Retrieving Data From Xml Using XmlDocument, XmlNode And XmlNodelist?

May 25, 2012

This is a sample code in vb.net in which i retrieve the details of elements without attributes.

For Each standardItemInfoNode In ItemInfoNodes
baseDataNodes = ItemInfoNodes.ChildNodes
bFirstInRow = True
For Each baseDataNode As XmlNode In baseDataNodes

[code]....

How can i retrieve the details of the xml like having node with attributes and its child also having attributes. I need to retrieve all the attributes of node and its child node which are present in the middle of other xml tags.

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VS 2005 Retrieving Child Content In XmlNodeList

Aug 27, 2009

I have the following code so far that's reading from my Xml Document:

For Each node As XmlNode In nodes
If node.NodeType = XmlNodeType.Element Then
' If name of node is FileTypes, then this is a main node

[Code]....

I'm trying to store the content of the current childnode in ftype but I'm having trouble figuring out how. How could I do this?

Here's what I was looking for:

mainNode.ChildNodes.Item(i).FirstChild.InnerText.ToString()

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Data Grid View (retrieving,searching Data)?

Oct 16, 2011

I'm using a mysql as my backend database and i'm using the mysqldata adapter for binding the data, i have my data in the database, but the problem is i don't know how to retrieve it, for example when i want to add a record, before i add that record, i want to retrieve the data in my database to trap that the record i'm adding is an existing record

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How To Walk Across XmlNode

Oct 24, 2009

I need to walk or interact across all nodes and child nodes with VB.NET 2008 and display thru debug.print.

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Asp.net - Retrieving Data Through LINQ To SQL?

Dec 31, 2009

I got a weird problem here like I got a site that users can post comments on a friend profile page.Everytime a user post a comment my application sends e-mail to that page owner, you know to inform for a new posted comment on his/her profile page.The problem is I want to stop the application from sending email if that user has just recently posted a comment say like 5 hours ago/earlier.Here is the function I use that would try to check it:

[Code]...

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Data Retrieving After Con.Close

Oct 8, 2011

Dim con As New OleDb.OleDbConnection
Dim dbProvider As String
Dim dbSource As String

[Code].....

how do we connect database in access after con.Close() since we do all operation after the con.Close() and works properly.

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Error In Retrieving Data?

Dec 1, 2011

I have MSaccess database.I have 2 tables 1) CUSTOMER TABLE=----CUSTOMER ID-Primary --AUTO NUMBER2) ORDER TABLE =----(CUSTOMER ID--Foreign KEY) Now From the front end using VB.net I have an page in which if i enter Customer details and press button add .I have to INSERT into values into CUSTOMER TABLE and I Also at the same time INSERT into ORDER TABLE with this CUSTOMER ID which i generated now.How is it possibl

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Error While Retrieving Data

Dec 4, 2011

I have a code here which is to insert values in both the tables which has Relationship.[code]...

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LINQ To XML : Retrieving The Data?

Apr 28, 2011

I have this XML:

<root>
<data name="lnkViewResultResource1.Text" xml:space="preserve">
<value>bekijk de resultaten</value>
</data>

[code]...

But, unfortunately, it is not working, it is not getting anything.

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Retrieving Data From A Datatable?

Aug 3, 2011

I'm using two textbox's to enter text and retrieve the data and then show that data in a datagridview.Here is my

Dim con As New OleDb.OleDbConnection
Dim dbProvider As String
Dim dbSource As String

[code].....

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Retrieving Data From Access Db

Mar 2, 2009

Dim cn As OleDbConnection
Dim cmd As OleDbCommand
Dim dr As OleDbDataReader
Dim intaccount As Integer
Try
[Code]...

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Retrieving Data From Database?

Oct 17, 2010

I am using two textboxes, one for roll number and the other for the corresponding roll number.

And I am using 4 command Buttons

Move First
Move Previous
Move Next

[Code].....

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Retrieving Data From DataGridView?

Jun 6, 2009

I am trying to retrieve the data in a DataGridView and display it in a RichTextBox.

[Code]...

This pulls the data from the first row only though, i want to be able to pull the information form each row and display it on a new line? So if there are 8 rows there will be 8 lines of text with the same values as set in the DataGridView?

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Retrieving Data From DataSet (.xsd)?

Jul 12, 2010

I have created a .xsd dataset using the visual studio installed template ->DataSet. nothing programmitcally rather it was using the toolbox and creating various DataTable. how do I retrieve the data once it is assigned programmitcally.

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Retrieving Data From DirectoryInfo?

Jan 4, 2011

I'm making a timer program, that I want to be able to store "unlimited" timer profiles, that someone can load and use. Now I've created a form that you fill with data, which then gets saved to a .xml file in a pre-defined directory. I'm now working on some sort of code that will:

1. Search the directory for .xml files

2. Find any .xml files and convert names to strings

3. Store the strings in a dropdown menu, so that when one is chosen, it loads that profile.

I think I have 1 down:

System.IO.Directory.GetFiles("C:Simple Timer")
Dim di As DirectoryInfo
di = New DirectoryInfo("C:Simple Timer")
di.GetFiles("*.xml")

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Retrieving Data From Ms-access ?

Oct 15, 2011

Below is my code for login page I would like to show login user detail on home. For login my code works properly but does not show currently login user show following error "NO data exists for column/row".

[/CODE]

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Login.Click
RetrieveUserPass()
End Sub

[code]...

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Retrieving Data Into TextBox?

Nov 15, 2011

I Want to Display Content of Database Into TextBox,i.e. i have column named "Ename" in "EMP" table of database1 ,now i want to display "Ename" in TextBox of my form , so, how can i do this ?

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Retrieving Secure Web Data

May 2, 2010

I am interested in making a simple budget program that retrieves current transactions from my bank account and categorizes them appropriately. Is the proper way to do this:

1)Automatically log into the website

2)Read and parse the data

3)Place in correct category?

Is there anything special I would need to do when handling the login/password or should I just do this manually?I'm assuming that is how popular prgrams like Quicken do it.

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VS 2005 Retrieving XML Data

May 20, 2010

i am working with the XML.i created a new winapp,added a label to my form.then i added xml file by : Add - > New Item-> XMLFile1.xml.[code]all i want to do is to display the message present in the body part in the label present in the form1.

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Asp.net - Getting XMLNode Attribute's Values

Jan 31, 2012

I am working on asp.net application. I have a function like this:

Public Function ExtractText(node As XmlNode) As String
End Function

I need to pass following XML as input to above function:

<myrequirements Id="7743" Type="tcg_Concept20_sc_323256419566173_context" StartNode="2724" EndNode="2869">
</myrequirements>

Then I need to get StartNode and EndNode attributes values.

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Fetch XMLNode From XPathNavigator?

Mar 10, 2010

We have a scenario where we want to fetch XMLNode from XPathNavigator object.

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Passing Xmlnode To Function

Jan 31, 2012

I have function in my asp.net/vb application with following signature:Public Function ExtractText(node As XmlNode) As String..I want to call it/pass xmlnode. How to create an Xml node with value:<mynode Id="7743" Type="context" StartNode="4356" EndNode="1234"></mynode>

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.net - Query For Retrieving The Chosen Data?

Nov 18, 2011

Im not good in querying. I would like to ask if this query works.I want to retrieve starttime, endtime and sessioncost from the table SESSION of my database. my program will be an autorun.

Dim sql As String = "select STARTTIME, ENDTIME, SESSIONCOST from SESSIONS where CLIENTID = (?)"

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C# - Retrieving Data From A POST Method In ASP.NET

Sep 28, 2011

I am using ASP.NET.

There is a system that needs to POST data to my site and all they asked for is for me to provide them with a URL. So I gave them my URL [URL]

Now I do not know exactly how they POST it but now on my Test.aspx page I need to write code that will save that data to a database.

But how would this work and what must I do on my Test.aspx page?

I wrote some code in my Page Load Event that sends me an email on Page Load to see if they actually hit the page and it does not seem like they are even?

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DB/Reporting :: Retrieving Data From Another Table?

Apr 4, 2011

I have created a database in VB2008.NET using SQL 2008.

My problem is that while I am in the form where I see the the data, I want to retrieve backwards the related data from Owner and Car eg. the owners name and the car model.

Is there any way to do this in a single row?

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Method Of Storing And Retrieving Data?

Apr 23, 2009

I basically need to hold a lot of data - the structure is that of a five dimensional array holding integers.What would be the most efficient way of storing this in a file (I was thinking of XML - your opinion?) that would also be quick to extract.

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Repeat Bookings And Retrieving Data?

Jul 21, 2011

how to work multiple bookings into my program. At the minute i have two calendars, one visible (Start date) and one invisible, wich the user can make visible if a repeat booking is required (End date).

How would i work a repeat booking into my SQL Statement, as i only have one BookDate field and one BookDate parameter.

e.g.

Dim BookRoom As New SqlCommand("INSERT INTO bookings ( UserID, RoomID, BookDate, StartTime, EndTime, Reason) " + _
"Values (@UserID, @RoomID, @BookDate, @StartTime, @EndTime, @Reason)")

[Code].....

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Retrieving Data From A Html Form?

Jul 4, 2010

Im viewing a form with x amount of data on it, i need to take the data from the webform and place it into a textbox.txtbefore.Text = wb.document.GetElementById("xxxx").InnerTextThats as far as i got, its on a web-page. The id is correct but i cant seem to gather itand seeing how vb.net has a lot of uses for forms it kinda makes it hard to search.

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Retrieving Data From A Stored Procedure

Mar 11, 2010

I am having trouble retrieving data from a stored procedure that I have set up as a Data Adapter using VB.NET 2005. The Database is SQL Server 2000, and what I am trying to access is a simple Stored Procedure that will validate a users login access. [code] I have a dataset set up as AdjustmentsDataSetspValidateLogin. I am trying to figure out in code how I can address this using a table adapter or how I can capture from a login form I have created the UserID and pass this value to the stored proc to return the current record, if any of the user.I initially setup a Dataset and dragged the dataset onto a form. Then I deleted the data navigator and the toolbar that was created by default so that I could just pass values to the Stored Proc. I also have the table adapter setup to return a table "LoginData" with the two fields Approver & Admin when I pass a userID.But I am having difficulty addressing the table adapter in code and pulling back the data values for the UserID I'm passing to the DataSet.Does anyone have any ideas on how I can call this stored proc and get the data values returned? I'm new to .net programming. [code]

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Retrieving Data From Access Database?

Jun 11, 2011

i am working on a module in vb 10..i have to retrive data from the database between two dates...i have used the following code but not able to get ny output,,nt even an error

Imports System.Data.OleDb
Public Class Form4
Dim con As OleDbConnection

[Code].....

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