ASP.NET

can we bind data for datagrid in javascript

30-May-07 21:55

M.Ramesh wrote:
first i have to maintain the state checked for all pages (getting postback)

M.Ramesh wrote:
afterwards i have to get checked values(state=true) for all the pages

Do you think this explains what you want to say?

Can you post the code if possible?

Regards,
Venkatesh Mookkan.
Software Engineer, India
My: Website | Yahoo Group | Blog Spot

M.Ramesh30-May-07 21:19

M.Ramesh

30-May-07 21:19

I have some datas in a dataset. How can i bind the datas in datagrid using ajax.. anybody please help me..

m.ramesh

Venkatesh Mookkan30-May-07 21:43

30-May-07 21:43

Nope... You can't.

Regards,
Venkatesh Mookkan.
Software Engineer, India
My: Website | Yahoo Group | Blog Spot

RichardGrimmer31-May-07 4:56

RichardGrimmer

31-May-07 4:56

Venkatesh MookkanNope... You can't.

Well - you SORT OF can - create a DataGrid object on the server side, bind there, and then call rendercontrol on it, and render to the response stream - then at the client side, check the responseText, and set the innerHtml of a div (or something similar) to that - et voila - a grid through ajax Smile | :)

"Knock me down, I'll get straight back up again, I'll come back stronger than a powered up pacman"
(Lilly Allen / Kaiser Chiefs)

Venkatesh Mookkan31-May-07 5:52

31-May-07 5:52

I haven't tried that before...
But sounds like a good idea...

Let me try..

Thanks Richard.

Regards,
Venkatesh Mookkan.
Software Engineer, India
My: Website | Yahoo Group | Blog Spot

RichardGrimmer31-May-07 9:24

RichardGrimmer

31-May-07 9:24

No worries - snippet avail if needed Smile | :)

"Knock me down, I'll get straight back up again, I'll come back stronger than a powered up pacman"
(Lilly Allen / Kaiser Chiefs)

Venkatesh Mookkan31-May-07 14:15

31-May-07 14:15

Thanks man...

Regards,
Venkatesh Mookkan.
Software Engineer, India
My: Website | Yahoo Group | Blog Spot

Christian Graus30-May-07 22:15

gridview's checkboxes stay disabled

30-May-07 22:15

You make your AJAX call, return the data using XML or JSON and then add to your table using the DOM in javascript. I would suspect that the Microsoft AJAX classes would do this for you, if you're using them.

But, you plainly can't databind in javascript, the objects that support data binding are on the client side.

Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Ziltard30-May-07 21:13

Ziltard

30-May-07 21:13

My page contains a gridview that gets it's data from a method.
De data comes through, but the grid is uneditable. I need the user to be able to check/uncheck checkboxes and thereby trigering an update method.

I tried with assigning an objectDataSource and with dynamicly assigning a datatable source. Both gave the same result.

What am I doing wrong?

Re: gridview's checkboxes stay disabled

Chetan Ranpariya31-May-07 0:07

Chetan Ranpariya

31-May-07 0:07

Hi,

Have u put checkboxes using TemplateColumn or r u using <asp:CheckBoxField>?

if u r using <asp:CheckBoxField> then you may not be able to check/uncheck them.

Thanks and Regards,
Chetan Ranpariya

Re: gridview's checkboxes stay disabled

Ziltard31-May-07 0:35

Ziltard

31-May-07 0:35

Indeed, I used the ItemTemplate and now I can edit. Thx Wink | ;)

vertical menus in ASP.Net window based application

.NET- India 30-May-07 20:57

.NET- India

30-May-07 20:57

i m using ASP.Net window application. i want to arrange menu vertically instead of horizontally.
it may be either use by C# or javascript.
and how i can include javascript code in C#

yogesh

Re: vertical menus in ASP.Net window based application

Christian Graus30-May-07 21:05

Re: vertical menus in ASP.Net window based application

30-May-07 21:05

The Knowledge wrote:
i m using ASP.Net window application.

I doubt that. If it's ASP.NET, it's a web application.

The Knowledge wrote:
it may be either use by C# or javascript.

No, it has to be in javascript, because that's what runs on the client

The Knowledge wrote:
and how i can include javascript code in C#

Do you mean how do you put javascript code into a page using C# ? Page.RegisterClientScriptBlock, or just put it straight into the ASPX.

Your best bet is to look for existing javascript/css menus that do what you're after.

.NET- India 30-May-07 21:18

.NET- India

30-May-07 21:18

no its a window application

Re: vertical menus in ASP.Net window based application

.NET- India 30-May-07 21:30

.NET- India

30-May-07 21:30

Re: vertical menus in ASP.Net window based application

Sandeep Akhare30-May-07 21:48

Sandeep Akhare

30-May-07 21:48

Javacript in the Windows application ? D'Oh! | :doh:

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Re: vertical menus in ASP.Net window based application

Christian Graus30-May-07 22:13

30-May-07 22:13

Then it's not ASP.NET, so why are you in the ASP.NET forum ?

Session

Socheat.Net30-May-07 20:42

Socheat.Net

30-May-07 20:42

Hi, I currently using ASP.NET(VB.NET), with my form Login i use session to store username and password if login successful.
It work properly when i display the session, but in ASP page it does not work. help me.

Socheat

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Christian Graus30-May-07 21:04

30-May-07 21:04

Socheat.Net wrote:
but in ASP page it does not work

I assume you still mean ASP.NET.

I recommend you read one of these[^] google results. Then, try posting a question we can answer. We can't really help fix your code, unless you show it to us.

Ziltard30-May-07 21:17

Ziltard

30-May-07 21:17

Could you be a bit more specific on what doesn't work?

Also be sure to check Asp.net's membership system:

http://aspnet.4guysfromrolla.com/articles/120705-1.aspx
http://msdn2.microsoft.com/en-us/library/yh26yfzy.aspx

Once I got it to work with my (non-sqlExpress database) it worked like a charm.

Socheat.Net30-May-07 21:50

Socheat.Net

30-May-07 21:50

Yes let me tell, I mean that i have many page that used ASP.NET and ASP all pages are require session to show something special. in ASP.NET page login form, if user login successful i create a sesson to store a value of Username and Password, it work properly, but when user click link to another page (ASP Script) there are no session that i stored in ASP.NET page. Do you clear what i mean?

Socheat

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SimulationofSai30-May-07 22:12

SimulationofSai

30-May-07 22:12

You cannot share seesion variables between ASP.NET and ASP directly. You've come up with a workaround for that.
Perhaps this[^] will be a good start.

But in your case, I'd rather suggest that you use a database to manage your sessions.

SG

Socheat.Net30-May-07 22:20

Socheat.Net

30-May-07 22:20

How can i share between ASP.NET ASP?

Socheat

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