ADO.NET :: How To Use The ValidationSummary If The Condition Is Not Met, Or The Table Is Empty?
Nov 29, 2010[Code]....
How to use the ValidationSummary if the condition is not met, or the table is empty?
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invalidcastexception
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Public Shared Function invoicetotal(ByVal CustEmail As String) As Decimal
' Dim selectcommand As New SqlCommand
Dim CONNECTION As SqlConnection = MaintainDB.GetConnectionString
Dim sel As String _
[Code]....
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[Code]....
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[Code]....
[Code]....
NOTE: The litEmpty.Text in code is assigned the non-breaking space character
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<ItemTemplate>
<table cellspacing="0" cellpadding="0" style="border-right:1px solid Black;" >
<tr >
<td width="1%" align="center" style="border-right:1px solid Black;">
<span style="">
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DataSource Controls :: Eliminate Returning Of Empty Table From Stored Procedure
Jul 12, 2010I have a Procedure which should return only 1 Record on selecting record according to Priority.
BEGIN
DECLARE @Accounts nvarchar(MAX)
SELECT @Accounts = ISNULL([map_user_modules].[Accounts], '') FROM [map_user_modules]
WHERE [map_user_modules].[id_user] = 231 AND [map_user_modules].[id_module] = 5
IF ((@Accounts = '') OR (@Accounts = 'All'))
SELECT @Accounts = null
BEGIN
Select @@ROWCOUNT as Priority2
END
IF @@ROWCOUNT = 1
BEGIN
Return
END
BEGIN
Select @@ROWCOUNT as Priority3
END
IF @@ROWCOUNT = 1
BEGIN
Return
END
BEGIN
Select @@ROWCOUNT as Priority4
END
IF @@ROWCOUNT = 1
BEGIN
Return
END
In the above statement Suppose we take a scenario where Select @@ROWCOUNT as Priority3 is executed, I get two tables returned, One is the Table returned by Select @@ROWCOUNT as Priority3 and the other is the Table returned by Select @@ROWCOUNT as Priority2 which has no Records. How can I eliminate the Empty table that returns no records.
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I have a DataTable , i want to get data according to some condition.(Where())
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How to do this if the condition (type = 0).
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I've searched around for an answer for the past couple days, but what I have found so far is either related to hiding columns that you know are empty which I will not know or removing them in the SQL code which I think doesn't work if the column is called for in the gridview code and doesn't exist in the query.
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<%: Html.ValidationSummary(true) %> in View.
[Required (Error Message="Name Required")]
public virtual string Name{get;set;}
but in my controller if i enter a blank value in txt box then still the ModelState.IsValid is property is etting true.
MVC :: ValidationSummary On MVC?
Sep 2, 2010I want to validate my different pages so I use System.ComponentModel.DataAnnotations to do that But I have a problem with that:
[Code]....
[Code]....
this.RegEx = RegEx;
this.ErrMsg = ErrMsg;
}
}
}
But I have this problem :
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