I have been tasked to build an online audit questionnaire/survey. I am fairly new to asp.net. I want to create the questions and server controls dynamically with data from sql server. For each questions I will need to dynamically create two  (Yes/No) radio buttons. Any help would be greatly appreciated. I am using asp.net forms.

Hi there
I have a WebGrid that I am populating with columns via the controller since I need the columns to change based on certain user selections. One of the columns is a checkbox and it should show as checked if the value I pass it is true, unchecked if false and disabled if null. At the moment I'm battling to create a condition that checks and unchecks the correct values. It is currently checking all or none.

Any assistance will be appreciated. Thanks in advance.

--My Grid
@grid.GetHtml(tableStyle: "table",
                      alternatingRowStyle: "alternate",
                      selectedRowStyle: "selected",
                      headerStyle: "header",
                      columns: ViewBag.Columns
                     )

--populated from controller. Status is my bool field
List<WebGridColumn> columns = new List<WebGridColumn>();
columns.Add(new WebGridColumn() { Format = (item) => { return new HtmlString(string.Format("<input id = '{0}' name = '{0}' class='box' type = 'checkbox' {1} == 'true' ? checked : '' value ='{1}') />", item.Id, item.Status)); } });
ViewBag.Columns = columns;

I am using lotus notes to send email in .net application using c#. I am able to send mails from this application while i run this in my local host. But the thing is when host the application in local IIS server i am not able to send mails.
 I am getting the following error.
Notes error: Notes shared login failed with this ID file.
Please tell me why i am getting this error after hosting the application.

Can anyone recommend a .Net Kafka library?


thanks,

Rick

My C# application is showing ominous behaviour.

The application is working perfectly fine for a specific Installation. But it's giving me this exception in another..
- SqlDataAdapter.Fill - Timeout expired.  The timeout period elapsed Prior to executing the query or the Server is not responding.

I've been searching all day for a solution and cant find anything helpful.

The c# Code is

            DataTable dt = new DataTable(tableName);
            try
            {
                using (SqlDataAdapter da = new SqlDataAdapter(SqlQuery, conn))
                {
                    Console.Write(SqlQuery);
                    da.Fill(dt);
                }
            }
            catch (Exception ex)
            {
                throw new Exception(string.Format("Foo String there is nothing good Happening {0}", ex.ToString()));
            }

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The SQL is : SELECT * FROM FooTable WHERE ColumnA=0 and ColumnB='15'

Every Google post I've been looking at is about "increase your command timeout". Which makes me almost give up hope.

The same SQL in SSMS Returns only 1 row and I've seriously no idea what is going on.

I've attached a Debugger to the process and can definitely say the code is reaching the Console.Write as a breakpoint.
The exception is thrown at the fill method line.

I'm highly thankful for any responses.

Hi Experts,

How to create a public variable which can be used only in the form. Suppose I have form1.aspx. How can I define a public variable which can be used only in form1 .no other form should able to access it.

I have this code

public ActionResult GRIDPRINTS_Read(int woid, [DataSourceRequest]DataSourceRequest request)
        {
            IQueryable<GRIDPRINTS> gridprints = db.GRIDPRINTS;
            DataSourceResult result = gridprints.ToDataSourceResult(request, c => new GRIDPRINTS
            {
                WOID = c.WOID,
                GRIDPRTID = c.GRIDPRTID,
                GRIDID = c.GRIDID,
                MAPNAME = c.MAPNAME,
                SCALE = c.SCALE,
                PAGENUMBER = c.PAGENUMBER,
                ERRORS = c.ERRORS,
                STATUS = c.STATUS,
                NOTIFICATION = c.NOTIFICATION
            });

            return Json(result, JsonRequestBehavior.AllowGet);
        }

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IT works fine Except I want to pass the woid to a where clause in the results.  So I added this line

.where(c.WOID==woid)    

public ActionResult GRIDPRINTS_Read(int woid, [DataSourceRequest]DataSourceRequest request)
        {
            IQueryable<GRIDPRINTS> gridprints = db.GRIDPRINTS;
            DataSourceResult result = gridprints.ToDataSourceResult(request, c => new GRIDPRINTS
            {
                WOID = c.WOID,
                GRIDPRTID = c.GRIDPRTID,
                GRIDID = c.GRIDID,
                MAPNAME = c.MAPNAME,
                SCALE = c.SCALE,
                PAGENUMBER = c.PAGENUMBER,
                ERRORS = c.ERRORS,
                STATUS = c.STATUS,
                NOTIFICATION = c.NOTIFICATION

             .where(c.WOID==woid)   

            });

            return Json(result, JsonRequestBehavior.AllowGet);
        }

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It is failing with unknown method "where of string"  I am sure it is something simple stupid but after an hour of trying everything I am turning to the experts.

After clicking the type, it still shows all the items!
source code
   <asp:DataList ID ="dd" runat="server">
                                                <ItemTemplate>
                                                <li><a href="#Events.aspx?type=<%#Eval("EventTypeName") %>"><%#Eval("EventTypeName") %></a></li>
                                               </ItemTemplate>
                                            </asp:DataList>

code behind
 con.Open();
        SqlCommand cmd = con.CreateCommand();
        cmd.CommandType = CommandType.Text;

        if (Request.QueryString["type"] == null)
        {
            cmd.CommandText = "select * from EventDetail";
        }
        else
        {
            cmd.CommandText = "select * from EventDetail where EventTypeID= '"+ Request.QueryString["type"].ToString()  + "' ";
        }

        cmd.CommandText = "select * from EventType";
        cmd.ExecuteNonQuery();
        DataTable dt = new DataTable();
        SqlDataAdapter da = new SqlDataAdapter(cmd);
        da.Fill(dt);
        dd.DataSource = dt;
        dd.DataBind();
        con.Close();

my two tables
1. EventDetail (EventDetail_ID, EventTypeID, eventDetailName, eventDate......)
2. EventType (EventType_ID, EventTypeName)

I am in need of getting content of this page . the tracking Details. Any solution.

http://www.delhivery.com/track/package/1356910022971

Hi Experts,

I am testing my project in multiple computers and found a serious problem.

In Machine 1
I log in as an Admin. Then In the page I have to select Customer, location and Room. Then I click OK to go to a different page. (Sesson Admin='Y')

Then in Machine 2, I log in as a user.  select Customer, location and Room. Then I click OK to go to a different page (Sesson Admin='N')

When I come back machine 1 , where I logged in as Admin='Y' before, it changes it to Admin='N'  and all the selection (Customer, location and Room) has changed to that of machine 2.

What should I do. Please help.

Thanks in advance.

Below codes is to call Twilio API and get the sms historical conversation for one phone no. However, it takes over 15 seconds and the total records is actually just 5 conversation.

Have any experts worked with Twilio in the past and know another way to get SMS conversation in a faster mode?
Thanks,

TwilioClient.Init(accountSid, authToken);
            var messages2 = MessageResource.Read().Where(x => x.From.ToString() == fromPhoneNo);
            var messages3 = MessageResource.Read().Where(y => y.To == fromPhoneNo);
            var all = messages2.Concat(messages3).OrderByDescending(z => z.DateCreated);

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Good Evening,

I have a form that needs to be 508 compliant --  Accessibility.  The form has 1 dropdown and one file input after the dropdown has a value selected and using the tab key how would I set the focus o the input part of the fileupload file type so as not to fail 508.  Tabbing now the focus skips over the input and snags the browse button but if the user then hits enter it triggers validation rather than the window asking for the file to choose.

Someone please help I am very new to 508 and work for the government so this will have to be 508 compliant to get to production.  I have tried focusout onchange and a couple of others but I know I am not doing it accurately.

Hello
I have been working on this C# app for some time, off and on in between other projects, and have gotten it this far, but Im having an issue with maximizing it.

I am going to attach 2 images one normal and one maximized to illustrate my issue.
So the first image is the app I designed to sit sort of out of the way while working. But when it is Maximized, I got all the boxes to move, but they wont resize the plugin windows to fit, and I have tried several settings. So I want the VLC Activexplugin to grow when maximized. (all 6) to fit automatically in the area given. Is there a way to accomplish this?

Trying to make it  fit multiple monitors, at different stations, that are different resolutions. I cannot change the sizes to % because it throws errors saying it is invalid property.
Normal.png
Maximized.png