timer in wepage - ASP.NET Discussion Boards

Re: object not declared at runtime

Guffa6-Jul-08 3:21

Guffa

6-Jul-08 3:21

To solve what? What is the problem?

Despite everything, the person most likely to be fooling you next is yourself.

OpenFileDialog

two_man_only6-Jul-08 1:53

two_man_only

6-Jul-08 1:53

how to use the OpenFileDialog in web application using c#?
i've heared it's by using Activex but i didn't know how to do it in anyways

Re: OpenFileDialog

Steve Westbrook6-Jul-08 16:01

Steve Westbrook

6-Jul-08 16:01

The easiest way to deal with files is using the Input tag with Type=File. Then you can upload the file to the server and deal with it there. If you want to show the user files on the server, you will have to write a custom control to do it, but I wouldn't recommend it anyway. What are you trying to do?

Re: OpenFileDialog

two_man_only6-Jul-08 19:27

two_man_only

6-Jul-08 19:27

what i'm trying to do is that allowing the user to upload a file from his own computer.
anyways the 'input' inst. i couldn't use it 4 a Button Click Event Handler.

Re: OpenFileDialog

Steve Westbrook7-Jul-08 1:42

Steve Westbrook

7-Jul-08 1:42

That's right, the Browse button on the file input won't post back to the server; you'll have to add a second button to do that. Then you'll have the file in the PostedFile property of the input.

how to call a javascript function from javascript file in asp.net 2.0

vijaylumar5-Jul-08 20:21

vijaylumar

5-Jul-08 20:21

how to call a javascript function from javascript file in asp.net 2.0

i added a java script file
and written two functions

now how to call these two functions
how can i get reference to that file

plz help me
thanks in advance
vijay

Re: how to call a javascript function from javascript file in asp.net 2.0

N a v a n e e t h6-Jul-08 3:08

N a v a n e e t h

6-Jul-08 3:08

vijaylumar wrote:
how to call a javascript function from javascript file in asp.net 2.0

Include the JS file to the page(head section) and call as usual.

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

How to use google | Ask smart questions

timer in wepage

Panks_macho5-Jul-08 20:20

Panks_macho

5-Jul-08 20:20

plz help me!!!!!! I'm making an online examination and counselling project for my training. but I'm stuck at using timer in the examination. somebody plz help fast.

Re: timer in wepage

N a v a n e e t h6-Jul-08 3:12

N a v a n e e t h

6-Jul-08 3:12

Panks_macho wrote:
somebody plz help fast.

You are getting first reply after 6 hours ! If you mind to read the forum posting guidelines before posting, you could have formatted a better question and might have got many replies. Asking for urgent help is considered as rude here.

Panks_macho wrote:
but I'm stuck at using timer in the examination

This is not explaining anything. What are you using ? Are you using "setTimeout" JS method or "Timer" control in the "AJAX Toolkit" ? What is the error you are getting ?

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

How to use google | Ask smart questions

print problem

lav naphade5-Jul-08 18:51

lav naphade

5-Jul-08 18:51

i have create run time pdf file . how to read this file and give the print without opening pdf file.

Thank & Regards
Lav

lav naphade

Accessdatasource control help plzz

dream_liner_7e75-Jul-08 17:21

dream_liner_7e7

5-Jul-08 17:21

Accessdatasource control

1> i m using insertcommand with simple query to insert data in access but nothing is happening.

2> how i can use parameter query to for insertcommand.

thanks in advance.

Re: Accessdatasource control help plzz

N a v a n e e t h5-Jul-08 18:10

N a v a n e e t h

5-Jul-08 18:10

dream_liner_7e7 wrote:
i m using insertcommand with simple query to insert data in access but nothing is happening.

Please stop posting same question. Follow the previous thread which you created. What do you meant by nothing is happening ? Are you getting any error ?

dream_liner_7e7 wrote:
how i can use parameter query to for insertcommand.

I believe the MSDN example which I given shows this. Isn't it ?

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

How to use google | Ask smart questions

Accessdatasource control help

dream_liner_7e75-Jul-08 16:25

dream_liner_7e7

5-Jul-08 16:25

1> i need to insert data through accessdatasource
2> can i use parameterized queries to select or insert data

thanks in advance.

Re: Accessdatasource control help

N a v a n e e t h5-Jul-08 16:42

N a v a n e e t h

5-Jul-08 16:42

dream_liner_7e7 wrote:
i need to insert data through accessdatasource

It has a InsertCommand property. Write your query there.

dream_liner_7e7 wrote:
can i use parameterized queries to select or insert data

Yes. MSDN[^] has an example.

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

How to use google | Ask smart questions

Issues with sorting a dynamically created Gridview

AaronM_NZ5-Jul-08 16:07

AaronM_NZ

5-Jul-08 16:07

I am working on a project and I am a bit stumped with sorting of a Gridview. I am creating a DataTable, and one of the columns is populated with decimal numbers ranging from -100.00 to +100.00. I then DataBind the DataTable to the GridView, and then sort on the column. The problem is its sorting it as text, not as decimal numbers - so its sorted something like this: 9.33, -7.6, 3.3, 2.02, 14.6, -1.8, -1, 0.99, etc which isn't at all what I want! How can I make the GridView realise the data is decimal, not text, and sort correctly. I am almost at the point where I might just insert the numbers back into SQL as decimal, and then read it back in sorted!

Thanks

Re: Issues with sorting a dynamically created Gridview

N a v a n e e t h5-Jul-08 16:40

N a v a n e e t h

5-Jul-08 16:40

Do you have all column type specified for your data table ? If yes, take a DataView from it and use sort functions on the DataView and bind DataView to the grid.

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

How to use google | Ask smart questions

Re: Issues with sorting a dynamically created Gridview

AaronM_NZ5-Jul-08 17:24

AaronM_NZ

5-Jul-08 17:24

Thank you, that has worked! (dt.Columns.Add("SortColumn").DataType = System.Type.GetType("System.Decimal"))

Re: Issues with sorting a dynamically created Gridview

N a v a n e e t h5-Jul-08 18:07

N a v a n e e t h

5-Jul-08 18:07

Glad to know it helped

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

How to use google | Ask smart questions

RightToLeft Problem in Localization.

hdv2125-Jul-08 10:08

hdv212

5-Jul-08 10:08

Hi i want to create maultiLanguage webSite, for this, each web page has two resource, en-US and ar, i want when user select en-US, RightToLeft set to No, and when user select ar(Arabic), RightToLeft set to Yes, but how to do this ?
thanks

sound recording

paresh_sarjani5-Jul-08 8:44

paresh_sarjani

5-Jul-08 8:44

i wanna add sound recorder in COM componentss of vs 2005

i tried to add [b]sndrec[/b] from System 32 bt giving error

m using visual studio 2005

help me plss

scrapp me if u knww

Re: sound recording

Christian Graus5-Jul-08 15:42

Christian Graus

5-Jul-08 15:42

Are you the same guy who has been spamming the whole site with this question ? If so, you have been answered.

Either way, you cannot record sound with ASP.NET

Christian Graus

Please read this if you don't understand the answer I've given you. If you're still stuck, ask me for more information.

Doubt about 'Session'

tina->newcoder5-Jul-08 7:13

tina->newcoder

5-Jul-08 7:13

When a client is connected with the server, a session is assigned with that client uniquely, now a sessionID is stored as cookie on the client's system.
Now, i m trying to check the value of this ID, as Session.SessionID
but, each time the page is re-loaded, the ID changes .... !
Why does the ID change ?
Is there anything wrong in my code, or the ID actually changes when the page is re-loaded ???

Re: Doubt about 'Session'

paresh_sarjani5-Jul-08 8:50

paresh_sarjani

5-Jul-08 8:50

i thinkkk sesssiion closes

after u reload and new session is created

check out ur code properly

Re: Doubt about 'Session'

tina->newcoder6-Jul-08 1:12

tina->newcoder

6-Jul-08 1:12

my code,

protected void Page_Load(object sender, EventArgs e)
{
        System.Windows.Forms.MessageBox.Show(Session.SessionID.ToString());
}

The above code shows a message box with the current Session ID.

Re: Doubt about 'Session'

Christian Graus5-Jul-08 15:43

Christian Graus

5-Jul-08 15:43

You're storing a cookie ? I don't believe the session does this by default. One good thing about the Session is that, unlike cookies, the user cannot turn it off.

Christian Graus

Please read this if you don't understand the answer I've given you. If you're still stuck, ask me for more information.

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.