Make The Items In The TreeView To Sort Faster Or Something Totally Different To Sort Them Easier?

Dec 15, 2010

How can I improve this bit below to make the items in the TreeView to sort faster or something totally different to sort them easier?



Sort Items For A TreeView?

Sep 28, 2010

I am trying to sort a treeview, base nodes, which is the first base set you see before you click any + sign's I am trying to sort by alphabetical order, but, for the nodes inside each + view of the tree's I want to sort by number order, the number is currently set to the tag as text version of the number.† Anyways, for the nodes in the + view's I need it to be able to skip over numbers if not every number in sequential order is there, so if number 4 is missing for example, still sort 1,2,3,5,6.† My full code is pretty big but just retrieving items to display is random & I just add items as they come in, now they don't come fast or even when your not expecting new things to appear so it should not matter how it works really as it wont be updating as they are using the treeview.

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Sort TreeView By Key?

Aug 24, 2010

How can I sort a WinForms TreeView by using the nodes' keys, rather than by their names?

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How To Sort TreeView Node

Mar 29, 2012

I have a treeview in my program that lists all the folders and files in my TV Video collection. The tree lists as follows:

TV Series



The problem I am having is that the SeasonNumber node does not sort 'properly' as I would like it.

It sorts like:
Season2 etc.

Instead of:
Season10 etc.

I have tried this:
Private Sub scanFilesList()
Dim sfilenames() As String = System.IO.Directory.GetFiles(folderPath)
For Each strFileName As String In sfilenames
strFileName = GetFileName(strFileName)
tvVideoList.Nodes(n).Nodes.Add(vGroup, strFileName, 2, 2)
[Code] .....
As I understand it, this is supposed to sort ascending but it doesn't seem to change anything. I really only need to get the grandchild node sorted 'properly'.

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Sort Only A Specific Node In A Treeview?

Mar 1, 2008

I've A treeview with parent nodes and all parents have also childrens. i need to sort only the childrens in one of the parent nodes without sorting the parent nodes in the treeview because i want to keep the order of the can i do this?

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.net - Use List.Sort And Comparision(of T) To Sort Descending/Ascending?

Jul 5, 2011

I have a MyObject; myObjects as List(Of MyObject) and a delegate Comparison(Of MyObject) that uses a lot of comparison functions (ByA, ByB, ByC etc) à la:

Shared Function CompareMyObjectsByName(x As MyObject, y As MyObject) As Integer
Return x.Name.CompareTo(y.Name)
End Function


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Make The Listview Sort The Listview Items By Column?

Jun 22, 2010

im trying to make the listview sort the listview items by column (whichever column was clicked, sort the list based on that column)

in vb6 it was done by:
Private Sub ListView1_ColumnClick(ByVal ColumnHeader As MSComctlLib.ColumnHeader)
Static olditem&
With ListView1


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Sort Nodes In Ascending Order + Treeview?

Jul 16, 2009

Drag treeview named TreeView1, textbox named TextBox1,button named Button1.I m adding nodes programmatically. Select the node,Enter text in TextBox1 & then click on Button1 to add the node.Mine code is doing this, I want that when the user add nodes it automatically sorts.

Suppose user selects All(node) that is added on form_load,enter 1 in textbox1, click on buuton1,node added.Second time again user selects All,enter 3 in textbox1,click on button1, node added.Now the user enters 2 in textbox,click on button,node added. I want that nodes are automatically sorted after adding.I want


Currently i m getting output



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C# - How To Sort Items In ToolStripItemCollection

Feb 24, 2011

I add strings (items) dynamically to a ToolStripItemCollection by:

Dim onClickHandler As System.EventHandler = New System.EventHandler(AddressOf Symbol_Click)
Dim item As New ToolStripMenuItem(newSymbol, Nothing, onClickHandler)

So the items are not added in one go, but one-by-one based on external triggers throughout the program session. I would like to sort the drop-down-list every time I add a new item. What are my options to achieve that?

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How To Sort Listbox Items

Nov 18, 2010

I have to import firstname,lastname from txt fiel to Listbox.Then on click of a sort button i want to sort items in list box based on lastname.If lastname is same then it should sort by firstname.[code]

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IDE :: Sort Items In A Collection(of T)?

Mar 1, 2010

i am trying to sort the items in a collection(of T), by the start date. but i do not know how to do it. i do know that we have to implement list properties.

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Sort Items In A List Box?

Apr 6, 2010

I am trying to sort items in a list box. It sorts all the numbers but one and i can't figure out why. I will post my code below. The last number is on the bottom when it is entered into the list box every time regardless of its size.

Dim sortformat As String = "{0,-10}{1,12}"
Dim w As String
Dim y As String
For x = 0 To 7


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Sort Items Of My SelectedLiostBox?

Jun 13, 2010

How can I sort the items of my SelectedLiostBox?[code]...

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Sort My Listbox Items?

Nov 18, 2010

I have to import firstname,lastname from txt fiel to Listbox.Then on click of a sort button i want to sort items in list box based on lastname.If lastname is same then it should sort by firstname.How do i do that? can someone tell me the code.[code]...

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C# - Compare/sort Items From Two Arrays?

Jul 16, 2009

I have a question about efficient implementation. Lets say I have two arrays:

One array is all possible items in a house: Table, Chair, TV, Fireplace, Bed

The other is an array of items in a particular house: Table, TV, Bed

I also have two list boxes:

1. listbox for items in the house - the "HAS" list box
2. listbox items not in the house - the "NEEDS" list box

I need to list the items already in the house in the "HAS" list box as well as the items that are NOT in the house in the "NEEDS" list box. It seems to me that nested "For each" loops would be a start to solving this problem but I am not exactly sure which case needs to be nested.

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How To Sort Items In List View

Apr 5, 2012

i used the sorting method at msdn but it isnt nice. it sorts in string format like 1,11,12,2,21,23,3,31,32 etc. is there any other sorting method.

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Sort Items Before Being Written To A Text File?

Apr 18, 2012

Let me preface this by saying that I'm very much a novice coder. I'm currently†working on a small project to practice with Visual Basic and have experienced some issues during my save and load process using text files. I think I can solve the issue by changing the way my text file is initially saved. I want to see if I can sort the items and change the order in which they are written to the text file based of the value in one of the lines.[code]....

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Sort Lisbox Items By Item Length?

Sep 15, 2011

if there is any method in to sort a listbox by item length e.gthere is a property in listbox to sort items alphabetically

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VS 2010 Sort Items In A Listbox Only After A Certain Point?

Apr 12, 2012

How would you sort the items only after the line but in the same listbox?

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[2008] Sort Listbox Items Alphabetically

Feb 24, 2009

How can i sort my Items in a Listbox by Letter.

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Sort A Multi Dimensional Array(40000,30) By One Of The 30 Items?

May 6, 2011

my app reads 40000 lines of data fom a csv file into a two dimentional array of 30 items and i need to sort it by one of the items that is a date. is there a way to do this in Vb.†

something like this

array1(40000,1) = name
array1(40000,2) = city
array1(40000,30) =date

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Sort Listbox With String Items Ascending And Descending?

Nov 24, 2010

How would one code a button so upon cliking it items in listbox would sort either ascending or descending (depends on the button clicked). It mustn't be done with built-in Sort() but with a for loop for example. Tried to pseudo-code the solution to the problem, went as far as "store each listbox item in an array with a for loop".

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Array.Sort(array) - Specify A Numeral Sort Based On The First Character In The String?

Jan 29, 2009

Sub Sort()
ReDim RollsCC(NumOfPlayers - 1)
For N As Integer = 0 To (NumOfPlayers - 1)[code]....

Here I am creating a temp single dimensional array, merging my 2d array into it, and then attempting to sort it by Rolls(N,1), which is a integer 1-6, Everything seems to be working right with the exception of this.

RollsCC.Sort(RollsCC, 0, 1)

How would one specify a numeral sort based on the first character in the string? im aware that I am switching Rolls(n,1) and Rolls(n,0) information during the sort.

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Sort ListView By Image.Index If Index Over 4 Sort Rest Alphabetically

Apr 12, 2012

Currently my ListView sorts items by image.index. So 0 is at the top, then 1, 2 and so on. Think of it as an IRC chat room nick list. Ops at top then the rest are sorted alphabetically


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Right Mouse Click Should Not Display A Menu Of Any Sort And Be Able To Select Items

Jul 20, 2009

I am writing an application using Visual Basic Express 2008 and I need the right and the left mouse click to both act like the left mouse click. That is the right mouse click should not display a menu of any sort and be able to select items just as the left mouse click.

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Sort Items In A Listbox While Keeping The Other Listboxes' Data Aligned?

May 24, 2012

I have this XML file from which I'm grabbing all the data:

<?xml version="1.0" encoding="utf-8"?>


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Sort Items In A Listview Control By Clicking Column Headers?

Feb 14, 2012

I have a listview control that I have a multitude of files displayed, in addition there are 6 columns in the listview that shows information about the file in question.

I have gotten this far, but my question is this: how do I allow the user to sort the listview by clicking on the column headers. Like one can do in list view in a Windows window?

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Sort Items In ListView By Column Bound To An Observable Collection?

Sep 28, 2011

How to sort items in ListView by column bound to an Observable Collection ?I've looked all over the place and I can't find anything easy enough or simple on this.

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VS 2008 Sort Listbox, Save Items And Delete After Date

Apr 13, 2012

I am making some kind of calendar where I can add tasks, so I can easily organise my tasks. For it to complete, I have 3 things I can't figure out how to do it:

1. When I launch the program, I want the items in my listbox to be sorted alphabeticly.

2. I want to save the items in the listbox, so if I close the program and reopen it the items are still saved in the listbox.

3. The items in the listbox all start with a date, fe. "13-4" for today. If that date already passed I want that item to be deleted.

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Make A Hex Converter To Any Kind Of Sort?

Nov 12, 2010

How can I make a hex converter to any kind of sort (integer , decimal , etc...).

Download Genius Web Explorer , It's free.
Download Genius Desktop Clock , It's free.
Download Genius Wallpaper Changer , It's free.

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Make Numeric Array Sort?

Dec 11, 2009

ow to sort an array so i've checked d i see only sorting for one-element it possible to sort an array with 10 elements per row? or do i need to use a table?also, how to sort an array numerically? all the sort i tried are sorted textually. if my array contains 1 2 & 12 the sort gives me 1 12 2.

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Sort An Arraylist Using .Sort()

Jun 8, 2009

I am trying to sort an arraylist using .Sort() but am not sure what to put in the () for the field/column I want to sort on. Here is the portion of my code that creates the array from a SQL Query


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Jan 2, 2011

i cant get this to work,i am trying to make an Combobox when i selected a sort pizza it shall tell me the price with a messagebox. iam using accdb database who i connected with datasource

Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectedIndexChanged
If ComboBox1.SelectedValue = "" Then


i get an error that says there is no value for execute?and strange, if i post a value insteed of combobox.selected value, iam also not getting some value?

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Using The Array Type .Sort Function To Sort An Array?

Mar 1, 2010

I am using the Array type .Sort function to sort my array.By default it places the result Array into Ascending order Least to Greatest How do I change that to Descending order Greatest to Least?and How do I change it to Closest to logic? or does that not exist?Assume there is an Array of Numbers 0,13,21,-2,4,5,1.34 and I want them to sort closest to 0 or some other arbitray value; the Output should look similar to:


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Make A Program Calculate The Number Of Comparisons An Insertion Sort Makes?

Jul 15, 2009

I got a list of 16 items and I have sorted them and I want to show the number of comparisons the program had to make using the insertion sort?(in a textbox for example)I mean is there a formula?

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VS 2010 - Write A Custom Comparer To Make A Listbox Full Of Numbers Sort Itself

Jan 17, 2012

So...numeric sorts. Do I really need to write a custom comparer to make a listbox full of numbers sort itself like:


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Dec 22, 2010

How to operate menu items through keyboard....

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Make Trig/pre-calc Class A Little Easier And Make A 'app' That Solves Triangles?

Jan 13, 2010

Public Class form1
Private Sub btnAnswer_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnAnswer.Click[code]........

how can i make vb realize that the side that is opposite of the given angle, has to be less than the other sides. Also im not sure what Acamar meant by If txtAngleA.Text <> ""†AndAlso txtAngleB.Text†<> "" AndAlso txtSideA.Text <> "" Then 'two angles and a side Because im not sure what <> does.

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Jul 10, 2011

I have a List(Of T) storing a list of Custom classes called Advertisement. Each advertisement contains 3 properties, Year, Make and Model. I need to sort the list By Year, then by Make and then by Model. I have a property in the Advertisement class called Vehicle which returns a formatted string with the Year Make Model like 2007 Toyota Tacoma and ive been sorting on that but its not working how I thought it would. Basically I want to sort the list by Year (decending; lowest year first) then sort by the Make and Model (in alphabetical order) Is that even possible? Here is the code ive been using.


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MessageBoxes : Make Them Easier To Create?

Aug 4, 2010

MessageBoxes are often used to display error messages and other information, and I thought that I'd create something to make it easier to see the format of the MessageBox rather than having to test it or temporarily set a condition in order that you ca see how it looks and then modify the code. This is hardly perfect, but I don't think it's a bad start.[code]....

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