List View Move Items (rows ) Up Or Down (change Index)
Jul 9, 2011I want to move a selected item up and down on a listview.I thought by getting the index and -1 or +1 would work .But can't find the code to define the index of a row.
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Retuning An Index Value From A List View Control?
Oct 9, 2009I have a list view control that users can add items to but I need to be able to tell what item they have selected.
View 2 RepliesCannot View Hidden Fields When Page Index Change?
Feb 11, 2010I use a GridView control with paging allowed, when i select a row in the first page i can retrieve the values of all the fields including the hiddenfields with the instruction (GridView1.DataKeys(GridView.SelectedIndex).Values(0)). The grid have all the DataKeyNames and I populate the gridwith a dataset i made coding.now the problem:when I change the paging of the grid the grid shows me the real data, but when I tried to select one row
View 1 RepliesList (Of T) Items Accessed By Index Or By Name?
Oct 17, 2011I want to build my own class. In it, I need to recreate a behavior we can see in DataTable and in some other places : accessing items by their name or by their index. [code]...
View 5 RepliesList (of T) With Items Accessible By Name And Index
Oct 17, 2011I want to build my own class. In it, I need to recreate a behavior we can see in DataTable and in some other places : accessing items by their name or by their index. How can I reproduce such a behavior. Here's what I mean :
'Here's one way to access the data
A = MyObj(0).value
'Here's the other way I would like to acces it
A = MyObj("Blablabla").value
How can I create my class so I can access items in an array (or list preferably) by it's index or an unique Name?
List(Of T) Where Items Can Be Accessed By Index Or By Name
Oct 17, 2011I want to build my own class. In it, I need to recreate a behavior we can see in DataTable and in some other places : accessing items by their name or by their index. How can I reproduce such a behavior. Here's what I mean :
[Code]....
Change A Backcolor Of Odd And Even Rows In Datagrid View?
Dec 11, 2010i have 10 rows in datagrid view i use V S 2010 How can i change a backcolor of odd and even rows different.i try my best but i has one error that is Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
how can i make a single column backcolor after all rows backcolor is set
i write my code on form load event.my code is in vb.net(windows form) is as follows:
[Code]...
VS 2005 - Move Items From One List Box To Another And Vice Versa
May 11, 2012I have two list boxes and first list box have some items and I want to drag and drop from listbo1 to listbox2.. Below code is working fine...Now I want to drag and drop items which is moved from listbox2 to listbox1..
Private Sub ListBox_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) _
Handles ListBox1.MouseDown, ListBox2.MouseDown
Dim lb As ListBox = DirectCast(sender, ListBox)
Dim ix As Integer = lb.IndexFromPoint(e.Location)
[Code] .....
Move Files From Listbox.items(index) To (My.Application.Info.DirectoryPath & "BackUps" )?
Dec 20, 2010Move files from listbox.items(index) to (My.Application.Info.DirectoryPath & "BackUps" )
View 6 RepliesHow To Sort Items In List View
Apr 5, 2012i 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.
View 3 RepliesList View Items From Other Application
Nov 30, 2011I need to get the items from a list view of another application & then i want to add some new items in that.
How to do that? I think this involves API Functions calling like "SendMessageA" etc
But I never did programming with Windows API Functions.
Removing Items From A List View?
Jan 31, 2010I have a form with 2 listview's and I want to remove that items in the listview1 that area duplicated on the listview2.
View 8 RepliesSorting Items In A List View?
Aug 15, 2011I am using the code from hereevelopment/vbnet/code/370426 to sort my listview items. But I want something more 'dynamic': when I click on a header column, I want that it changes the sorting based on the column that has been clicked. here is my code:
'Classes usadas
Imports System.Math
Imports System.IO
[code].....
Asp.net - List Box Selected Index - Various Items Inserted Depending On The User Selection
Jan 18, 2012I seem to be having issues with the selected index on a list box.
The list box is having various items inserted depending on the user selection. An example would be:
LiIndex = ListBox1.Items.Count
ListBox1.Items.Insert(LiIndex, "Item1")
LiIndex = ListBox1.Items.Count
ListBox1.Items.Insert(LiIndex, "AND")
[CODE]......................
This all work and displays without a problem. The issue I have is if I select the second of the two AND's. If I click the second "AND" in the list and then a button to fire a method, the selected index is always the index of the first "AND". Dim listIndex as integer = ListBox1.SelectedIndex
I can't work out why, the listbox itself will always show the second one as selected, but the action will happen against the first one.
Allowing A User To Add Items To A List View?
Mar 19, 2009I have a list view with 2 columns. I want the user to be able to add there own values to the listview and have them save so that they will always stay there.I would also like users to be able to delete specific items from the saved list.
View 21 RepliesMake Items As A List View In A Textbox?
Nov 15, 2011is there any procedure in vb.net for listing the items as dropdownlist in a textbox
View 4 RepliesVS 2008 List View Items Flickering?
Sep 30, 2010I have a listview (details) with owner draw set to true (so i could make rows alternate in color, looks cooler) which basically contains items and subitems whose texts reflect status info that updates constantly
the problem is, sometimes (if the task runs quickly) the status changes really quickly, and as a result, listview items "flicker" for a millisecond no error, no real problem, its just really annoying and makes the program look less professional.
Is there a way to make the listview not flicker? Or maybe there is a way to make it so that the listview doesn't process too many drawsubitem calls during the same time interval? or maybe there is some customized list view out there that does the trick better?
NOTE: i tried with owner draw set to false. it flickers less, but still flickers. same problem :S
Also NOTE: i am not making cross-thread calls. i have 50 items in the listview and 4 colums, mainly the last 2 subitems change.
VS 2008 - How To Change All Items In Design View
Oct 8, 2009I am using the listbox control. Now I know how to change all the items in the design view. But how can I change it through code so I can change what it says during run time. How can I get it to say have 5 options
1
2
3
4
5
Using code?
I know I need to use:
listbox1.items = XX
But I dont know what to put in the XX
Figured out I need to use listbox.items.add("String")
Add Items To A List View Via Open File Dialog?
Jul 10, 2010I'm dealing with image files so I need to have the image with the item.
I have an image list which is called img and the open file dialog is ofd1.
Items In List View Should Be Saved In This Template Username?
Dec 1, 2010I have a listview and the list contains 2 columns.
first is Username
second is Password
I want the information under those columns to be save as a text file in this style:
username1 : password1
dowpkf : wateverpass
and so on .so basically the items in list view should be saved in this template username..
List View, Get Text Box To Search Listview Items
Jan 15, 2009im trying to do is find out the command to compare itemview items with textbox, so i dont end up with 2 of the same customers when i add a new entry, if anyone could give me some advice i would be greatful just a hobby, bold line is my problem in script, need to try and replace.
Public Class Form1
Private Sub ButtonAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButtonAdd.Click
[Code]....
Passing Checked List View Items Into A Message Box?
Jun 10, 2011I need help on passing checked list view items into one message box. my current code outputs multiple message box with the name of the item, depends on the number of items checked. what i need is to output into a message box all the items checked in my list view. the items should be posted in multiple lines. is there any way i can do it.
[Code]...
VS 2005 Prevent Index Change In List Box On Keypress
Apr 16, 2010I'm having a problem with my listbox control. I am trying to handle all the keypress events for the listbox and changing the index to the item I want as they type. But the problem is the listbox changes the index to the last key they hit. Here is what's going on.
[Code]...
C# - Wrap Items In A Windows Applications List View Control?
Aug 8, 2011Is there a way to make long items wrap in a .net windows forms application, I have already got LabelWrap set to true, but it doesn't work, I am using Details View Type,
View 1 RepliesChange List View Icon?
Sep 15, 2010I needto change the icon of the selected list view item upon double clicking it and also is there a way to change the ablolute path to the
project folder where the icon is to relative path so that even when you install it to other pc it will work
VS 2008 Selecting List View Items And Dsplaying Other Related Information?
Jan 1, 2011I have a table being imported into my VB application that has 3 columns. I have written code to import the table, and have written code to display on the first column (country) in a list view.What I want to do now is have the user select / highlight an item in the list view, and have the third column (currency) related to that selected country appear in a text box when a button is clicked.Here's the code I've written that successfully imports the data and displays the first column:
code
Private Sub frmCountry_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
[code].....
Change Date Format In List View?
Aug 5, 2009I have a date format on my list view which is read from sql server , i.e., the date format is expressed as for example 12/08/2009 12:00:00
I dont want to show the 12:00:00 at the front end level. At runtime the user will only see for example 12/08/2009 ONLY. How can I achieve that with the details shown below. Just need to format the SubItems(2) as it contains the date.[code]...
IDE :: Listview Subitem Forecolor Of Items / Subitems Won't Change In View.details Mode
Jan 28, 2010I've have a problem, this sub works just fine adding items into a listview.. Some reason they forecolor of items / subitems wont change in view.details mode, it seems to work in other views but not details, and details is what i need as you can see I'm even using Item.UseItemStyleForSubItems = False
[Code]...
Change 2 Textboxes So That They Show The Current List View Selection?
Dec 10, 2009I am trying to change 2 textboxes so that they show the current list view selection. When I click to change the selection the program crashes. Here is my code:
Private Sub BookmarkListing_ItemSelectionchanged(ByVal sender As Object, ByVal e As System.Windows.Forms.ListViewItemSelectionchangedEventArgs) Handles BookmarkListing.ItemSelectionchanged
NameBox.Text = BookmarkListing.SelectedItems(0).Text
LocationBox.Text = BookmarkListing.SelectedItems(0).SubItems(1).Text
End Sub
Change Font In Datagride View Combobox Popup List?
Aug 12, 2011change font in datagride view combobox popup list?
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