Error Using Operand And XmlElement
Dec 31, 2009
my code is like this:
Using StateProv As XmlElement = CType(hotelSearch.SelectSingleNode("/ota:OTA_HotelSearchRQ/ota:Criteria/ota:Criterion/ota:Address/ota:StateProv", nsmgr), XmlElement) 'i am getting error in this line....
StateProv.SetAttribute("StateCode", BLLHotel_Search.StateCode)
StateProv.ChildNodes(0).InnerText = BLLHotel_Search.StateName
End Using
error: "using operand of type 'System.xml.xmlelement' must implement 'system.idisposable'"
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Mar 30, 2009
I'm trying to create an update form whereby if the user leaves the textbox (actionsTextBox) blank, then a default value of "no data entered" will be automatically bound to the textbox prior to updating the sql record. I keep getting this error: Compilation Error: Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. Compiler Error Message: BC30577: 'AddressOf' operand must be the name of a method (without parentheses). [Code]
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Feb 28, 2011
I was going through attempting to filter my second form by the first one (named PickaClient) when I got the following error: Syntax error: Missing operand after 'df24ff5' operator.The line of code which causes this is : PickaClient.ClientsBindingSource.Filter = "ClientsID = " & PickaClient.ClientsIDTextBox.Text
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Aug 13, 2011
i got an error in my code which is [b]Syntax error: Missing operand before '*' [/B]operator. i am using visual studio 2005 and sql 2005 database here i attach the code.In this code i try to use button the search data in database( table name staff) using a column =NAME and text box as user input
private Sub Search_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnsearch.Click
Me.StaffBindingSource.Filter = "NAME = *" & Me.txtsearch.Text & ""
End Sub
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Aug 25, 2011
I'm trying to add a computed column to a datatable that references another column in the datatable. Sometimes the computed column has a mathematical operation applied to it, but in this case I'm just referencing the original column. The code looks like the following:
ReportData.Columns.Add("1_1_US", _
GetType(Single), _
"1_1")
The code isn't actually hard coded as shown above - there are functions that return the values for the first and third parameters - but I checked those and they are returning the expected values and not generating any errors themselves.
The error is thrown when the .Add method is called, and the error states "Syntax error: Missing operand after '_1' operator." It seems to me that it doesn't like the column name, which I suppose I could change and just workaround it at the presentation level. Still, I'm curious. Is this a bug in the .net framework or something? It doesn't mind "1_1" as a column name in the datatable, so why is it having a problem with it in the expression statement?
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Dec 14, 2011
i need to select some records from table Tr_cashbook between two date. the date field is newdt in which i need to compare data and the records should be shown in crystal report named rptCash2. the newdt field has datetime property. here is the code on the command button
bdcon.Open()
Dim QueryString As String
QueryString = "Select * from Tr_Cashbook where (Cast(newdt as date)>= " &
[Code]...
but this is not working when i press the command button it gives error as operand type clash: date is incompatible with int.
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Oct 21, 2009
I want to select some rows from a sql express 2005 table. I am using this expression: "Starttime >= " & dtpStart.Value dtpStart is a DateTimePicker But I am getting this error: Syntax error: Missing operand after '14' operator.
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Aug 13, 2011
i got an error in my code which is Syntax error: Missing operand before '*' operator. i am using visual studio 2005 and sql 2005 database here i attach the code.In this code i try to use button the search data in database( table name staff) using a column =NAME and text box as user input
[Code]...
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Sep 11, 2009
Suppose I have some XmlElement; let's call it element. If I want to get all of the child nodes of that element, I can call element.ChildNodes. If I want the text of the element and all its children, then I can go with element.InnerText.
[Code]...
EDIT: Sorry I didn't specify this initially: I'm looking for a solution not involving LINQ (we're in the Dark Ages over here with .NET 2.0).
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Feb 12, 2012
what method would i need to override with a custom XmlElement to format the body in a certain order?Currently, when the class is instantiated, i have it auto-fill the Default Value from the DefaultValueAttribute and create the initial child elements through the constructor.What i want to do is make sure that the Elements child nodes are in a certain order. This is not a webservices Xml Transformation but a simple file output for a User Interface.
I tried overriding InnerXml but that was a bust. If i dont create the initial child elements from the constructor then they never show up.
[Code]...
Actual output would not be in a XSLT format but this should get the format i am looking for. Currently, what ever is edited last is at the bottom, and i want to have the various object properties to be outputed in a certain order in the ChildNodes of the parent. I want to have the iteration overload to a minimum. I would rather handle the childnode creation be handled on the output of the class into XML format.
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Oct 11, 2010
I have to create an XML database for a class I'm taking, but I'm running into some problems. I'm trying to pack my data directly into the DOM using some classes I created and derived from the XMLDocument class, I'm trying to do it this way so I can easily manipulate the entries while the document is in memory and save them back to a file without having to mess around too deeply with the XMLDocument class. I'm running into some problems however when I try to typecast the elements I get from calling
Code:
XMLDocument.DocumentElement.Item
I assume that this is happening due to my derived class not being pushed into the DOM when a file is loaded, because it works just fine if I enter the data manually in code.
Code:
Option Explicit On
[CODE].............
Other than writing my own XMLReader I have no idea how to accomplish this, does anyone have an idea how I could go around doing this(other than writing my own XMLReader).
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Dec 19, 2011
I'm trying to filter a dataview using a DataView RowFilter. I want to filter out data based on two date values checked on one column:
Dim dtFuture As Date = DateAdd(DateInterval.Month, 6, Today)
dv.RowFilter = "ValidUntil >" & dtFuture.ToString & "AND ValidUntil > " & Today.ToString
I am getting the error Syntax error: Missing operand after '00' operator..
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Aug 5, 2009
I have a number of functions that, for one reason or another, return data type object.If I try and use the + operand (or indeed any arithmetic operator) on types object the compiler throws a wobbly.
How do I tell if a given object supports the "+" operator and, if it does, invoke that "+" operator?
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May 24, 2010
I write this code for filter BookInfoDateView.RowFilter = "bookname LIKE '%" & TxtBookName.Text & "%'"but i get error massage like: Syntax error: Missing operand after 's' operator.
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Jun 2, 2011
Possible Duplicate:How do you return 'not uint' in C#? I'm trying to convert the following from VB.NET to C# and I'm getting a syntax error.
VB.NET:
Dim CurrentCRC As UInt16
CurrentCRC = &HFFFF
[code].....
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Nov 18, 2011
I have a dataset with names in it and displayed in a gatagrid on a windows formi want to filter (search) for a specific name stored in a variable by:Names.TblNamesBindingSource.Filter = "LastName= '" & VarLastName & "'"Say if my variable (VarLastName) = "O'brien"I get an error saying i'm missing an operand becouse of the ' in the name.
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Jan 10, 2011
I have a bit of code that goes like this. [code] The problem is the MyInclusion = "Aspire Inclusions Pack" and the TblPackages. Rows(n). Item("fldPromotion1") also = "Aspire Inclusions Pack" BUT the CheckTrueOrFalse is FALSE. I need it to return a TRUE value for CheckTrueOrFalse.
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Mar 22, 2011
I have a filter which is applied to a database on a listboxchanged event, and applies the listbox.text as the filter, so for example if the selected item in the list box is 'Terminator 4' then thats the filter. Its set on the listbox selected changed liek this;
[Code]....
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Feb 27, 2009
Private Sub cbxSubject_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cbxSubject.SelectedIndexChanged
Select Case cbxCategory.SelectedItem
[code]....
I get this error message:Option Strict On disallow operands of type Object for operator '='. Use the 'Is' operator to test for object identity.But I don't know how to correct this.
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Feb 7, 2011
I got the following error , when i am trying to insert data into the table and having the image type field.Operand type clash: image is incompatible with varchar(max)
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Mar 10, 2010
I'm using a SQL Server 2008 stored procedure to create a new record with this syntax:
cmd.Parameters.Add("@photo", DBNull.Value)
cmd.ExecuteNonQuery()
but the result is a:
Operand type clash: nvarchar is incompatible with image
Photo is not the only parameter but is the only image one, I am not passing a nvarchar but a null value, am I missing something?
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Oct 13, 2011
Can someone take a look at my "afilter".I am getting an error when I try to read a file.Syntax error: Missing operand after 'Number' operator it works with some files but others perhaps I dont have it written correctly. [code]
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Feb 27, 2012
bases is a variable and outs is a label with a number in it. Gives an error --- operand & is not defined for type string and system.windows.forms.label Bases="ooo" and I want to
append a 0 or a 1 or a 2 to get "ooo2" for example.
[Code]...
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Dec 1, 2011
I am working with TVP and I am trying to pass a data table to the stored procedure as TVP. When the command tries to ExecuteNonQuery it throws an error:Operand type clash: datetime2 is incompatible with int. The data for table-valued parameter "@tvpPermitWork" doesn't conform to the table type of the parameter.I checked the data table using the visualizer and I find all the data to be correct. I am now stuck and I don't have the time to change it to stored procedures with individual parameters.
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Aug 11, 2009
I have a project that reference from leadtools 16.5, and after that, i want to run my project..i see am error like it " An error occurred creating the form. See Exception.InnerException for details. The error is: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. im using vb 2008 pro
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Aug 9, 2011
I'm using Visual Studio Development Server (Visual Basic 2010) and it works fine. Now I've enabled NTLM Authorization because I want to test the website using a different user account. Now when I try to access the website I always get the following error page:
Server Error in '/' Application.
HTTP Error 403 - Forbidden.
Version Information: ASP.NET Development Server 10.0.0.0 .I'm using a test account which is a normal user within our domain. I've already set the access rights in my project folder to Full Access for this user but it does not help.
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Mar 6, 2012
When I deployed my project on a server, in certain circumstances, I get an error page that indicates I should create a custom error page. I was wondering how exactly I would implement this custom error page the server asks for to give me a precise and helpful message or preferably, how I would get the error to just display on the main page?This is the error message I got below
Runtime Error
Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine.
Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "Off".
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
[code]....
Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL.
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
[code]....
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Jan 27, 2012
I try to compile a project with msbuild.exe I have this error :
vbc : error BC30136: Error creating Win32 resources: Error reading icon '"Recycle Bin Empty.ico"' -- The filename, directory name, or volume label syntax is incorrect.
This icon is the Application icon which is in the same directory of the project.vbc is started with /win32icon:"Recycle Bin Empty.ico" parameter.Don't know why MSBuild can't reach the file.
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Jul 13, 2011
I'm getting these errors:
AnonymousPathAnonymized.vb : error BC30037: Character is not valid.
AnonymousPathAnonymized.vb(2) : error BC30627: 'Option' statements must precede any declarations or 'Imports' statements.
[code].....
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Jul 1, 2011
This error first appear to occur randomly. Steps to recreate:Open Visual Studio and load a solution (some files automatically opened) - this is when the problem occurs Close all open files Restart visual studio and load solution (no issues)Open Exactly the same files again, restart visual studio and load solution so files open automatically (problem occurs!)
However, when trying to narrow it down to a single file (that is automatically opened when the solution is loaded), I couldn't reproduce the problem. Now with all the files open again the problem doesn't occur!!! So it looks like it is fixed - though this happened before and eventually the issue came back.
I think it is to do with one of the user controls with DevExpress controls on it - when the error occurs, the designer displays the error. Though I can't reproduce it at the moment to confirm that.
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