Displaying Web Services Data?
Jan 13, 2011How many ways to display data of webservices in asp.net ?
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Retrieve Data Using Web Services In .NET?
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Note:
1) sending the dataset from first application to web service.
2) web service receives the dataset from the first application.
3) second application want to fetch the dataset from the web service which was sent by first application.
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Most examples are like this:
[WebGet]
[SingleResult]
[MimeType("application/pdf")]
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{
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where p.FooID == 2
select p;
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}
I get "Attribute 'MimeType' is not valid on this declaration type. It is only valid on 'class' declarations." when I compile, because now I can't do this.
Now, I have to do this:
[MimeType("FooPDF", "application/pdf")]
public class FooService : DataService<FooDBEntities>
{
public static void InitializeService(DataServiceConfiguration config)
{
config.SetServiceOperationAccessRule("FooPDF", ServiceOperationRights.All);
}
[WebGet]
[SingleResult]
public IQueryable<byte[]> FooPDF()
{
var result = from p in this.CurrentDataSource.MyPDFs
where p.FooID == 2
select p;
return result.Take(1).Select(p => p.PDF);
}
}
What's worse is that I can't add duplicate MimeType attributes to my class.
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Here is how my code looks:
[Code]....
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(a) The period is required in the url to get Fiddler2 to "catch" the activity;
(b) Why does this same phenomenon affect the favicon as well; and,
(C) Why do some projects display the favicon fine when run under VS2010 WITHOUT the period being added?
I just do not understand what the period character in the url string is actually causing to happen and why it doesn't happen when it's missing.
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Dec 21, 2010I am using VB.NET & SQL Server. My sproc returns something like this which I need to display on my web page as below:
sproc returns:
ClientNumber ClientName Product
------------------------------------------
100SON Sony TV
100SON Sony DVD Player
100SON Sony Cell Phone
200KEN Kenmoore Microwave
200KEN Kenmoore Dryer
Now based on these data, I need to display some information like below on label in the web page:
100SON - Sony - TV, DVD Player, Cell Phone
200KEN - Kenmoore - Microwave, Dryer
I need you advice on this.What would be the best way to do this?
(1) I can work further on this data in code to generate the required data or
(2) I can work further in the sproc itself to directly return the required data
Forms Data Controls :: Make A Link After Displaying The Relational Data In The Gridview?
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[Code]....
this is the all of my code
[Code]....
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Oct 31, 2010I have a datagrid which pulls data from a single database table to display it. However, this database table also contains information on the thumbnail URL for each record, and I would like to display the thumbnails for each record in the 1st column of the datagrid.
At present I have added the following to my datagrid:
[Code]....
So I presume the main challenge now is to set the Thumbnail.ImageUrl property to the correct file path in the VB.NET code. But how do I do this for each record? I am using a function to retrieve data for the gridview, which is based on the following:
[Code]....
Forms Data Controls :: Consuming A Web Service And Displaying Data Inside A Gridview?
Feb 9, 2010I have created a web service and successfully displayed the data in a TextBox within another Project.
However, I have modified my web service so the data returned will return multiple enteries for the data rather than a singular value.
I would like to display all output fields from my web service into a GridView.
Is it possible to do this without modifying my GridView to display a ListView output etc...
Basically, I just want to place each field into a Gridview.
