Retrieve data and display in textbox - ASP.NET Discussion Boards

Re: Check rowindex exists or not in a grid problem

Laddie30-Mar-08 23:29

30-Mar-08 23:29

Why you wan to check for the existence of a row index ?..Or you want to search for a specific data ?

You can alwasys check if a row index is the by checking if it is between 0 and Grid.rows.Count Smile | :)

Thanks
Laddie

Kindly rate if the answer was helpful

how to show sub menu items horizontal

$unil Dhiman30-Mar-08 17:00

$unil Dhiman

30-Mar-08 17:00

Hi All
can anybody tell me that how to show sub menu horizontal.
i create menu using web.sitemap.
i wrote all menu and submenu in this sitemap file
now it showing like
Home :
About Us
Contact Us
Search

but i need to show like this
Home:
About Us | Contact Us | Search

please help me.

thanks.

Re: how to show sub menu items horizontal

Abhijit Jana30-Mar-08 20:12

Abhijit Jana

30-Mar-08 20:12

You can change the orientation property

Best Regards
-----------------
Abhijit Jana
Microsoft Certified Professional
"Success is Journey it's not a destination"

Re: how to show sub menu items horizontal

$unil Dhiman30-Mar-08 20:59

$unil Dhiman

30-Mar-08 20:59

hi Abhijit
thanks.
i checked this .but not working...

Re: how to show sub menu items horizontal

Abhijit Jana30-Mar-08 22:24

Abhijit Jana

30-Mar-08 22:24

Just Select "Menu" From Tool Box and Chnage the "Orientation" Property.

can you infrom me the details problem you are facing?

Best Regards
-----------------
Abhijit Jana
Microsoft Certified Professional
"Success is Journey it's not a destination"

Re: how to show sub menu items horizontal

Abhijit Jana30-Mar-08 22:32

Abhijit Jana

30-Mar-08 22:32

Try this ... I have just Put aspx code for you

<asp:Menu ID="Menu1" runat="server" BackColor="#B5C7DE" DynamicHorizontalOffset="2"<br />
    Font-Names="Verdana" Font-Size="0.8em" ForeColor="#284E98" Orientation="Horizontal"<br />
    StaticSubMenuIndent="10px"><br />
    <StaticMenuItemStyle HorizontalPadding="5px" VerticalPadding="2px" /><br />
    <DynamicHoverStyle BackColor="#284E98" ForeColor="White" /><br />
    <DynamicMenuStyle BackColor="#B5C7DE" /><br />
    <StaticSelectedStyle BackColor="#507CD1" /><br />
    <DynamicSelectedStyle BackColor="#507CD1" /><br />
    <DynamicMenuItemStyle HorizontalPadding="5px" VerticalPadding="2px" /><br />
    <Items><br />
        <asp:MenuItem Text="Home" Value="Home"></asp:MenuItem><br />
        <asp:MenuItem Text="About US" Value="About US"></asp:MenuItem><br />
        <asp:MenuItem Text="Contact Us" Value="Contact Us"></asp:MenuItem><br />
    </Items><br />
    <StaticHoverStyle BackColor="#284E98" ForeColor="White" /><br />
</asp:Menu>

Best Regards
-----------------
Abhijit Jana
Microsoft Certified Professional
"Success is Journey it's not a destination"

Re: how to show sub menu items horizontal

$unil Dhiman31-Mar-08 0:11

$unil Dhiman

31-Mar-08 0:11

thnks Abhijit.

Retrieve data and display in textbox

guardianhm30-Mar-08 16:55

guardianhm

30-Mar-08 16:55

Hey!

I am trying to retrieve data from the database and display into the textbox.

For example, when the user wants to edit a current event stored in the database, he clicks the edit button and the edit panel shows. The edit panel consists of all the different textboxes to key in the values. When the edit panel loads, the data in the current event is to be populated into the corresponding textboxes.

I tried using gridview and with following code. StartTimeTextBox.Text = GridView1.Rows(1).Cells(1).ToString

Hope someone could help!

Thanks in advance!!!!

Re: Retrieve data and display in textbox

N a v a n e e t h30-Mar-08 19:34

N a v a n e e t h

30-Mar-08 19:34

You have to handle the ItemCommand event.

guardianhm wrote:
GridView1.Rows(1).Cells(1).ToString

Also this might be like the following

StartTimeTextBox.Text = GridView1.Rows(e.ItemIndex).Cells(1).Text

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

Security / authentication etc

mcrooks30-Mar-08 12:45

mcrooks

30-Mar-08 12:45

I have built a login authentication section that uses forms authentication. The administrator can log in with their password and username and are granted access to admin pages. However...I dont want a login page as normal users of the site are not monitored. I would like another method so that when the admin is browsing the site the admin pages are made avaliable. Maybe using a cookie or IP address or something. HELP!

cheers

Re: Security / authentication etc

CooperWu30-Mar-08 18:54

CooperWu

30-Mar-08 18:54

I use both cookie and session. Big Grin | :-D

Glad to discuss with you and best wishes.

adding files for download

mcrooks30-Mar-08 10:17

mcrooks

30-Mar-08 10:17

Hi all

(ASP.NET)

I would like to allow a logged in administrator to upload files to my web application for download.

1) select file for upload
2) upload file
3) web app displays download link for file

Is the best way to do this using a database table "files" or a folder containg uploaded files? Any suggestions welcome plus code examples?

cheers

Re: adding files for download

CooperWu30-Mar-08 18:52

CooperWu

30-Mar-08 18:52

I prefer to store files in a folder. and store file path in a table. Cool | :cool:

Glad to discuss with you and best wishes.

Re: adding files for download

farazsk1130-Mar-08 22:09

farazsk11

30-Mar-08 22:09

When you upload the file you can add file name with its path in the database. When the user go on the file listing you can easily display the file as a link from the database. I usually don't save files in the database until and unless I am very sure about their size and when its a requirement.

Faraz Shah Khan
MCP, MCAD.Net
Blog

Bind File to Record in the Database

Muhammad Gouda30-Mar-08 2:41

Muhammad Gouda

30-Mar-08 2:41

In my page, the visitor will fill in a form and can upload a file.
I do not need to save the file itself to the database, rather I save the file to a folder on the server with a reference in my table.
The Problem is:
if more than one file with the same name and extension were uploaded, each one will overwrite the older one
I have 2 solutions of my own:
1- I can create a sub-folder with a name same as the primary key of the record this file belongs to. and upload the file to that sub-folder
2- I can append the primary key as a prefex to the file name

But, I think this problem has more smart solution that I faild to find by google or even in codeproject articles

Mohammed Gouda
foreach(Minute m in MyLife)
myExperience++;

Re: Bind File to Record in the Database

outside cosmic30-Mar-08 3:42

outside cosmic

30-Mar-08 3:42

SQL Server 2008 will have support for what you are trying to do - http://www.infoq.com/news/2007/12/SQL-Filestream[^] so until this is out your on the right tracks with your own solutions.

Re: Bind File to Record in the Database

farazsk1130-Mar-08 22:13

farazsk11

30-Mar-08 22:13

What solutions you have suggested are good you can also do one more thing is to rename the file either with the primary key or some GUID name and keep the actual file name and path of the file in the database so that when you display the file you can show it with actual name and on the backend its with some different unique name.

Faraz Shah Khan
MCP, MCAD.Net
Blog

Re: Bind File to Record in the Database

Muhammad Gouda30-Mar-08 22:24

Muhammad Gouda

30-Mar-08 22:24

Thanks
But I gussed there is more standarad direct solution

Mohammed Gouda
foreach(Minute m in MyLife)
myExperience++;

Re: Bind File to Record in the Database

farazsk1130-Mar-08 22:42

farazsk11

30-Mar-08 22:42

To be more honest I have not seen any better solution so far as the above 3 solutions. any way there still can be a better way but I couldn't find any thing wrong in this one.

Faraz Shah Khan
MCP, MCAD.Net
Blog

Re: Bind File to Record in the Database

Muhammad Gouda31-Mar-08 3:21

Muhammad Gouda

31-Mar-08 3:21

farazsk11 wrote:
but I couldn't find any thing wrong in this one.

One of the lacks of the above 3 solutions is that them all depend on the primarykey.
And I generate the primarykey on the submit event (for some reason)
So, how to use it in the upload event before it is generated Confused | :confused:

Mohammed Gouda
foreach(Minute m in MyLife)
myExperience++;

Re: Bind File to Record in the Database

farazsk1131-Mar-08 7:17

farazsk11

31-Mar-08 7:17

Well as a matter of fact I usually use GUID to rename files and as the GUID is generated in the code I pass it in the database. I usually store the GUID name and the actual name so that when the user request I can display it as actual name and on the backend i keep it with GUID.

Faraz Shah Khan
MCP, MCAD.Net
Blog

div expand in master page [modified]

ksaw12329-Mar-08 23:15

ksaw123

29-Mar-08 23:15

I have a problem with using div in master page with a fixed CSS file. The div contains content panel. The content panel has a grid view or a data view or both. When they appear in the page, they go out of the page.
I tried to make the height = inhernt and also height = auto, but both of them didn't work.

How can I make the page expand to contain them/it as long as they expand?

Regards,

modified on Sunday, March 30, 2008 5:24 AM

Re: div expand in master page

jonhbt30-Mar-08 0:37

jonhbt

30-Mar-08 0:37

try not to give any property of height in the css file.

Re: div expand in master page

ksaw12330-Mar-08 4:43

ksaw123

30-Mar-08 4:43

I am not using CSS file. I am using inline code.

Re: div expand in master page

Mitch F.31-Mar-08 8:39

Mitch F.

31-Mar-08 8:39

You might want to try giving your DIV the CSS attribute of overflow:auto;.

I hope this helps.

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