Comments by Kunjammu (Top 91 by date)

I encrypted connection string by

ConfigurationSection section = config.GetSection("connectionStrings");

//Ensures that the section is not already protected
if (!section.SectionInformation.IsProtected)
{
//Uses the Windows Data Protection API (DPAPI) to encrypt the
//configuration section using a machine-specific secret key
section.SectionInformation.ProtectSection(
"DataProtectionConfigurationProvider");
config.Save();
}

but i can't encrypt system.web and sytem.serviceModel

How can i do this?

it is not allowing integers. i want a regular expression which allows positive integers and decimal numbers having two decimal points whose values ranges from 0-13

please try in reverse way. then it will work

Did u set foriegn key in table( i mean in the database)

you are entring customer name in userinterface right? then how will reflect that..

if i give exact reference its working...but i want to use bundles

if another user published the same project with another name, it will be an issue right? so i am asking how can resolve this

not working...is there any idea? :-(

if i use

url: "/wsm/api/Login/Authenticate?username=" + username + "&password=" + password,

then its working, wsm is the root folder, how can i get the same result without using the name of root folder

not working...

yes
in mvc4

i want to do it using jquery

hi,
i am populating combobox with observablecollection. in the example you given, with static resource

i changes the version of dll ans created setup, the its ok...thanks for your support

i am using vsual studio installer in setup and deployment. i am using vs2010

no
mvc4

public ActionResult ViewWorkStatus()
{
WorkStatusController work = new WorkStatusController();
DataTable dt = work.GetWorkStatus();
CategoryBLL bllObj = new CategoryBLL();
DataTable dt1 = bllObj.GetCategory();
SelectList selectList = new SelectList((IEnumerable<category>)ConvertCategoryToList(dt1), "CategoryID", "CategoryName");
ViewData["categories"] = selectList;

return View(ConvertToList(dt));
}

DataBinding: 'System.Web.Mvc.SelectListItem' does not contain a property with the name 'CategoryID'.

this error showing

no..

can u plzz help for
http://www.codeproject.com/Questions/758047/dropdwonlist-not-showing-selected-value

my date picker is inside a html table like
<th>
</tr>
@foreach (var item in Model)
{
<tr>
<td>
@Html.TextBoxFor(model => item.Date, new { @id = "date", @class = "datepicker", Value = item.Date.ToString("MM-dd-yyyy"), })
</td>
</tr>
}
</table>

if i use id , datepicker shows only for the first textbox. wht will i do... any idea..

<th>
</tr>
@foreach (var item in Model)
{
<tr>
<td>
@Html.TextBoxFor(model => item.Date, new { @id = "date", @class = "datepicker", Value = item.Date.ToString("MM-dd-yyyy"), })
</td>
</tr>
}
</table>

i have no code on datepicker selection change. i just want to save the selected date to database

Error shows The name 'Session' does not exist in the current context

i am using apicontroller. in that i can't use session, viewbag and viewdata

okay..

thank u...it will work. my code is working now. i made a mistake in my for loop. i used 1++ instead of i++. This mistake take my 2 hrs. :(

anyway thank u so much

since i am a beginner in mvc, can you please give a simple example....

what i mean is from dynamically generated table i want to save data

i want to do it in mvc

what i mean is

i have a gridview with columns name and address. i enter some name and address. assume i entered 3 rowss in the gridview. i want to save these three rows to database on SAVE button click

public ActionResult Index(int id)
{
if (Session["CurrentSession"] != null)
{
this.currentSession = (SessionManager.CurrentSession)Session["CurrentSession"];
}

UserDAL userdal = new UserDAL();
DataSet ds = new DataSet();
ds = userdal.UserRetrieve(0,id);
DataSet dsRole = new DataSet();
int RoleID = 0;
if (this.currentSession.RoleID!=0)
{
RoleID = this.currentSession.RoleID;
}
dsRole = userdal.UserRoleRetrieve(RoleID);
List<role> roleList = (from drRow in dsRole.Tables[0].AsEnumerable()
select new Role()
{
RoleID = drRow.Field<int>("RoleID"),
RoleName = drRow.Field<string>("RoleName")
}).ToList();
ViewData["rolelist"] = roleList;
ViewData["roleid"] = id;
ViewData["data"] = ConvertToTankReadings(ds.Tables[0]);
return View("Index",ConvertToTankReadings(ds.Tables[0]));
}
private IEnumerable<user> ConvertToTankReadings(DataTable dataTable)
{
foreach (DataRow row in dataTable.Rows)
{
yield return new User
{
UserID = Convert.ToInt32(row["UserID"]),
RoleID =Convert.ToInt32(row["RoleID"]),
UserName = row["UserName"].ToString(),
Password = row["Password"].ToString(),
Address = row["Address"].ToString(),
MobileNumber = row["MobileNumber"].ToString(),
Gender=row["Gender"].ToString()
};
}
}

thanks..:)

i am using MVC4....

i have an actionlick in each row. when click on that everything should happen

only tried in IE. physical part

error showing is "Internet Explorer cannot display the webpage"
yes checked...

not working....same result

yes..i tried like that..but "Internet Explorer cannot display the webpage" shows..

Hi. its not worked for me . let me elaborate my question. i deleted a row from this table manually. i am using a wpf usercontrol as my userinterface. if i click on a button. the copies should update. i am using a storedprocedure for this. can u plz tell how can do this?

Hi. its not worked for me . let me elaborate my question. i deleted a row from this table manually. i am using a wpf usercontrol as my userinterface. if i click on a button. the copies should update. i am using a storedprocedure for this. can u plz tell how can do this?

thank u...

yes. RECNO is my Pk

can u plz give me an example

yes. RECNO is my Pk

made some changes in my question

yes. its a generic pattern for all the ToValue with two words with hiphen

:( :(
any other way.......?

i inserted a break point.then checked value of radiobutton is TRUE at the beginning and end of the method. there is no any other code to change the value of radiobutton

done

done

MessageBoxResult result = MessageBox.Show("do u want to continue", "Confirm", MessageBoxButton.YesNoCancel, MessageBoxImage.Question);


if (result == MessageBoxResult.Yes) {}

.ctl00_LeftMenu_0 { background-color:white;visibility:hidden;display:none;position:absolute;left:0px;top:0px; }
.ctl00_LeftMenu_1 { text-decoration:none; }
.ctl00_LeftMenu_2 { }
.ctl00_LeftMenu_3 { border-style:none; }
.ctl00_LeftMenu_4 { }
.ctl00_LeftMenu_5 { border-style:none; }
.ctl00_LeftMenu_6 { }
.ctl00_LeftMenu_7 { border-style:none; }
.ctl00_LeftMenu_8 { }
this is the code

this link is talking about windows application... i want to do this in my web application... is there any other way...?

How i can add menuitemclick event dynamically from code...can u plz tell me?

no autopostback property for menu control.....

How can i use that. can u plz help me...?

asp.net

can u help me to make it...

I have a masterpage. In that i have a asp menu. Usually when click on a menu item, a new page will opens. instead of that i want to load that page into a <DIV>. is it possible

Thank you so much.....its working fine...:D:D:D

The above code is great and i created like that and i got the result. But i am populating my datagrid using the following code

_dbHandler.AddParameter("@PersonID", PersonID);
DataSet ds = _dbHandler.GetData("dbo.PersonRetrieve");
var result = from column in ds.Tables[0].AsEnumerable()
select new PersonBO
{
PersonID = Convert.ToInt32(column["PersonID"]),
Name = column["Name"].ToString(),
FatherName = column["FatherName"].ToString(),
State = column["State"].ToString(),
District = column["District"].ToString(),
DOB = Convert.ToDateTime(column["DOB"]),
Gender = Convert.ToBoolean(column["Gender"])
};
PersonDatagrid.ItemsSource=result.

but after doing like you said , a compilation error shows at Gender(cannot implicitely convert the type Genders to boolean.

How can i convert column["Gender"] to the type Genders

this is a seperate class.Radiobutton is not available here

ok. done...

in the same page

i used
Binding="{Binding Gender, Converter={StaticResource StringToBool}}"
in the datatextcolumn in the datagrid

and in radiobutton

IsChecked="{Binding Gender, Mode=TwoWay,UpdateSourceTrigger=LostFocus, Converter={StaticResource StringToBool}, ConverterParameter=Male}"

can you able to see my xaml code??

yes. i am able to debug. when double click on row breakpoint in Convert hits

<Label Content="Name:" Height="28" HorizontalAlignment="Left" Margin="0,22,0,0" Name="label1" VerticalAlignment="Top" />
<textbox height="23" horizontalalignment="Left" margin="0,27,0,0" name="NameTextBox" verticalalignment="Top" width="211" text="{Binding Name, Mode=TwoWay, UpdateSourceTrigger=LostFocus, ValidatesOnDataErrors=True, NotifyOnValidationError=True}" grid.column="1">
<Label Content="Father's Name:" Height="28" HorizontalAlignment="Left" Margin="0,14,0,0" Name="label2" VerticalAlignment="Top" Grid.Row="1" />
<textbox height="23" horizontalalignment="Left" margin="0,14,0,0" name="FatherNameTextBox" verticalalignment="Top" width="211" text="{Binding FatherName, Mode=TwoWay,UpdateSourceTrigger=LostFocus}" grid.column="1" grid.row="1">
<Label Content="DOB:" Height="28" HorizontalAlignment="Left" Margin="0,16,0,0" Name="label3" VerticalAlignment="Top" Grid.Row="2" />
<datepicker height="25" horizontalalignment="Left" margin="0,19,0,0" name="DOBDatePicker" verticalalignment="Top" width="211" text="{Binding DOB, Mode=TwoWay,UpdateSourceTrigger=LostFocus}" grid.column="1" grid.row="2">
<Label Content="Gender:" Height="28" HorizontalAlignment="Left" Margin="0,15,0,0" Name="label4" VerticalAlignment="Top" Grid.Row="3" />
<radiobutton content="Male" height="16" margin="1,27,0,0" name="MaleRadioButton" verticalalignment="Top" ischecked="{Binding Gender, Mode=TwoWay,UpdateSourceTrigger=LostFocus, Converter={StaticResource StringToBool}, ConverterParameter=Male}" grid.column="1" horizontalalignment="Left" width="42" grid.row="3">
<radiobutton content="Female" height="16" horizontalalignment="Left" margin="56,27,0,0" name="FemaleRadioButton" verticalalignment="Top" ischecked="{Binding Gender, Mode=TwoWay,UpdateSourceTrigger=LostFocus, Converter={StaticResource StringToBool}, ConverterParameter=Female}" grid.column="1" grid.row="3">
<Label Content="State:" Height="28" HorizontalAlignment="Left" Margin="0,18,0,0" Name="label6" VerticalAlignment="Top" Grid.Row="4" />
<combobox height="23" horizontalalignment="Right" margin="0,23,153,0" name="StateComboBox" verticalalignment="Top" width="211" text="{Binding State, Mode=TwoWay,UpdateSourceTrigger=LostFocus}" grid.column="1" grid.row="4">
<Label Content="District:" Height="28" HorizontalAlignment="Left" Margin="1,17,0,0" Name="label5" VerticalAlignment="Top" Grid.Row="5" />
<combobox height="23" horizontalalignment="Right" margin="0,22,153,0" name="DistrictComboBox" verticalalignment="Top" width="211" text="{Binding District, Mode=TwoWay,UpdateSourceTrigger=LostFocus}" grid.column="1" grid.row="5">
<Button Content="Save" Height="23" HorizontalAlignment="Left" Margin="1,22,0,0" Name="SaveButton" VerticalAlignment="Top" Width="75" Click="SaveButton_Click" Grid.Column="1" Grid.Row="6" />
<Button Content="Delete" Height="23" HorizontalAlignment="Left" Margin="84,22,0,0" Name="DeleteButton" VerticalAlignment="Top" Width="75" Grid.Column="1" Grid.Row="6" Click="DeleteButton_Click" />
<Button Content="Refresh" Height="23" HorizontalAlignment="Left" Margin="165,22,0,0" Name="RefreshButton" VerticalAlignment="Top" Width="75" Grid.Column="1" Grid.Row="6" Click="RefreshButton_Click" />

<datagrid autogeneratecolumns="False" grid.column="1" height="200" horizontalalignment="Left" margin="0,12,0,0" name="PersonDatagrid" verticalalignment="Top" width="498" mousedoubleclick="PersonDatagrid_MouseDoubleClick">
<datagrid.columns>
<datagridtextcolumn header="Name" width="100" binding="{Binding Name}">
<datagridtextcolumn header="Father's name" width="100" binding="{Binding FatherName}">

i used IValueConverter like below
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if ((bool)value == false)
{
return "Female";
}
else
{
return "Male";
}
}

public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
if (parameter.ToString() == "Male")
{
return true;
}
else
{
return false;
}
}

but not working...

no.i have a datagrid with a column GENDER. when double click on datagrid rows, if the gender is Male , then MaleRadioButton should select
i used IValueConverter like below
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if ((bool)value == false)
{
return "Female";
}
else
{
return "Male";
}
}

public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
if (parameter.ToString() == "Male")
{
return true;
}
else
{
return false;
}
}

but not working...

thanks...i got solution from the second link given by you

sorry..i want to do it using radiobutton. is there any solution?

its the logic...:(

u have to write it in RowDataBound event. By using a for loop we can go through all the cells of gridview.so we can easily find the cell. we can compare dates like this also if(DateTime.Today>Date1) { ---- }

Hi Kenneth Haugland
i got the result..Thanks...

i did like below. but not working. can you please tell whats wrong<datagridtemplatecolumn width="10"> <datagridtemplatecolumn.celltemplate> <datatemplate><checkbox name="select"> <datagridtextcolumn width="100" binding="{Binding Path=IsChecked, ElementName=select, UpdateSourceTrigger=PropertyChanged, Converter={StaticResource persondata}}">

May i get some example on binding method...?

i want to do it using databinding... is there any way?

i want to do it using databinding...is there any way?

ok.. its a simple approach.Thanks. But i don't want to disable my textbox. When something selected in combobox, an image should show nearer to the textbox indicating that the textbox value is mandatory. is there any way..?