ASP.NET

13-Nov-06 22:44

Hi,

I have a dropdownlist that gets populated programmatically from a datasource.
However, depending if the user is a admin user, I want to add 2 more list items to the

Here is my code on how I add the list items programmatically to that list:

<code> drpStatus.Items.Add("Admin")
drpStatus.Items.Add("Global")
</code>

Problem with my code is, the value and display of the list item is the same. My value and display text differ. I need to have something like(excuse the code, but it does not render correctly when posted:

<code>

<asp:DropDownList ID="drpStatus" runat="server">
<asp:ListItem Text="---Select from list---" Value="0" />
<asp:ListItem Text="Admin" Value="A" />
<asp:ListItem Text="Global" Value="G" />
</asp:DropDownList>

</code>

How can I do this?

_AK_13-Nov-06 22:46

13-Nov-06 22:46

playout wrote:
something like:

Something like what?
If you are using html tags then check the box "ignore HTML tags in this message (good for code snippets)"

Best Regards,
Apurva Kaushal

playout13-Nov-06 22:52

13-Nov-06 22:52

Hi, I changed my message. Thanks for the tip on the tags!

_AK_13-Nov-06 23:06

13-Nov-06 23:06

you can do it like this:
ListItem li = new ListItem("test3,t);
ddl.Items.Add(li);

Best Regards,
Apurva Kaushal

playout13-Nov-06 23:17

13-Nov-06 23:17

Thanks Apurva,
I got it to work.

_AK_13-Nov-06 23:18

13-Nov-06 23:18

always welcome.. Smile | :)

Best Regards,
Apurva Kaushal

Sandeep Akhare13-Nov-06 23:12

13-Nov-06 23:12

OK i think you want to add value also if i am not wrong
try this

ListItem items = new ListItem("Admin", "A");
or you can do this way also
ListItem items = new ListItem();
items.Text = "Global";
items.Value = "G";

Add to the DropDownList
DropDownList1.Items.Add(items);

Is it fine ?

Send your reply

playout13-Nov-06 23:18

13-Nov-06 23:18

Hi,

Yes, thank you, this worked too.
Thanks for the help.

Directory.GetDirectories(path) causing security issue

P A N K A J13-Nov-06 23:53

P A N K A J

13-Nov-06 23:53

You can use this one line code

DropDownList1.Items.Add(new ListItem("test","t"));

Pankaj Gupta
(Take it easy)

SIJUTHOMASP13-Nov-06 22:36

Re: Directory.GetDirectories(path) causing security issue

13-Nov-06 22:36

Hi
When I tried to search files using the code given below

Dim f() As String = Directory.GetDirectories(path)

it is generating an error like
"Error : Request for the permission of type System.Security.Permissions.FileIOPermission, mscorlib, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 failed."

I am getting the issue even if I specify the folders which is having full access.

I am using asp.net using vb.net in my program.

Please show me the right way to solve this.It is much appreciating..

Thank You,
RPM. Cry | :((

Sandeep Akhare13-Nov-06 22:49

Re: Directory.GetDirectories(path) causing security issue

13-Nov-06 22:49

Are you trying to search system folder ?

if you only want to get files from the folder try this code

DirectoryInfo di = new DirectoryInfo(path);
FileInfo[] fi= di.GetFiles();

SIJUTHOMASP13-Nov-06 23:11

Re: Directory.GetDirectories(path) causing security issue

13-Nov-06 23:11

Hi Sandeep,

Thank much for the quick response and information..I tried that but still I am getting the same error..It is going to catch while executing the "DirectoryInfo" code,where we are getting the directory..

How I can resolve this...?

Thanks,
RPM.. Confused | :confused:

SoftwareDeveloper(.NET)

Sandeep Akhare13-Nov-06 23:25

Re: Directory.GetDirectories(path) causing security issue

13-Nov-06 23:25

Are you trying to search system folder ?
or any internet tool folder or your own local folder
reply

SIJUTHOMASP13-Nov-06 23:36

Re: Directory.GetDirectories(path) causing security issue

13-Nov-06 23:36

In my search I am trying to search only my own local folders and some folders are in network..
For example //Myserver/users/fname

Thanks,
RPM.

SoftwareDeveloper(.NET)

Sandeep Akhare13-Nov-06 23:56

Re: Directory.GetDirectories(path) causing security issue

13-Nov-06 23:56

OK i think problem is the security of the folder do one thing
first try to search your local folder such as C:/foldername ok
and be sure that you can access this folder from asp.net application
to check this try out following
1) reight click the folder go to properties then click the security tab
2)In group or usernames see the following names are added or not
ASP.NET Machine Account[userid\ASPNET]
also check Debugger Users[debugger\Debugger Users]
if they are not present then you have to add them by clicking add button

SIJUTHOMASP14-Nov-06 0:51

events for inner grid using asp.net 2005

14-Nov-06 0:51

Hi Sandeep,

Thanks a lot for your responses...

I followed the steps,but when I tried to add the specified groups,I couldn't find them in the drop down.....

What I should do...

Thanks,
RPM.

SoftwareDeveloper(.NET)

prameelapydi13-Nov-06 22:18

prameelapydi

13-Nov-06 22:18

hi friends

how to generate events for inner grid using asp.net 2005

prasanna

prasanna

Re: events for inner grid using asp.net 2005

Grapes-R-Fun14-Nov-06 9:36

Grapes-R-Fun

14-Nov-06 9:36

click on the Properties window, click on the lightening bolt sign to bring up the list of your events so you can select which one you need to use in your gridview... actually I don't think I understand your question correctly. Can you explain what is wrong with your code?

Nila

Re: events for inner grid using asp.net 2005

prameelapydi14-Nov-06 16:44

prameelapydi

14-Nov-06 16:44

hi nila,

i have one datagrid inside another datagrid.i want events should be fired for inner grid, such that i can capture the inner grid id and can modify when ever nassery.

prasanna

Re: events for inner grid using asp.net 2005

Grapes-R-Fun15-Nov-06 3:00

Grapes-R-Fun

15-Nov-06 3:00

This is what you can do: convert the desired field in your outer GridView into a templated field, then go back and click on the Edit Templates. Select that specific templated field, delete any other control that might be there by default, and drag-drop a GridView. You can bind the inner gridview just as you would for the outer GridView.

To manipulate data/attributes of the inner GridView, you will have to “find” that control within an event that is wired to the outer GridView:

    protected void yourGridView_RowDataBound(object sender, GridViewRowEventArgs e)<br />
    {<br />
        if (e.Row.RowType == DataControlRowType.DataRow) //if this is a data row<br />
        {<br />
            GridView _yourInnerGrid = ((GridView)e.Row.FindControl("innerGrid"));<br />
_yourInnerGrid.SelectedIndex = 14; <br />
        }<br />
    }

Let me know if you have any questions, good luck!

Nila

Edit,Cancel,Save

ganga_cool200213-Nov-06 21:55

ganga_cool2002

13-Nov-06 21:55

How to EDIT,CANCEL and SAVE in Datagrid...
means bubbling ..

Hello this is Ravi

Re: Edit,Cancel,Save

_AK_13-Nov-06 22:40