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0 VotesInvalidOperationException: When called from 'VisitLambda', rewriting node of type 'ParameterExpression' must return a non-null value of the same type
the result from the table by applying the query filter but when I tried to access data from the table using linq query I am getting ...Unanswered | 2 Replies | 2411 Views | Created by Ragunaathan M P - Tuesday, October 22, 2019 12:02 PM | Last reply by Ragunaathan M P - Wednesday, October 23, 2019 10:25 AM
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1 Votes
RETURN TYPE OF STRUCTURE
what is return type of the new operator when used to initilize a structure which is a value type?Answered | 1 Replies | 3566 Views | Created by srikanthenigma - Friday, January 15, 2010 12:52 PM | Last reply by Louis.fr - Friday, January 15, 2010 1:03 PM -
0 Votes
Return value of Interface type
hi all how can i declare Method in service with Interface Type Return value ? for example [ServiceContractAnswered | 2 Replies | 4830 Views | Created by Gili - Thursday, August 17, 2006 4:36 PM | Last reply by Gili - Thursday, August 17, 2006 10:49 PM -
3 Votes
Return null for non-nullable type?
Unfortunately, I can't set first to null. Is there some way I can keep this function safe from a run-time error and return some ...Answered | 6 Replies | 1787 Views | Created by homer_3 - Saturday, December 24, 2011 4:30 AM | Last reply by Martin_Xie - Monday, December 26, 2011 4:17 AM -
0 Votes
The return type of DbCommand.ExecuteScalar()
, &c. Are they all reguired to return from ExecuteScalar() the same type that GetValue() returns (except the case of no ...Proposed | 9 Replies | 1633 Views | Created by Anton Shepelev - Thursday, July 5, 2018 4:35 PM | Last reply by BonnieB - Saturday, July 14, 2018 4:45 AM -
2 Votes
how to get type of a nullable type when the underlying value is null?
Value Type - if it is not null. Why would you want to get the type of a Reference at runtime? About the only ...Answered | 9 Replies | 5661 Views | Created by zdbdam - Wednesday, April 3, 2013 7:09 AM | Last reply by Kareninstructor - Thursday, July 16, 2020 10:21 PM -
0 Votes
Return Type of SP
this problem happen with me when I use a temp table in my SP and resolve this problem by using Multi statement table function the LINQ will read the temp table in ...Answered | 2 Replies | 5908 Views | Created by Denny Ferra - Friday, December 28, 2007 11:01 PM | Last reply by Ben Hall _UK_ - Saturday, December 29, 2007 9:02 PM -
0 Votes
GetSafeHwnd( ) return NULL when called from VB.NET
when called from VB.NET. But when called from VB there is some hex value in it. The same handle is ...Unanswered | 1 Replies | 5932 Views | Created by Guna Shekar - Tuesday, June 1, 2010 10:54 PM | Last reply by Sheng Jiang 蒋晟 - Thursday, June 3, 2010 12:01 AM -
2 Votes
RETURN TYPE OF STRUCTURE
sir,return type of new operator is a reference ,what is the case in structure which is a value type The ...Answered | 12 Replies | 2902 Views | Created by srikanthenigma - Friday, January 15, 2010 9:07 AM | Last reply by Fisnik Hasani - Monday, January 18, 2010 9:10 AM -
0 Votes
Method must have a return type
. That is why compiler is identifying public WaveGenerator(WaveExampleType type) as method. Define what type of method "WaveGenerator" would be, if ...Answered | 4 Replies | 1154 Views | Created by Daniel S Pereira - Monday, December 25, 2017 3:13 PM | Last reply by Fei Hu - Tuesday, December 26, 2017 5:37 AM -
1 Votes
Mapping two predefined nodes of same type to the destination schema with repeating node of same node type.
I am working on a map where there are two nodes of type Child in the source schema. These nodes do not repeat, they are predefined ...Answered | 2 Replies | 1025 Views | Created by RishiNayak - Tuesday, January 14, 2014 4:28 AM | Last reply by Atul Toke - Tuesday, January 14, 2014 6:16 AM -
0 Votes
InvalidOperationException Nullable must have a value error
(All 3 fields are data type decimal(18,2); Extended Price is Money) When I try to enter a new line item, I immediately get the ...Answered | 2 Replies | 2006 Views | Created by Third Uncle - Tuesday, March 20, 2012 3:17 AM | Last reply by Third Uncle - Wednesday, March 21, 2012 10:29 AM -
5 Votes
Method must have a return type.
; hoping for a return type. So in c#, when declaring the method, you declare what the return type would be. ...Answered | 6 Replies | 9312 Views | Created by Sixsa - Thursday, August 4, 2011 9:12 PM | Last reply by Nabil Shaik - Thursday, August 4, 2011 10:53 PM -
0 Votes
Return type of Button_GetState
left mouse button. The highlighting is removed when the user releases the mouse button. BST_UNCHECKED Indicates the ...Answered | 4 Replies | 3743 Views | Created by Pratap15 - Wednesday, August 12, 2009 5:46 AM | Last reply by nobugz - Wednesday, August 12, 2009 2:47 PM -
0 Votes
return type of BSTR??
I want to write a function in a class library which is the return type of the function is BSTR, how can i do ...Discussion | 4 Replies | 4812 Views | Created by chongsk - Thursday, March 1, 2007 3:55 PM | Last reply by TilakGopi - Saturday, April 28, 2007 12:44 AM -
1 Votes
Method must have a return type troubles...
I'm having troubles with my script,it keeps saying "Method must have a return type",but i've checked it,and added the returns on the ...Answered | 2 Replies | 2129 Views | Created by Nakano15 - Friday, January 13, 2012 4:15 PM | Last reply by Nakano15 - Friday, January 13, 2012 4:19 PM -
0 Votes
ArgumentException was unhadled- Delegates must be of the same type
I am doing some work on delegates and I have just come accross an error "ArgumentException was unhadled- Delegates must be of the same type" How ...Answered | 1 Replies | 1302 Views | Created by tendaimare - Friday, October 12, 2012 12:38 PM | Last reply by Paul P Clement IV - Friday, October 12, 2012 5:49 PM -
0 Votes
the objects added to a list of bindingsource must have all of the same type -System.InvalidOperationException
the objects added to a list of bindingsource must have all of the same type ...Answered | 1 Replies | 753 Views | Created by pedrodinis - Thursday, June 4, 2015 6:25 PM | Last reply by CoolDadTx - Thursday, June 4, 2015 9:38 PM -
3 Votes
Method must have a return type error
I have a simple page of code in c sharp (below). I get the error message "Method must have a return type" at the point ...Answered | 4 Replies | 342 Views | Created by dammit_again - Tuesday, April 23, 2019 7:55 PM | Last reply by dammit_again - Wednesday, April 24, 2019 12:43 AM -
0 Votes
VBScript Function Statement: Type of Return Value
it mean when it says the following, roughly half-way down the page, in the context of return values: If no value is ...Unanswered | 3 Replies | 8533 Views | Created by Oliver at Ends - Monday, July 26, 2010 2:30 PM | Last reply by Oliver at Ends - Tuesday, July 27, 2010 9:41 AM - Items 1 to 20 of 2931793 Next ›
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