Re: help me.... - ASP.NET Discussion Boards

Re: am using the following to highlight a row when mousing over a GridView:

badgrs8-Mar-07 1:58

badgrs

8-Mar-07 1:58

Piyush Vardhan Singh wrote:
e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor= 'pink'")

So you want the original colour when mouse out but you've added a different colour to the onmouseout event? Hmm...maybe you should look at that again! (read: onmouseover)

Re: am using the following to highlight a row when mousing over a GridView:

Piyush Vardhan Singh8-Mar-07 18:22

Piyush Vardhan Singh

8-Mar-07 18:22

thanks for reply
i want on mouseout original color of gridview

Piyush Vardhan Singh
Programmer
TAS NewDelhi
9313077379

Re: am using the following to highlight a row when mousing over a GridView:

Spunky Coder8-Mar-07 2:21

Spunky Coder

8-Mar-07 2:21

use the following:

e.Row.Attributes.Add("onmouseover", "this.style.backgroundColor= 'pink'");
e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor= 'white'");

Koushik

Re: am using the following to highlight a row when mousing over a GridView:

Piyush Vardhan Singh8-Mar-07 18:24

Piyush Vardhan Singh

8-Mar-07 18:24

thanks for reply
i want on mouseout original color of gridview

Piyush Vardhan Singh
Programmer
TAS NewDelhi
9313077379

Web service sample

umashankergr88-Mar-07 0:43

umashankergr8

8-Mar-07 0:43

Will anyone teach me how to create a web service, and call that in my web application using C# or VB.net code behind.. The web page can be of a simple form control. It can be Simple read and update of database through the web service. I want to have the application to be of n-tier archieture, which will give me a chance to understand the concepts of web based application in .net and .net layers..

please anyone help in this regard..

Thanks a lot. Smile | :)

Uma Shanker

help me....

nandhusivakumar8-Mar-07 0:36

nandhusivakumar

8-Mar-07 0:36

Respected sir/madam,

any one help me how to develop mobile applications with asp.net what are the softwares neede to develop that.plz help me
faithfully,
sivakuma.

Re: help me....

mareers8-Mar-07 1:49

mareers

8-Mar-07 1:49

u need to hav .netcompactframework to develop mobile apps...

u can download it from microsoft website i guess........

mareers

Re: help me....

Naveed Kamboh8-Mar-07 3:30

Naveed Kamboh

8-Mar-07 3:30

I am not sure but if you visit www.asp.net site i.e microsft's official asp.net site,
may be you get some good help.
I'll suggest try there.

Naveed Kamboh
Complexity kills, Write easy code for your self.
isolutionteam

Zoho API

Michael O.8-Mar-07 0:22

Michael O.

8-Mar-07 0:22

Hi
Is somebody here who use the Zoho api? I have a problem with showing a document in zoho.writer. I know an api key, ticket and document id, the web service receives the xml but I'd like to open the document in zoho.writer.

thanks in advance

Binding a textbox

Member 37415628-Mar-07 0:09

Member 3741562

8-Mar-07 0:09

I have texboxes which i want them to dispaly the information on the webpage.
my question is how do you bind textboxes in ASP.Net

karabo mekgwe
Ecom Institute

Regular Expression for Date

Khan.Bangash7-Mar-07 23:50

Khan.Bangash

7-Mar-07 23:50

I need Regular Expression for MM/DD/YYYY, M/DD/YYYY, M/D/YYYY or MM/D/YYYY for Validating Date.

Thanks in Advance.

Re: Regular Expression for Date

nikhil12348-Mar-07 0:05

nikhil1234

8-Mar-07 0:05

try out this may be use full

(?<month>\d{1,2})/(?<day>\d{1,2})/(?<year>(?:\d{4}|\d{2}))
or "^(?0[1-9]|[1-9]|1[012])(?[- /.])(?0[1-9]|[1-9]|[12][0-9]|3[01])(?[- /.])(?(19|20)\d\d)"

Re: Regular Expression for Date

Khan.Bangash8-Mar-07 0:17

Khan.Bangash

8-Mar-07 0:17

Thanks but its not working. There is syntex Error

Re: Regular Expression for Date

ed^nrgc8-Mar-07 3:20

ed^nrgc

8-Mar-07 3:20

I think he forgot to ignore html:

I check this and it works:

^(?<month>0[1-9]|[1-9]|1[012])([- /.])(?<day>0[1-9]|[1-9]|[12][0-9]|3[01])([- /.])(?<year>(19|20)?\d\d)

Re: Regular Expression for Date

Sandeep Kumar8-Mar-07 1:03

Sandeep Kumar

8-Mar-07 1:03

try this one:

\d\d?/\d\d?/\d{4}

Re: Regular Expression for Date

ToddHileHoffer8-Mar-07 3:30

ToddHileHoffer

8-Mar-07 3:30

Even if you use a reg expression I would suggest using System.DateTime.TryParse.
You don't want to save something like "2/30/07".

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how i can sotre oleboject in sql oracle mysql

nikhil12347-Mar-07 23:32

nikhil1234

7-Mar-07 23:32

how i can sotre oleboject in sql oracle mysql which data type i have to use in each technology

Re: how i can sotre oleboject in sql oracle mysql

Colin Angus Mackay8-Mar-07 0:15

Colin Angus Mackay

8-Mar-07 0:15

nikhil1234 wrote:
i want to store oleobject

What do you mean by "oleobject"? Is this just binary data?

nikhil1234 wrote:
sql mysql oracle which data type i ahve to use for each

In SQL Server binary data can be stored in an image column in SQL Sever 2000 or a varbinary(max) column in SQL Server 2005.

MySQL and Oracle may have their own binary or blob (Binary Large OBject) types.

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application_end/Session_end

szewanng7-Mar-07 22:38

szewanng

7-Mar-07 22:38

Hi
I am looking to control database concurrency by inserting a row in database containing session(userid), it checked against the table to see if the record is display only or editable. My problem is what if the app/computer shut down and the app not close properly, the record will be logged in the table.

What i need is something that would fire an action to remove the row whenever there is a close down of the app. I could use session_end but it just fire the action when session end, but what i want is when application end.

Please help.. Very urgent!!

Thanks
Nancy

Re: application_end/Session_end

badgrs8-Mar-07 0:45

badgrs

8-Mar-07 0:45

I take it your using a Global.asax file for the Session_End? You can also define an Application_End method. However if the app doesn't close properly (eg the computer crashes) my guess is this isn't called.

Re: application_end/Session_end

szewanng8-Mar-07 0:54

szewanng

8-Mar-07 0:54

thats what i am trying to do is to capture the case of computer crashes.

Thanks
Nancy

Re: application_end/Session_end

ToddHileHoffer8-Mar-07 3:34

ToddHileHoffer

8-Mar-07 3:34

I use a different approach that might work for you. In your code right before you run your select statement (to databind a grid or whatever) call a stored procedure to unlock records.

Here is an example of the proc I use. It unlocks any record locked by the current user or any record locked over 20 minutes. After I unlock the records I populate the grid for my user. The session end event does not get called if the aspnet process gets recycled (which can happen).

<br />
create proc<br />
[dbo].[uspUnLockItems]<br />
(@User varchar(50))<br />
as<br />
<br />
update dbo.workItems<br />
set	lockedBy = null,<br />
	lockedTime = null<br />
where  <br />
lockedBy is not null<br />
and<br />
(<br />
lockedBy = @User<br />
or datediff(minute, lockedTime, getdate()) > 20<br />
)<br />

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Re: application_end/Session_end

szewanng8-Mar-07 4:19

szewanng

8-Mar-07 4:19

thanks very much for your help. One more thing, in this case, means if a user has opened a record for over 20mins,it should redirect to a session time out page. but how do i detect if its been time out in aspxpage?

Thanks
Nacy

Re: application_end/Session_end

ToddHileHoffer8-Mar-07 8:48

ToddHileHoffer

8-Mar-07 8:48

In that case you need a javascrip timer.

Read through the posts here for some examples.

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Who deletes variables stored in stack

Arindam Tewary7-Mar-07 22:32

Arindam Tewary

7-Mar-07 22:32

Hi Friends,
In .NET there are two kind of variables. One is stored in HEAP (objects) .. some are in Stack. Now how these memory is clened. Who takes care of Stack and Heap once the execution is over.

Thanks,
Arindam D Tewary

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