C# - Adding Some More Parameters To The DataSource?
Dec 15, 2010
I have a GridView and I want to add some more parameters to the DataSource. One of the parameters is called symbols and is a DataTable, and I'm not sure how to add it. Here's my GridView:
<asp:GridView
ID="grdTrades"
runat="server"
DataKeyNames="tradeId"
DataSource="srcTrades"
EnablePersistedSelection="true"
AllowPaging="true"
AllowSorting="true"
PageSize = "10"
AutoGenerateColumns="false"
[Code]....
I did try and bind the data myself and removing the ObjectDataSource entirely but then the sorting and paging events weren't handled.
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Jun 10, 2010
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[Code]....
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Dec 23, 2010
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Jan 21, 2010
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Aug 19, 2011
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Code:
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Sep 4, 2010
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[Code]....
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I can't see what I've missed
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[code]...
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All control are not listed in dropdown when selecting a control for adding parameter to update query.
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I need to retrieve data using a date as an input parameter. I created a WhereParameter and passed in a date value that I know to exist in the database, but no data is returned. Heres my code
[Code]....
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getting the Parameters declared in an sql function in the C# code. We can actually get the parameters from a Stored Procedure by giving SqlCommandBuilder.DeriveParameters
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[Code]....
this is what I need to do Combine First and Last names with a space between.
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[code]
<asp:Parameter Name="IPAddress" DefaultValue='<%= HttpContext.Current.Request.UserHostAddress %>' />
[/code]
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http://msdn.microsoft.com/en-us/library/ms178538(VS.80).aspx ?I tried and got error as below, at clicking Update button in detailView
'/CaseExamples' 응용 프로그램에 서버 오류가 있습니다. ==> Server error in application program
ObjectDataSource 'EmployeeDetailsObjectDataSource'에서 매개 변수 (LastName, FirstName, Address, City, Region, PostalCode, original_FirstName, original_LastName, original_Address, original_City, original_Region, original_PostalCode, original_EmployeeID)를 사용하는
네릭이 아닌 UpdateEmployee' 메서드를 찾을 수 없습니다.
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