Saving .MPP file in database through asp.net code - ASP.NET Discussion Boards

jai 12327-Sep-07 1:22

27-Sep-07 1:22

hi,
I am using .net 2005 ajax enabled website. It kept two dropdownlist, if I select a value in the first dropdownlist, the value related to that should loaded in the second dropdownlist with out page re-loading(refresh).
How to do this without page loading.

please help me,

jai prakash

Re: dropdownlist with out page refresh

VenkataRamana.Gali27-Sep-07 1:37

VenkataRamana.Gali

27-Sep-07 1:37

there is feature called AJAX-CascadingDropDown

http://www.asp.net/ajax/ajaxcontroltoolkit/samples/Walkthrough/CCDWithDB.aspx[^]

and

http://aspalliance.com/1183_Creating_a_CascadingDropDown_Using_AJAX.1[^]

Ramana

Re: dropdownlist with out page refresh

Imran Khan Pathan27-Sep-07 1:37

Imran Khan Pathan

27-Sep-07 1:37

You can do that using ICallbackEventHandler interface

watch DEMO

Source code

You can also use CascadingDropDown control
Visit Link

Best Regard

Pathan

please don't forget to vote on the post that helped you.

Re: dropdownlist with out page refresh

Piyush Vardhan Singh27-Sep-07 1:38

Piyush Vardhan Singh

27-Sep-07 1:38

u putt this drop down list in update panel

Piyush Vardhan Singh
Senior Software Engineer
TAS NewDelhi
India

Re: dropdownlist with out page refresh

N a v a n e e t h27-Sep-07 1:40

N a v a n e e t h

27-Sep-07 1:40

jai aswitha wrote:
if I select a value in the first dropdownlist, the value related to that should loaded in the second dropdownlist with out page re-loading(refresh).
How to do this without page loading.

Put a UpdatePanel, and drag your drop down control inside to that. You are almost done

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how to count child node of selected node in tree view

Piyush Vardhan Singh27-Sep-07 0:57

Piyush Vardhan Singh

27-Sep-07 0:57

how to count child node of selected node in tree view

Piyush Vardhan Singh
Senior Software Engineer
TAS NewDelhi
India

Re: how to count child node of selected node in tree view

VenkataRamana.Gali27-Sep-07 1:45

VenkataRamana.Gali

27-Sep-07 1:45

See this article u will get required one [^]

Ramana

Saving .MPP file in database through asp.net code

Nagraj Naik27-Sep-07 0:45

Nagraj Naik

27-Sep-07 0:45

Hi ,

I am using Msproject dll in my web application to upload and download .MPP files.

Default tables are created in database(SQL SERVER 2000) by saving MPP file in database.

Private oProjApp As Microsoft.Office.Interop.MSProject.Application

This object is used for import and export MPP file to/from databse.

Everything is working file.

But If I import (save physical MPP file to database) same file in consecutive manner (more than once) it hang on process on statement

oProjApp.FileSaveAs("<mpp_dsn_1>\" + ProjectPlanName, Microsoft.Office.Interop.MSProject.PjFileFormat.pjMPP, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, "sa", "mpcs", "MSProject.odbc", Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing)

To come out of this I need to kill process from command prompt

Kill winproj.exe

Then it works fine again.

Does anyone has any idea regarding same ?

..plz reply ASAP

Posting a string to another page

Programm3r27-Sep-07 0:44

Programm3r

27-Sep-07 0:44

Hi all,

I'm very new to asp.net. Currently I'm using C# with asp.net. I'm trying to post a querystring from one page to another, bu have no idea how to do this ?? Can anyone please help me?

Many Thanks
Regards,

The only programmers that are better that C programmers are those who code in 1's and 0's Green Alien | [Alien]

Programm3r
My Blog: ^_^

Re: Posting a string to another page

Nagraj Naik27-Sep-07 0:51

Nagraj Naik

27-Sep-07 0:51

Hi,
This is one way to send values accross pages

To send string
page.aspx
response.redirect("page2.aspx?ProjPlanName='test'")

To retrive string value
page2.aspx
Request.QueryString("ProjPlanName")

Thanks,
Nagraj

Re: Posting a string to another page

Programm3r27-Sep-07 2:09

Programm3r

27-Sep-07 2:09

Thanks

The only programmers that are better that C programmers are those who code in 1's and 0's Green Alien | [Alien]

Programm3r
My Blog: ^_^

Re: Posting a string to another page

N a v a n e e t h27-Sep-07 1:13

N a v a n e e t h

27-Sep-07 1:13

Programm3r wrote:
I'm trying to post a querystring from one page to another, bu have no idea how to do this ??

Assume you are posting from page1.aspx to page2.aspx. So page1.aspx code would be

Response.Redirect("Page2.aspx?MyQry=Helloworld");

In page2.aspx

string QuerystringValue = Request.QueryString["MyQry"];

Hope this helps

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Re: Posting a string to another page

Programm3r27-Sep-07 2:10

Programm3r

27-Sep-07 2:10

Thanks

The only programmers that are better that C programmers are those who code in 1's and 0's Green Alien | [Alien]

Programm3r
My Blog: ^_^

differences between dotnet2003 and dotnet2005

Harun_asp.net27-Sep-07 0:14

Harun_asp.net

27-Sep-07 0:14

i want to know differences between dotnet2003 and dotnet2005 and how to using ajax in dotnet2003

Re: differences between dotnet2003 and dotnet2005

N a v a n e e t h27-Sep-07 1:18

N a v a n e e t h

27-Sep-07 1:18

Harun Bagwan wrote:
i want to know differences between dotnet2003 and dotnet2005

There are many differences.

1 - .NET2005 introduced partial classes
2 - ASP.NET2005 introduced entirely different folder structure from .NET2003
3 - New events introduced in ASP.NET page life cycle
4 - Master pages introduced on .NET2005

and many more..

Harun Bagwan wrote:
and how to using ajax in dotnet2003

AJAX is mot .NET specific. It can be used in any web scripting languages. It's written with javascript, and it works on the client side. Check documentation for using XMLHttp object in javascript to get started

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This is my error

nikheel_ankita27-Sep-07 0:12

nikheel_ankita

27-Sep-07 0:12

An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)

public virtual string Culture {
get {
return ((string)(this.GetPropertyValue("Culture")));
}
set {
this.SetPropertyValue("Culture", value);
}
}

ASP .net treewiew control

nikheel_ankita27-Sep-07 0:07

nikheel_ankita

27-Sep-07 0:07

I want the code in .net C# to create the treeview which data should comes from the database, only the parent node will be declared manually by us . If you have any answer please reply me

Re: ASP .net treewiew control

Nagraj Naik27-Sep-07 0:46

Nagraj Naik

27-Sep-07 0:46

R u working with .net1.1?

Running one webapplication in another webapplication

Malayil alex26-Sep-07 23:50

Malayil alex

26-Sep-07 23:50

HI,

Friends i am in a great problem help me,
My problem is i want to run one webapplication in another web application using IFrame..

say "site1" is running and i have another application called "site2"..
in that ie, "site2" contains an i frame once user comes to some page "site1" should run into that iframe....

please anybody give me a solution...

regards
alex.

Re: Running one webapplication in another webapplication

Paras Kaneriya26-Sep-07 23:51

Paras Kaneriya

26-Sep-07 23:51

set target="name of your IFrame"

Paras Kaneriya
The difference between genius and stupidity is that genius has its limits.

Re: Running one webapplication in another webapplication

Malayil alex27-Sep-07 0:02

Malayil alex

27-Sep-07 0:02

hi,

not that way user is in site1 and i want to run site2 in site1 using iframe
we can give the src of the iframe to that site2 inn design page itself..what i want is how can i give that in the runtime.....

alex.

uploading to server

bhattiprolu26-Sep-07 23:39

bhattiprolu

26-Sep-07 23:39

Hi everybody!
may i know how to upload our project to the server?
can any body help me with step wise procedure !

Re: uploading to server

Sam Xavier28-Sep-07 0:18

Sam Xavier

28-Sep-07 0:18

You may use Copy Website to copy all of the contents to the said Web Server.
If you want, you may also create a package and then deploy it Web Server.

Here is a link to a video which might help you:
http://asp.net/learn/videos/video-05.aspx

Best Regards,
Sam Xavier
www.componentone.com

Newbie with help on ASP.NET in C# and SQL Server 2005 Express

Infernojericho26-Sep-07 23:33

Infernojericho

26-Sep-07 23:33

Hi there, does anyone knows any site where there is a complete walkthrough of building an ASP.NET page in C# that connects with a SQL Server 2005 Express Edition Database?

I pretty much liked the help below:
http://www.codeproject.com/cs/database/DatabaseAcessWithAdoNet1.asp[^]
But is there a SQL Server 2005 Express Edition Equivalent?

By the way, is it possible to use VS.net 2003 to hook up with a SQL Server 2005 Express Edition Database? Or do I have to upgrade it with the VS.net 2005?

Thank you!!!

Re: Newbie with help on ASP.NET in C# and SQL Server 2005 Express

Paras Kaneriya26-Sep-07 23:37

Paras Kaneriya

26-Sep-07 23:37

I think the same code will work with SQL Server 2005 also.
ofcourse you can use VS2003 to connect with SQL Server 2005! Cool | :cool:

Paras Kaneriya
The difference between genius and stupidity is that genius has its limits.

Last Visit: 31-Dec-99 18:00 Last Update: 21-Sep-24 9:45

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