ASP.NET

Difference between postbackurl and response.redirect

8-Nov-09 23:33

The problem is that you have no idea what you're doing. Your C# code will show a savefiledialog on the server, not on the client.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

anish27patel8-Nov-09 17:26

anish27patel

8-Nov-09 17:26

Please give difference between postbackurl and response.redirect.
and on which case we use postbackurl instead of response.redirect

Thanks in advance,

Anish Patel

Re: Difference between postbackurl and response.redirect

Christian Graus8-Nov-09 17:52

Re: Difference between postbackurl and response.redirect

8-Nov-09 17:52

Looking back, you have quite a history of incompetence. How about you read my article on how to use google and start to learn how to do basic research yourself ?

Here's a starting hint - what is postbackurl used for ? It's NOT used for redirecting pages, that's not it's core purpose.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

April Fans9-Nov-09 21:22

April Fans

9-Nov-09 21:22

For simplified:

PostBackURL is more equivalent to Server.Transfer than Response.Redirect.
It maintains ViewState and all the rest of the Page object and other State Bags.

Response.Redirect simply sends a 302 to the browser.

Also, PostBackURL simply sets a CLIENT-SIDE script event on a button. So it doesn't work in all situations. Server.Transfer stays on the server.

April

Comm100 - Leading Live Chat Software Provider

modified 27-May-14 21:54pm.

FireFox Problem!!

Sr...Frank8-Nov-09 10:17

Sr...Frank

8-Nov-09 10:17

This line of code is working properly for IE but not working with Firefox..

string scriptString = "<script language= 'JavaScript'> " +
"window.opener.document.forms(0).submit(); window.close(); </script>";

I am passing value from popup to main window..
Please let me know where I am wrong.

Thanks

Re: FireFox Problem!!

Abhishek Sur8-Nov-09 11:20

Having Multiple Gridviews

8-Nov-09 11:20

What error it produces?

Does it produce Permission denied error for document object ?
See this :
http://www.plus2net.com/javascript_tutorial/window-child3.php[^]

Here the same thing works in both Mozilla and IE I guess. Smile | :)

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
My Latest Articles-->
Simplify Code Using NDepend
Basics of Bing Search API using .NET
Microsoft Bing MAP using Javascript

Re: FireFox Problem!!

Kannan Ar8-Nov-09 15:46

Kannan Ar

8-Nov-09 15:46

You need to debug the javascript. Firebug is an excellent tool to debug javascript in firefox.

AndyASPVB8-Nov-09 5:20

AndyASPVB

8-Nov-09 5:20

Hi
I have a sql, which groups data by firstly, region, and then by product range. However, what I need to show is the data in a gridview for each region with the countries shown in the gridview along with the products sold with totals. Therefore, I would have a title headed for the Region and Product Range, and then show the gridview for the detailed data for that region, and then repeat the process again for the next region and so on and so forth. I am not sure how to go about this, and so I am looking for help. I was thinking about collecting the data from the query in either a List Object and then binding this to a Object Data Source or an Array, but I am unsure plus I don't how I can then get the gridview to show the data.

Re: Having Multiple Gridviews

Gamzun8-Nov-09 5:46

Gamzun

8-Nov-09 5:46

This[^] might help you.

Don't forget to mark 'Good Answer' if you find it really good one Smile | :)

How to set a range to a Calender? Solved [modified]

alaminfad7-Nov-09 21:36

alaminfad

7-Nov-09 21:36

Hello all , i've a calender that i want the user to navigate through a particular period of time ,for instance he has to apply for a vacation 3 days in advance ,and can only apply for a vacation in this year , so the calender range should be from NOW +3 days to NOW + an year this is the code and the calender doesnt comply to it why? how to fix it?

Protected Sub ddlVacationTypes_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles ddlVacationTypes.SelectedIndexChanged

Dim startDate As DateTime = Convert.ToDateTime(Now.ToShortDateString)
Select Case ddlVacationTypes.SelectedIndex
Case 0, 2, 3
startDate = startDate.AddMonths(1)

Case 1
startDate = startDate.AddDays(3)

End Select

Dim endDate As DateTime = startDate.AddYears(1)
Dim dateSpan As TimeSpan = endDate.Date - startDate.Date
Calendar1.SelectedDates.Clear()
Dim i As Integer = 0

For i = 1 To dateSpan.Days
Calendar1.SelectedDates.Add(startDate.AddDays(i))
Next

End Sub

modified on Monday, November 9, 2009 2:23 AM

Abhishek Sur7-Nov-09 21:57

7-Nov-09 21:57

How about this one?
http://www.obout.com/calendar/tutorial_setmindate.aspx[^]

In case of Calendar control, on each selection the whole page is posted back, which is definately not required. $Shucks | :-\$

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
My Latest Articles-->
Simplify Code Using NDepend
Basics of Bing Search API using .NET
Microsoft Bing MAP using Javascript

alaminfad8-Nov-09 20:19

alaminfad

8-Nov-09 20:19

Obout tools are awesome ,it opened a whole new world for me i really don know how to thank you ,Thank you veeeeeeeeeeeery muuuuuuuuuuuuuuuch

Thumbs Up | :thumbsup:

Abhishek Sur8-Nov-09 21:17

8-Nov-09 21:17

Most welcome friend.

Cheers. Rose | [Rose]

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
My Latest Articles-->
Simplify Code Using NDepend
Basics of Bing Search API using .NET
Microsoft Bing MAP using Javascript

Christian Graus7-Nov-09 22:19

7-Nov-09 22:19

This is in a website ?

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

Data Inser Update with Gridview and Business objects

alaminfad8-Nov-09 20:24

alaminfad

8-Nov-09 20:24

Thank you for replying
yes It is a website ,
Abhishek Sur has replied with a very good solution ,check it out

thx again

Smile | :)

mmdullah7-Nov-09 17:41

mmdullah

7-Nov-09 17:41

Hi all,

I have a class Employee with Fields ID, Name Dept Salary.

I have a gridview to show them with datasource Emps (a List<employee> object).

my queries are:

1) How Can I insert a new employee in the gridview and insert it into database using Emp.Save() method.

2) In the same manner how can I update it.

Re: Data Inser Update with Gridview and Business objects

Abhijit Jana7-Nov-09 17:47

Abhijit Jana

7-Nov-09 17:47

Here is few good reference for you !
How to insert record using GridView[^]
and
Insert Update Edit Delete record in GridView using SqlDataSource ASP.NET[^]

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.

swf files have not shown in my sites

mehran.asg7-Nov-09 9:31

mehran.asg

7-Nov-09 9:31

Hi.
last night every thing was ok.
please see these:
http://ibrc.ir
http://acme-security.com

now flash files don't be shown. why? virus? or host problem?

there are more than 40 web sites with this problem.
Frown | :(

Christian Graus7-Nov-09 10:17

7-Nov-09 10:17

ROTFL !!! The flash files are working fine. Try testing on a computer with Flash installed.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

mehran.asg7-Nov-09 18:37

mehran.asg

7-Nov-09 18:37

My Dear Friend!
Are u kidding me? Big Grin | :-D

I found it. I hope u read this message.
The goverment filtered swf file. I'm Iranian.
Iranian f***in President is a dictator.

Free Iran

Abhishek Sur7-Nov-09 10:19

7-Nov-09 10:19

What problem you are facing.. I can see the flash objects perfectly for those sites mentioned. Big Grin | :-D

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
My Latest Articles-->
Simplify Code Using NDepend
Basics of Bing Search API using .NET
Microsoft Bing MAP using Javascript

Abhijit Jana7-Nov-09 16:32

Abhijit Jana

7-Nov-09 16:32

mohandesmehran wrote:
now flash files don't be shown. why? virus? or host problem?

there are more than 40 web sites with this problem.

These Flash are working fine on your Web Sites. As CG suggessted, please check your browser having Flash plugin installed or not.

Thanks

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.

software development

mnemonic697-Nov-09 5:46

mnemonic69

7-Nov-09 5:46

Does anyone know how I can get involved in the development of an open source project on here?

thanks

Re: software development

Abhijit Jana7-Nov-09 5:58

Abhijit Jana

7-Nov-09 5:58

mnemonic69 wrote:
Does anyone know how I can get involved in the development of an open source project on here?

You mean in Code Project ?

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.

Re: software development

Abhishek Sur7-Nov-09 5:59