Xml Childnodes Doesn't Seem To Pick Up Attributes
Aug 24, 2011
I was under the impression that a node can be anything at all, be it element, attribute, etc etc.I was looking at trying to iterate through a node list, eg ....
Dim xmlDoc As New Xml.XmlDocument
xmlDoc.LoadXml("
< main1 test1 = 'any' test2 = 'any2' >
[code]....
Why does the following return only the elements, and not the attributes:
For Each objnode As Xml.XmlNode In xmlDoc.DocumentElement.ChildNodes
Console.WriteLine(objnode.Name)
Next
How can I iterate through all nodes, regardless of type, using xpath?
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Oct 21, 2009
today I finished my VB project which is a program that generates costs of pizza's by what the customer order. The code is all complete just looking for some idea's on to stop bugs and clean up the code. So below is all my code and picture of the form. Errors occur when someone doesn't pick a value, so what i want is there to be default values as 0.
[Code]...
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Nov 20, 2010
I am trying to edit childnodes by name rather then postion since the postion may change can
HTML
Dim xd As New XmlDocument()
xd.Load(path & "BPORES.XML")
[code].....
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Apr 4, 2011
I have an ACCESS table (tblInlognaam) containing usernames wich I want to display in a treeview.[code]1 username consists of multiple users residing in the table qryINLOGNAAM_GEBRUIKER_DR (is a query build from 2 tables)How can I add childnodes to my treeview?As you can see in my code I have tried but no success.
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Jan 30, 2012
I have the list of Employees & their contact numbers in database table. I have to retrieve these employees & their details and add the Employee names as main nodes(parent nodes) & their contact numbers as sub nodes(childnodes for their respective employees).
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Nov 9, 2009
I want to have a treeview as directory navigator I can view the first path of my dir (C:Dirmanin), I can list all files in and folders in this path, but I can't add the subfolders as node, and the subfolder of the subfolder...
Public Sub LoadFolderTree(ByVal path As String, ByVal e As System.Windows.Forms.TreeView)
Dim sbasenode As System.Windows.Forms.TreeNode
Try
sbasenode = e.Nodes.Add(path)
[code]....
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Mar 23, 2011
But c'mon. I know I can ctype that thing into mshtml.IHTMLDOMChildrenCollection
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Sep 26, 2010
how to count the Childnodes of the Parent? I have several Parents, but I need to count only the children of a specific Parent. Means not all the childnodes. I know that I need to use the .count.
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Jun 12, 2011
I am trying to change the background color of a tooltip
I am using tooltip.backgroundcolor = color.colr
No errors but thecolor doesn't change
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Oct 13, 2010
I use Visual Studio 2003, VB.net, NetFramework 1.4 and Windows XP I have been using the following Code Snippet for a number of years in both Web Services and Windows Applications. However suddenly around the 29th September 2010 it has stopped sending E-Mails from both Web Services and Windows Applications. The same problem has happened not only to my own Network but on two other Networks, one using XP as its Server and the other using Server 2003. All 3 of these are using different ISPs.
[Code]...
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Apr 17, 2010
See I got a box and in the box is it a textbox and 2 buttons, one of the button is named open (open a txt file) and the second button is add ( add the names in a rich text box) So my idea is, when i got a txt file with full of names like:
Bob
James
Blabla
Duck etc etc
and want to upload by my upload button and when i have done that... so will one of the 4 names i have added appear in the textbox. After... if i click on the add button the name will appear in the richtextbox, and then will textbox refreash and take a new name of the 4 names.
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Dec 9, 2011
I'm using VB in Visual Studio 2010
When I resize my form at run time (border set to sizeable) .Net automatically adds scroll bars.
I can pick the vertical scroll bar ok but on the horizontal scroll bar it always shows the resize cursor and so I cannot pick it.
Is there some way of controlling the zone within which the resize cursor is active or the active width of the border detection?
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Aug 28, 2010
Dim rndnumber As Random Dim number As Integer rndnumber = New Random number = rndnumber.Next(1, 1001)Label1.Text = number.ToString
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Oct 11, 2009
How to pick data from imdb
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May 22, 2010
How can i fetch the value 500 to a variable from the selected row?
One solution would be to get the row position number and then the CustomerID position number.[code]...
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May 2, 2011
I would like to be able to either: (1) Pick a date from the Monthcalendar box and have it insert that day into a textbox showing in a format of Day of week, Month/Day/Year or Day of week, mm dd yyyy. or in option #2 be able to enter in the date by mmddyyyy and get Day of week, mm dd yyyy showing in the textbox.
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Feb 4, 2009
I have this code to pick a random number Between X and Y
X = Minimum Number
Y = Maximum Number
But the problem is i wanted to know if there is a better random function than the one i have.
Because right now i put
Min = 1
Max= 2
and it keeps picking 1
if i had min =1 and max =2 i want it to pick 1 sometimes and 2 sometimes
and now i tried min = 1 max = 3 and it never picks 3, it only picks 1 and 2
ok
Public Class Form1
Public Function RandomNumber(ByVal MinNumber As Integer, ByVal MaxNumber As Integer) As Integer
[Code].....
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Feb 27, 2009
What is the coding for current time picking..the algorithm should be like this:
[Code]...
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Mar 18, 2011
Im just wondering how i can achieve the following, this is for my own learning. Im going to be passing an XML file to VB.net and im hoping to pick out keywords from within the XML file is that possible?
So say the XML file had words such as "hello" "Today" "Next Week"
how can i possibly pick these out and store them in a varible?
I can do the first bit i.e passing the XML file in reading it etc, but im curious on the second part?
Can any one help me or if any one knows any good tutorials and locations please do let me know.
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Jul 12, 2011
I want to pick some uniq numbers from a list of numbers randomly list of numbers:
dim firstlist() = [1,2,3,6,7,9,12,16]
I want to pick some uniq numbers randomly from this list [2,6,16]
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Dec 16, 2010
I want to pick up the highest value from the last column for a particular parameter.
16 54399883 test2185 16 54562279 abc7204997 0.00546796
16 54399883 test2185 16 54563609 abc1949072 0.0266014
16 54399883 test2185 16 54563744 abc13338967 0.000598205
[Code].....
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Jan 16, 2009
[Code].....
The problem that I am having is that instead of displaying "hello" I want it to add the listbox items to the array.
Can you have it randomly pick a value from an array?
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Sep 27, 2010
i am trying to figure out why this dropdown is not selecting the value after i pick one.
Here is the ASP.net for the dropdown part:
<div id="divItemsPerPage" runat="server" style="font-size:60%;font-weight:bolder;padding-right:15px;">
Items per Page:
[Code]....
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Jul 4, 2011
My head is fuzzled with this. I have an xml doc which has the layout for a grid stored in it. If you notice the columns are stored as "Items" in the XML. I am trying to retrieve each "Item" out of the XML using LINQ but no matter what I do I keep taking on straggler properties that I don't need.
[Code]...
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Jul 15, 2009
Lets say i'm making a new dialog. I don't want to expose the properties of the form to code elsewhere, only specific ones I define. I tried making the form Protected (including the Designer generated code) and putting it in another class, but then I can't figure out how to access the form from my code. Am I going about this completely the wrong way, or what?
Code:
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Feb 27, 2012
i have four labels, and for item on Arraylist. how do i set the text of the labels from the Array list, at Random
Each label should pick and display one of the colors. one label should display different item each time i run the program[code...]
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Jan 21, 2010
how to pick a random file out of a folder and open it, lets say we have text files. And i want to click a button and a random .txt file opens in my programs textbox.
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Sep 21, 2011
I have a file that has names of competitors. I want to write a VB code that selects a random name from the file.What I need is show the names moving quickly once I press enter it will select the name.
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Oct 28, 2009
I have an array of integers like these; dim x as integer()={10,9,4,7,6,8,3}.Now I want to pick a random number from it,how can I do this in visual basic?
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Apr 8, 2012
I have quick questions for you guys how do I pick a random string from a listbox ? and also second question how do I randomize which line to pick out of a string array? lets say I have 5 strings
[Code]...
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