SmallIcon View Listview Control
Apr 12, 2010
When i change the view of the listview control to SmallIcon, all items gets misaligned, some overlaps, checkboxes at the very left column are under the border. I found a solution somewhere (though that doesn't changes the check boxes under border issue) to change the view to LargeIcon then SmallIcon, its working but then same problem occurs while sorting items where this solution doesnt helps.I have checkboxes enabled, and already have icons for each listview item.
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Feb 12, 2010
I have a media browser program I am building. I am trying to use drag/drop so a user can drag media tracks from one listview to another listview and then use the second list view as a playlist in windows media player com object. Reading at MSDN I have found out that there is no built in support for item re-ordering with the listview control. I have listview1 working correctly but when I try to reorder items in listview2, the dragged item ends up at the end of the list. So basically I need to get the item insertion index corrected. I have tried more than 10 times to get this code right.
Here is my code which includes a form with two listview's.
Public Class Form1
Private Sub ListView_ItemDrag(ByVal sender As Object, ByVal e As _
System.Windows.Forms.ItemDragEventArgs) Handles ListView1.ItemDrag, _
ListView2.ItemDrag
[CODE]...
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Sep 2, 2011
I am trying to make a listview custom control based on the standard listview control that will allow me to drag a column header outside the standard listview control and drop it on a panel. I plan to use the drop event to determine which column I should group by view on.
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May 30, 2012
how to view explorer in list view control?
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Jul 29, 2010
I have 3 forms, one frmMain - main form, second is frmUserType- childform, and the last frmCreateUserType. In the main form I have a menu item to open my frmUserType, In this form I have a button to open another form which is my frmCreateUserType, In this form I have a button to add records then update the listview in frmUserType. The problem is the listview will not access with my add button control in frmCreateUserType. I tried not to used mdiparent declaration for my frmMain and frmUserType as children and it works, so meaning that the problem is showing my frmUserType as childform?I am using vb.net 2008
Code to open my second form (frmUserType)
[CODE]...........
Code for my add button to update the listview in frmUserType
[CODE]...........
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Mar 15, 2012
I'm using ListView control, with SmallIcons style in VB.NET. Icons are loaded fine, but when I start to scroll ListView down or up from scrollbar (clicking from arrows), rowheight drops to about half from normal in next 20-30 rows below/above upper/bottom row (depends from the scrolling position). After 1-2 seconds, ListView is "refreshed" and scrolling continues normally. When focus in on the ListView and I'm moving up/down with arrow keys or PageUp/PageDown, everything is normal. Any suggestions, what is happening? SmallIcons size is 16 * 16. Is it compulsory to set "Blank icon" with SmallIcon size to all rows, when adding them or what? Wasn't like that in VB6, how is it in VB.NET?
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Sep 22, 2009
I have a vb-2008 program that contains a (listview) control.
View = details
AllowColumnReorder = true
Lets say the table has 3 columns (a,b,c) and 1 row of data.
a b c
1 2 3
I want the user to be able to re-arrange the columns (by dragging the column headers) before printing the contents of the table.
c a b
3 1 2
Statements like:
.. ListViewX.Columns(2).Text
.. ListViewX.Columns.Item(2).Text
.. ListViewX.Items(0).SubItems(2).ToString
Give the column-name (c) and cell-contents (3) of the origional table .. not the (3rd) column (b) of the re-arranged table.
How can i get the column-name and cell-contents of the (3rd) column of the re-arranged table?
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Jul 16, 2011
Im doing a mini project and i need to display an image in picture box control when a cell clicked in datagrid view control .the image is linked through the database ms access and im using vb.net frame work.
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Feb 1, 2012
I have a requirement for a new application development where I must present some information to the user for selection via drag and drop. VB offers the TreeView control which would work nice, however the user does not like the Treeview control's presentation. The user wants a control that work similar to the Mac's Finder control while in column view.
Apple's Mac Finder Control works similar to window's treeview. Finder has a nifty view capability that my users would like in some new development that is being done. The finder supports a "column" view. Similar to the treeview, it starts out in a root list. The difference being, when a user makes a selection and clicks on a node, the node doesn't expand, the sub nodes appear on the pane to the right of the list. Clicking on a sub node, will cause the pane to split again and the items within that sub node appear
to the right again.
This will happen again and again with the left pane getting narrower as the user drives deeper into the sub nodes. That is what I am trying to replicate. Obviously, once the user reaches the base list of items, we have to support drag and drop capability. Does anyone know of a control for VB.NET that work similar to the Mac's Finder control?
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Jul 8, 2009
1. when i pick a value from a combo in next col of data grid which also have a combo should populate conditionally.
2.when i edit the cell having combo previous selected value is overwritten by first value of combo it should be if i select any value from combo but should not over written default as i click the cell. (edit mode is on click)
3.by pressing enter key cursor should jump to next cell in same row . means navigation should horizontally but should jump to first cell of next row if cell is last cell
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Oct 12, 2009
How can i view all programs in my computer in a listview? ..and then 2 buttons to ''delete'' & ''refresh''
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Oct 12, 2009
VB08; How can I view all programs in my computer in a listview?
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Oct 23, 2009
I want to ask how can i view all (.reg/.vir) in a listview. Then 2 buttons (refresh and delete)
- VB08G peter.
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Mar 7, 2012
i want to view a certain data in mysql that has a table with fields name,birthday,address,gender username,password,secret question,secret answer, and usertype, i only want to view username,password,secret question,secret answer and usertype on my listview. [code]
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Aug 3, 2009
I am trying to sort my ListView in both ascending and descending order when I click on column headers in Details View. When I click on it, it is able to sort one way, but subsequent clicks don't cause any more sorting to occur. I am attempting to follow the examples shown on the msdn site:[URL].. Here is what I have so far:
[Code]...
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Feb 14, 2009
Tree View in ListView or GridView
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May 21, 2012
I am Developing a Application, originally i had divided a form by splitter and on left Treeview and in Right it was DatagridView. Now the requirement is to add treeview in same window. That is either Listview with Treeview in it OR DatagridView with Treeview in It.
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Feb 11, 2010
I've got a listbox and am using details mode, i'm also looping throgh a database to look at data. how can i add data to my listview and i have 3 coloumns
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Mar 7, 2012
How to add and view in the listview the saved item in ms access?
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Feb 9, 2012
I want to display the result in listview that i written in the texbox
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Oct 12, 2009
I want to view all installed programs in a listview. and 2 buttons ''refresh'' & ''delete''
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May 8, 2010
I have a listview and it's set up with columns and shows in the details view.This is my code and I want to add a new row when I loop through my database result.
Do While dataReader.Read
Dim newrow As New ListViewItem
newrow.Text = dataReader("CategoryID") & dataReader("CategoryDesc")[code].....
How can I add the ID and Desc to seperate columns?
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Oct 10, 2008
want to use DataGridView inseatd of ListView in this code'[code...]
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Jan 15, 2009
im 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]....
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Jan 17, 2011
Is it possible to be present a context menu when an item, any item, is right clicked in the ListView control? - If so, how?
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Mar 8, 2011
Want to display all files ending in extension .bat in the %Homepath% dir and upon double click populate a textbox.text with readalltext.
VB.NET
Public Class batviewer
Public Sub showfiles()
[Code].....
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Feb 15, 2010
I have been able to associate a listview control with an imageview control to display images. There are a couple of things, I would like to do.
1> How do I display the image in the second column? 2> How do I increase the size of the image getting displayed? My images are all 48 x 48 (pixels), but they keep shrinking.
VB.NET
Option Explicit On
Imports System.IO
[code].....
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Jan 28, 2010
I'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]...
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Dec 17, 2010
I would like to add a control to read *.xps files, but I don't know which component to add. Which do I add, and in the future, where should I look to find such an answer?
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May 8, 2009
I'm getting a blank grid when I execute the cod e below, [code]...
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