ASP.NET

Re: if we keep gridview in loop to check for the values is the speed of the application get it slow

9-Jan-08 19:03

if we keep gridview in loop to check for the values is the speed of the application get it slow

N a v a n e e t h9-Jan-08 19:13

Re: if we keep gridview in loop to check for the values is the speed of the application get it slow

9-Jan-08 19:13

It depends on how many rows you have in the grid view.

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jagan1239-Jan-08 19:34

Re: if we keep gridview in loop to check for the values is the speed of the application get it slow

9-Jan-08 19:34

hi sir how ru... in grid view iam having nearly 130 rows....if it becomes slow mean s how i can check sir

N a v a n e e t h9-Jan-08 19:42

Re: if we keep gridview in loop to check for the values is the speed of the application get it slow

9-Jan-08 19:42

jagadeeshkumar2106 wrote:
in grid view iam having nearly 130 rows

I don't think looping 130 rows will be a performance overhead. What are you doing by looping ? Performance depends on many other factors.

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jagan1239-Jan-08 20:06

How to clear browser history pages programmatically from ASP.Net web page

9-Jan-08 20:06

sir actually iam having two columns in the grid view one is hidden and the other one is visible now i have to compare the values with the hidden and present values and if they are differ i have to make the row color to be changed

Anuradha6129-Jan-08 18:48

Anuradha612

9-Jan-08 18:48

Hi,

can some body tell me How to clear browser history pages programmatically from ASP.Net web page

Re: How to clear browser history pages programmatically from ASP.Net web page

N a v a n e e t h9-Jan-08 19:12

Re: How to clear browser history pages programmatically from ASP.Net web page

9-Jan-08 19:12

Anuradha612 wrote:
ASP.Net web page

This is not possible as ASP.NET page will be executed at the server and server don't have access to browser history. Why do you need to delete it ?

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Ravi_219-Jan-08 19:15

Ravi_21

9-Jan-08 19:15

hey write this function to clear the browser history

Clear the IE's History
Sub ClearIEHistory()
Dim keyName As String = "Software\Microsoft\Internet Explorer\TypedURLs"
' delete the key that contains the URLs the history
Microsoft.Win32.Registry.CurrentUser.DeleteSubKey(keyName, False)
' recreate the key, empty
Microsoft.Win32.Registry.CurrentUser.CreateSubKey(keyName)
End Sub
hope it help u

Re: How to clear browser history pages programmatically from ASP.Net web page

N a v a n e e t h9-Jan-08 19:26

Re: How to clear browser history pages programmatically from ASP.Net web page

9-Jan-08 19:26

Ravi_21 wrote:
Sub ClearIEHistory()
Dim keyName As String = "Software\Microsoft\Internet Explorer\TypedURLs"
' delete the key that contains the URLs the history
Microsoft.Win32.Registry.CurrentUser.DeleteSubKey(keyName, False)
' recreate the key, empty
Microsoft.Win32.Registry.CurrentUser.CreateSubKey(keyName)
End Sub

This will clear server's IE history !

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Anuradha6129-Jan-08 20:08

Anuradha612

9-Jan-08 20:08

When ever i try to open the page, if there is some cached content, it retreives that old page instead of the newly updated one, then each time i had to refresh the page to reflect the newly made changes

Thanks in advance

Re: How to clear browser history pages programmatically from ASP.Net web page

Vasudevan Deepak Kumar9-Jan-08 20:30

Vasudevan Deepak Kumar

9-Jan-08 20:30

How about having Cache disable directives for the page?

Vasudevan Deepak Kumar
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Re: How to clear browser history pages programmatically from ASP.Net web page

Vasudevan Deepak Kumar9-Jan-08 20:29

Vasudevan Deepak Kumar

9-Jan-08 20:29

N a v a n e e t h wrote:
This will clear server's IE history !

But even that would have no effect. It would clear the Internet Explorer history of the ASP.NET profile on the server.

Re: How to clear browser history pages programmatically from ASP.Net web page

Anuradha6129-Jan-08 20:35

Anuradha612

9-Jan-08 20:35

There might be some solution to the problem, i am seriously stuck up with that issue

Re: How to clear browser history pages programmatically from ASP.Net web page

N a v a n e e t h9-Jan-08 21:26

compare two word document

9-Jan-08 21:26

Have you tried in other browsers ? It looks like a browser setting issue. BTW, have you enabled caching on your webpage ?

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Amit Agarrwal9-Jan-08 18:27

Amit Agarrwal

9-Jan-08 18:27

hello guys,
i need to compare two word document contents.i'm loading both of word document into richtextbox.actually both document are the version of each other.so i want to mark the changes in higher version.
i can not use any tool i need to write the code for this.
all suggestions are welcome.
thanks

Amit Agarwal

N a v a n e e t h9-Jan-08 19:10

9-Jan-08 19:10

I might be wrong, but try checking bytes. Get byte array for both files and check each locations.

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Amit Agarrwal9-Jan-08 19:40

Amit Agarrwal

9-Jan-08 19:40

hi,
Thanks for the Reply.
I tried a lot, but i'm not getting the actual logic for getting the differences between two files while i'm fetching both of them content into the richtextbox.
any suggestion on this.
Thanks.

Amit Agarwal

N a v a n e e t h9-Jan-08 19:44

9-Jan-08 19:44

Have you checked comparing bytes ? It worked for me here.

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Amit Agarrwal9-Jan-08 20:03

Amit Agarrwal

9-Jan-08 20:03

ok, that's really great.
can u please available me the sample code.bieng a developer, its really bad for asking a code.
but i need it.what u suggest.
thanks

Amit Agarwal

N a v a n e e t h9-Jan-08 20:21

regular expression for numeric , but gets failed if the textbox is blank

9-Jan-08 20:21

Use File.ReadAllBytes() to get a byte array of the file. Like this take two byte arrays represents two files. By checking the array length, you will find which is big one. If both are same length, then loop through each bytes and check with the same location in second array.

Hope you can make it.

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Pankaj Garg9-Jan-08 18:17

Pankaj Garg

9-Jan-08 18:17

Following is the expression i am using to validate for the numeric expression.
[0-9]+ (in regular expression validator)
if i leave the textbox blank , then the above expression gets failed to validate.I am not getting the error message in this case.
Any idea ?

Re: regular expression for numeric , but gets failed if the textbox is blank

Usharva9-Jan-08 19:06

Usharva

9-Jan-08 19:06

In this case you have to handle RequiredFieldValidator not RegularExpression

Re: regular expression for numeric , but gets failed if the textbox is blank

Pankaj Garg9-Jan-08 19:18

Pankaj Garg

9-Jan-08 19:18

Yes Thanks.I think , I need to use both validator altogether.

how to get the values from a hidden fields in a gridview

jagan1239-Jan-08 17:20