I get some very generik trouble need to implement List View with Image in SubItem. All can be very fine ....But I need to use Virtual Mode. Whatever I search I haven't still found working solution's. I have found some C# code that seem's do that. But I can't convert it in VB.Net. let's explain detaly.
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I am loading a series of JPG images into an image list then using that to fill a list view. My program is using ALOT of memory by doing this. What would be the easiest way to add the images but take up less memory/time?
View 3 Repliesthe VB .net experts. I added the following code and I get an error as shown below.
[CODE]....
I have a list view box that shows a few image files and when i click them i want the image to show in the picture box but i am unable to figure out how to do so i have tried the following code with no success,pbImage.Image = Image.FromFile(ListView1.Text)when i try this code i get an error saying,
View 3 RepliesI have manage, to allow user to browse through their files and insert an image path into a local database. The program will then retrieve the image from the image path and will be stored into ImageList. The Listview1 will then add the pictures of Imagelist into the ListView1.Items. Now my question, how can i retrieve back the path of the image when the users click on the selected image from the ListView?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Table = "ItemList"
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I want to develop a tree view and list view form by using vb6, how to construct a tree view and list view form?
View 1 RepliesWhat I want to know now is how to drag item from list view and drop it in image box.. with drag icon.I used to use vb.6 there is a drag icon.
View 4 Replieshow to view explorer in list view control?
View 1 RepliesI have added a list box and now i need help to display the data about my employees in the list box. How am i supposed to do that, do we have to put in codes or need to use that small arrow near the list box.
View 15 RepliesIs it possible in vb.net to list view and possibly alter the contents of the ram on a computer, I presume this would have to be done through api because of the lack of access to the ram on xp +.
View 1 RepliesI have a listview populated from a database (im a bit of a novice with programming) and i want to be able to type a surname into a textbox and search the listview for that person. I can easily populate textboxes from searching the database but am unsure how to "filter" the listview so if i type "jones" into the surname box it only displays the people in the listview who have the surname jones.
View 3 RepliesPublic Class frmListView
'***************************************************************************************************************************
' The code below is for multi select of items from list view by holding down the control key! This does not work!
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Can anybody tell how to list view opened files in VB.NET.
The opened files should be seen in list view at the left part of GUI.
Okay i need some total help on this list view What it has Columns
What i Need help with
1------Save(From a Textbox1,Textbox2, Droplist.seleteditem.text
2------Contains(If Textbox1.text has a item from Column 2 then it replace Textbox1.text with Column 3)
here is an example with Contains
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I am wondering, what is the most efficient way to print from a listview. The listview's values are loaded from a database, and I would like to print from that listview. So far I have tried moving them to a text file and printing the text file, but Windows said that "The file is to large for notpad" even though I was not using notepad.
Is it advised to create an array of structures and then load everything into the array? If so, do I create the array dynamicly?
This is my code to open a openfiledialog and put every line into my listview and skip if there is any newline character.[code...]
View 3 RepliesNot sure what I did here. However it seems to work.. Yet what happens is I must go into the List View hit Add. Then Hit Add again to make it able to fill out the text boxes. What should I do to correct the double click of add button? My text boxes are not enabled in properties if that is a key.
Quote:
Public Class Form7
Dim blnAdd As Boolean
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I have a basic calculator that Multiplies A and B to give a result of C.I want to be able to once multiplication occurs then to add the data to 3 column listview where in Colum 0 the value of A will be entered, Column 1 the Value of B and Column 2 C.For every operation done then to follow on the next row and so on until Memory Result button is pressed, which would mean the end of transfering the data.
View 1 RepliesI have list of columns in DataTable to be added in list view. I have specified to the listview of columns in the order to appear and Datas as well.[code]
View 1 RepliesI am using a ListView control to display Pictures along with description and caption. I used to save the full path of the image in the url field, so when I display them in the ListView I don't need to edit anything. Now I am using something like:
HttpContext.Current.Server.MapPath("~/photos/") + savedURL
How can I edit my ListView to make it show the images?
I used to do the same to GridView when in GridViews RowDataBound event I manipulate the contents like:
Dim photo As New Image
photo.ImageUrl = "~/photos/" + e.Row.Cells(TheCellNumber).Text
e.Row.Cells(0).Controls.Clear()
e.Row.Cells(0).Controls.Add(photo)
I have a list box like this,
<asp:ListBox ID="ListBox1" runat="server" Height="175px" Width="213px">
<asp:ListItem Value="all">All</asp:ListItem>
<asp:ListItem Value="programmer">Computer Programmer</asp:ListItem>
[code]....
and a Grid View like this,
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
DataSourceID="XmlDataSource1">
<Columns>
[code]....
Grid View is getting values from a XML & XSLT file. What I want to do is, when user selects suppose Computer Programmer from list box, the grid view should get updated with the results of only those have this program. How can I do this? Do I have to bind the xml with List Box?
I want to bind data to telerik list view, if the database four record,each page of list view show 3 record, that means it will have an record show on 2nd page then still got 2 record was empty, so i want to show the first, two record under the fourth record,
View 1 RepliesI 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
how can i edit the list view in run time
View 1 RepliesI've got a list view that opens items inside a folder and displays them. I want to know if there is a way to have the list view display the icons aswell, maybe using shell32 or an imagelist. Here's the
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this is the codes but not working
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged
[code].....
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.
View 3 RepliesHow to insert list view to sql server database directly
View 7 RepliesI 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.
how we can sort a listview on column wise in a simple way?
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