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You can have a look at this:
http://www.rebex.net/ImageGallery/
BTW you can also build your own component for that.
Best Regards,
Apurva Kaushal
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I am using datagrid in my form.
In that datagrid i'm using dropdownlist in edit mode.
So when i click on edit linkbutton , it shows the first value by default in that dropdownlist.
I don't want like this.
i want when i click on edit linkbutton of each row, it should display dropdownlist accordingly.
But in that dropdownlist it should show the value itself , not the defalt value.
If i have 1,2,3 no. in dropdownlist.
Then if in first row if selected 2.
Then while editing this row through datagrid it should show 2 selected in dropdownlist.
But it is showing 1 by default.
This is the prob.
Plz help me.
Prakash
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This you can do in OnItemDatabound event of the datagrid. That event gets fired for each row of the datagrid. In that event what you need to do is to find the dropdownlist and set the value accordingly.
Best Regards,
Apurva Kaushal
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Thanks for ur great help.
This is really working....
prakash
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always welcome... 
Best Regards,
Apurva Kaushal
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HI,
i have r problem ,i want to pull the image from the sqlserver2000 database and display it in Asp.net datagrid.
i try it but the image is not displayed in the grid.
kindly help me in this above regard.
my code is
Dim connstring As String = ConfigurationSettings.AppSettings.Item("DBSettingsServer")
Dim con As SqlConnection
Try
con = New SqlConnection(connstring)
con.Open()
Dim adp As New SqlDataAdapter("Select * from tblnews where NewsID =" & Request.QueryString("id"), con)
'Dim cmd As New SqlCommand
'cmd.Connection = con
Dim dst As New DataSet
adp.Fill(dst, "Table")
Dim row As DataRow
row = dst.Tables("Table").Rows(0)
Dim mydata() As Byte
mydata = row("NewsImg")
Response.Buffer = True
Response.BinaryWrite(mydata)
dst = Nothing
mydata = Nothing
row = Nothing
kindly send me some clue or code snnipet that help me
bst regards
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There are a couple of things that you need to check:
+ Successfully get data from DB?
+ Propertly assign this web page to the image control in the datagrid?
...
Also, you can find the sample code using the search functionality of the site or check out this girl[^].
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Hi.. I have a question about passing data.
My problem is i have a page which contain few textboxes, buttons and datagrid. My page actually is like an invoice form.
My question is how can i pass this page whole data to another page for printing purposes? Another question is can we perform printing process in asp.net?
anyone can help me? Thanks..
Best Regards,
Pei Sun
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You can use session variables for passing the data from one page to another.
To print a page use the JavaScript function - window.print();
Thomas
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hi..
what you mean is use session for every variable and then pass to another page? Or got any idea pass the whole page directly to another page?
Best Regards,
Pei Sun
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Why are you using two separate page for that. If it is possible then use it in same page, you can use panels for that purpose. And to put the data in session what you can do is to create an array object and then put it in session.
Best Regards,
Apurva Kaushal
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Thanks... but can you show me some sample how to create an array object and put it in session?
Best Regards,
Pei Sun
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creating a string array is as simple as this:
string[] str = new string[2];<br />
str[0] = "apurva";<br />
str[1] = "kaushal";<br />
<br />
<br />
for(int count=0; count<str.Length; count++)<br />
{<br />
Response.Write(str[count].ToString());<br />
}
Also if you want to have a key value pair then you can use hashtable for that purpose.
Best Regards,
Apurva Kaushal
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OK... Thanks ..
Best Regards,
Pei Sun
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always welcome...
Best Regards,
Apurva Kaushal
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You can post the form to a second page. Use a regular html form instead of a server form, e.g. don't put runat="server" in the form tag. Specify the URL of the second page in the action property of the form.
Use Request.Form["FieldName"] to retrieve each value in the second page.
You can do the printing in ASP.NET, if you wish to use a printer that is connected to the server. If you want to use a printer connected to the client, you have to do the printing from the browser.
---
b { font-weight: normal; }<
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We have a web application which is written for US audience. Some of the application logic uses DateTime.Now, DateTime.Today, etc for things like scheduling items to be posted. For example the photo on the front page can be scheduled to change on a specific date. However our network engineer changed the time zone settings on all the web servers to GMT. Now that photo I mentioned changes over anywhere from 8 - 5 hours early (depending on the time zone of the user). Our offices our pacific time (GMT -8) so I get complaints from staff when scheduled events occur early.
The reason our network engineer changed the time zone was in preparation for growing to multiple locations (pacific coast data center, east coast data center) and "standardization".
The only solution I can come to is to write a TimeZone library that returns dates and times based on values in the web.config or machine.config file.
Can someone give me some perspective? I need to either come up with a workable solution or a good reason why we shouldn't be using GMT.
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Could make your own version of DateTime that does all the adding and subtracting of 8 hours and use it in place of DateTime. Just inherit from System.DateTime and override where needed.
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Sounds a lot like what I was thinking I'd have to do. Although I don't know why I didn't think of actually inheriting from DateTime. That's probably the easiest to implement.
Thanks
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Now I know why I didn't think of inheritance - DateTime is a struct and you can't inherit from a struct:
from msdn (http://msdn2.microsoft.com/en-us/library/ms173231.aspx[^]) :
"struct
A compound data type that is typically used to contain a few variables that have some logical relationship. Structs can also contain methods and events. Structs do not support inheritance but they do support interfaces. A struct is a value type, while a class is a reference type."
So I'll need a utility or wrapper.
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Arg, I didn't even think about that.
Yeah, you'll have to make a helper class to do that.
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Hi All
Sorry for reposting but it is urgent to me
I am trying to write data in to XML file it is working in local but not in Server
How can i give permission to file to write data
Plz give me an idea
It is giving this error
"Access to the path "D:\inetpub\ftproot\dsolusys.com\applicant.xml" is denied"
asdfasdfasdfasdfasdfasdfasdfasdfasdfasdf
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First off does the account running ASP.Net have read/write permissions to that folder? And do you know what account is running ASP.Net? It might be ASPNET, or it might be the other one used on servers... that I can't remember off the top of my head. Its called something to do with Network Services. It's the one that runs those sorts of things.
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HI all
I am trying to insert data into XML by programetically
It is working fine in local system
But when i upload to server it is giving this error
"Access to the path "D:\inetpub\ftproot\dsolusys.com\Data.xml" is denied."
Why it is giving like this
Any idea ?
asdfasdfasdfasdfasdfasdfasdfasdfasdfasdf
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