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Messages
Comments by Member 9549287 (Top 14 by date)
Member 9549287
19-Aug-13 13:14pm
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you may want to check whitespaces at the end of the encrypted password
Member 9549287
18-Aug-13 17:11pm
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Deleted
are you familiar with Triggers?
Member 9549287
17-Aug-13 6:32am
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you can do that by making sure the itemsource items are unique. use the .Distinct().Tolist() to achieve that for system variables or create a stub for objects
Member 9549287
14-Aug-13 19:24pm
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then that'd mean he has to execute at least two different sections of code, or functions . one the deals with normal protected file mode and the other without protection(for admins)?
Member 9549287
14-Aug-13 19:23pm
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Deleted
then that'd mean he has to execute at least two different sections of code, or functions . one the deals with normal protected file mode and the other without protection(for admins)?
Member 9549287
14-Aug-13 13:18pm
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what would be the point of putting a checkbox to an application endpoint where the user already has the file. I'd suggest everyone who opens the file enters an appropriate password, else no access. Adding the checkbox beats the whole idea of post-download security...i think.
Member 9549287
14-Aug-13 13:12pm
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where exactly are you identifying or logging users who use the service?
Member 9549287
13-Aug-13 15:21pm
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you should go through linq to entities mapping tutorials. hope these help:
http://msdn.microsoft.com/en-us/library/bb386964.aspx
http://msdn.microsoft.com/en-us/library/dd456828.aspx
http://msdn.microsoft.com/en-us/library/bb896297.aspx
Member 9549287
13-Aug-13 14:56pm
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The second part where you try throwing your object from the service, you have to specify the data members for the service to identify. they'd work fine if you were using it locally within the service, to send them asynchronously, the service has to know the service contract, datacontract and datamembers.as for the first scenario, the error occurs mostly if there is something wrong in the web.config.
Member 9549287
12-Aug-13 9:07am
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in your client app, have you tried right clicking on the service reference you added, gone to 'configure service reference' . In 'Collection Type' you may try selecting 'System.Collections.Generic.List' for your case
Member 9549287
12-Aug-13 4:37am
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<pre lang="c#">
public object somefunction()
{
var res = new object();
...
try
{
...
//some code that for some reason always results in an exception
...
return res;
}
catch
{
return null;
}
}
</pre>
I'm not sure which your case is, but you could try using the wcftestclient with breakpoints in your code to know exactly where the problem occurs.
Member 9549287
12-Aug-13 4:37am
View
as of now I can't really tell what's wrong with your code unless i see a snippet. the specific function seems to always return null. a common problem when an implementation similar to this:
Member 9549287
10-Aug-13 15:39pm
View
the " { ... } " meant you had to replace the entire {DataGridItemSource} with the variable or view model where your data grid is getting it's values.
Member 9549287
8-Aug-13 15:06pm
View
The code actually works fine with images stored locally within the application, but when i use a photochooser task to select an image, then save the UriSource of the image into the database for later use, and try loading the image back to an image control in the application, it doesn't display anything. I'm using the standard .cs and .xaml
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