document.getElementById('LockPane');
                if (lock)
                    lock.className = 'LockOn';

                if (str != '') {
                    lock.innerHTML = str;
                }
            }
        });
</script>
.
.
.
    </form>
    <script type="text/javascript" src="js/jquery-1.11.0.min.js"></script>
    <script type="text/javascript" src="js/response.min.js"></script>
    

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I am refreshing my memory about the various things which can cause a long response time on .NET MVC web pages and the tools to fix them.

A badly written stored procedure is the most obvious and this kind of bug can be uncovered first by looking at the Network tab of the browser and when the response time's too high, you may need to debug into the code to the point where the stored procedure is executed. You can also use SSMS to execute and fix it until the overall execution time becomes acceptable.

What other things can cause slow response and what methods uncover the problem?

Thanks

I have a table that hold the contents of a PDF document in a SQL Server Table COLUMN "DOCUMENT_CONTENT_TEXT"  .

When I attempt to search on the contents in this column it is taking a lot of time. And hence I was suggested to use FULLText Index feature. I am new to the same and I use the following script and I get the following error "Column 'DOCUMENT_CONTENT_TEXT' in table 'dbo.DMS_REPOSITORY' is of a type that is invalid for use as a key column in an index."

CREATE UNIQUE INDEX UI_DMS_REPOSITORY_DOCUMENT_CONTENT_TEXT ON dbo.DMS_REPOSITORY(DOCUMENT_CONTENT_TEXT);  

CREATE FULLTEXT CATALOG ft AS DEFAULT;
CREATE FULLTEXT INDEX ON dbo.DMS_REPOSITORY(DOCUMENT_CONTENT_TEXT)
   KEY INDEX UI_DMS_REPOSITORY_DOCUMENT_CONTENT_TEXT  
   WITH STOPLIST = SYSTEM;
GO

On googling I found that for Indexing a column the limit is 900 bytes but I am not sure if I could predict the size of the content being stored in this varchar(max) column.

I had this question after viewing Corrupt .NET Framework on Server 2012 Standard causing software issues, CBS Log attached, Help!.

Hi, my name is Jose Machado and wotk in IT department of an enterprise.
A few weeks ago, my windows 10 installed updates (I think that was) and when restarted the pc, I tried to open the powershell utility and it fails to start giving an error, but the Powershell ISE opened well.

I lived with the problem a few days more and I make a search and found a webpage that says that the problem is related with one of the windows updates that corrupts the powershell instalation and recommended to uninstall framework and install it again.

I tried to say that but don't find any .net framework under Program and features control panel. I started to uncheck the framework 3.5 and 4.7 under available windows features.
The problem remains and I made another search that guides me to the page  https://blogs.msdn.microsoft.com/astebner/2008/10/13/net-framework-setup-verification-tool-users-guide/  .

I tried to uninistall framework versions but the utility was running about three hours and I cancelled it.
When I restarted the pc the error continues when opening powershell.
I tried one more time without success, but it may advanced a bit because now I open powershell but now when I start the pc, …

I'm new to using ASP.Net MVC and getting this error in my view when I run my application.  

"The query results cannot be enumerated more than once"

@Html.DropDownList("CustomerNames", (IEnumerable<SelectListItem>)ViewBag.CustomerNameList, new {style="font-size:12px;"})

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Any idea how to resolve this error?

Thanks in advance

Hello. I have a form.  On that form, I have some radiobutton lists.  On some of those list for example, if you choose no then a text box will display asking why you chose no.  But for some reason when you move to the next question and make another choice and another text box appears the previous one disappears.  I'm assuming it is because I have  autopostback=true on the lists. But if I take that out, nothing happens on the OnSelectedIndexChaged attribute of the list.   Here is the code:

Here is the radiobuttonlist where you can see where I call the function to make the panel visible and the autopostback is set to true. And I also have a validator on it to make the user choose something:
"<asp:RadioButtonList ID="rblConcernsAbtBehavior" runat="server" OnSelectedIndexChanged="rblConcernsAbtBehavior_SelectedIndexChanged" AutoPostBack="true">
                       <asp:ListItem>Yes</asp:ListItem>
                       <asp:ListItem>No</asp:ListItem>
                   </asp:RadioButtonList>
                    <asp:RequiredFieldValidator ID="concernsAbtBehaviorValidator" runat="server"
                                           ErrorMessage="Please choose one" Display="Dynamic"
                                           ControlToValidate="rblSeekingTreatmentAnotherDisability"></asp:RequiredFieldValidator>


Then I create panels for the textboxes that appear based on your choice.  Here is the panel
" <asp:Panel ID="pnlConcernsAbtBehavior" runat="server">
      …

Hi All,

I am having a vulnerability issues on my asp.net web application.

a potentially dangerous request.path value was detected from the client (:).

I already have <httpRuntime requestValidateMode="2.0" requestPathInvalidCharacters="" /> on my web config.

Dear All,

I have experienced a weird problem at multiline edit for the title at the left side of the textbox.

At Chrome, the title shows at the  top beside the first line of the textbox.
At Firefox, the title shows at the bottom beside the first line of the textbox.

What's wrong with it ?

Thank you.

This is one of those complicated problems.

I have two fields, boatRegNum and Payerret.

boatRegNum is  character data type and Payerret is money datatype.

We are using GridView to create dynamic rows.

The first row is created by default.

On this first row, user enters value for boatRegNum and Payerret.
For purpose of demonstration, the value for boatRegNum in first row is B3098 and value for Payerret for same row is 530.000

Then the user clicks the Add New Row button to add an additional row

In the newly added row, the user enters TY000 for boatRegNum and 90.00 for same second row.

The issue we are having so far is that when these values are inserted into the database, only the value for second row is inserted into the database.

The value for the first row is always ignored.

Any ideas what I am doing wrong?

Below are relevant code.

Thanks in advance for your help.

Markup:

    <%foreach (System.Data.DataRow row in dtAirInfoTable.Rows)
      {%>
    <tr>
	<td>
	    <span class="form-control" style="width: 493px; color: #0093B2; font-weight: bold;">
		<%=Convert.ToString(row.ItemArray[1].ToString())%></span>
	</td>
	<td align="left">
	    <span class="form-control txtPayerret" style="width: 326px; color: #0093B2; font-weight: bold;">
		<%=Convert.ToString(row.ItemArray[2].ToString())%></span>
	</td>
    </tr>
    <% } %>
    
    C#:
//datatable CurrTable
private DataTable LoadTable1(bool createIfMissing)
{
const string 

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I have a general question that I need cleared up.  I have read several sources about web application design and the architecture used.  3 layers of development are typically used - presentation layer, business (logic) layer and data layer.  The only question I have is as follows:  Up to this point I have only used SQL server (data layer) and asp.net with vb.net code behind - my question is with ASP.net is that not the presentation layer of the development environment I am working with?

Could someone please make this clarification for me?

Thanks

I'm using SQL Server and learning ASP.NET MVC.  I want to format a value in my view as a percent.  It is stored in SQL Server as a float.  For example, I have a value like this in SQL Server:  95 and 95.24

In my model I have this:  

		
[DisplayFormat(DataFormatString = "{0:0.0%}", ApplyFormatInEditMode = true)]
public float? RetentionRate { get; set; }

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<td>@Html.EditorFor(model => model.RetentionRate, new { htmlAttributes = new { @class = "form-control" } })</td>

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The value is then showing on my webpage as :  9500.0%  rather than 95%.  How can I get it to display correctly?

If it's whole number it should show as 95%, if it has values to the right of decimal it should show as 95.33%

Any help appreciated