how to convert it to listview that i can open selected folder from listview not from listbox in windows explorer.
'If (listbox1.SelectedIndex <> -1) Then _
'Process.Start(listbox1.SelectedItem.ToString())
[Code].....
I have a listbox that calculates interest rates the code is as follows:-
dim amount as double = val(textbox2.text)
dim counter as integer
for counter = 1 to 10
listbox1.items.add(counter & " % " & formatcurrency((amount*counter)/100))
next counter
This works great but i would like to use a listview with two columns. 1 for the counter percentage .2 for the amount calculation.I have tried but am getting stuck with the subitems.
What i am trying to do is open a save file dialog and write to a .txt firl the contents of my listview. so far:
[Code]...
i have this, but i'm not to sure how to write to the .txt file i know i need to use a for each to loop the contents of the list view
I am doing a project called Mp3 Player and I can not open more than one file at a listview with a OpenFileDialog excuse my English but I'm Portuguese
View 6 RepliesHow to open a file in filelistbox? Every time I clicked/choose a file in my filelistbox nothing happens.
PHP Code:
Dim a As String
a= Shell("rundll32.exe url.dll,FileProtocolHandler " & FileListBox1.SelectedItem)
Im trying to open a file from a listbox using this:
Dim str As String = ""
str = ListBox1.SelectedItem.ToString
MsgBox(str)
[Code]....
but it wont work I keep getting a file not found error even though the first message box is correct in every way, so what do I have to do to get this to work?
I have a listbox that while running gets populated with multiple file locations. I want another button to open these files from the locations when selected. I have not been able to find a method to open these files after they are populated and selected. I have tried multiple methods for achieving this and I think the easiest should be close to below but I must be missing something.[code]...
View 3 RepliesBasically my problem is that I want an item from the listbox to open the file (containing the name) with the native application for the file extension when the 'Open' button is clicked.
[Code]....
How can i open a text file in listbox? File have for example some names, one/ row:
row1 Johny
row2 Jimmy
..
when i press on johnny label1.text = johnny I know how to do it in vb 6 but in vb 2008 i don`t know?
[code]...
When I click Cancel program crashes,how to solve it.
I need to make an E-Search engine for collage library , i can make it by using streamReader and streamWriter , but unfortunately i have to use Binary to make this project ... i've to many fields to put it on DAT file , and i've to use SPLIT to split lines and make arrays ..
what is the best way to do that ? how can i write an opened binary file on textbox and convert text to array ?
I made a program in Visual Basic 6.0 and am trying to convert it to vb.net.so i am at the stage where the program needs to load the Access file and populate the listbox according to which radio button i chose.
View 3 RepliesThis is the code i have so far[code]...
but now i need to load the text file into a text box from the listbox. one thing that confuses me is if a try to load the file from the list box, this code only shows the file names, no path, no extensions.
with the following: Open a text file which is selected in a listBox and then load the selected files contents into another list box
View 7 RepliesI have been trying to find the best way create an Ole Object container of my own with the use of open-file-dialog, a button and a listbox. I just want to attach a file together with current dataset.I get an error that says 'Items' is not a member of 'Systems.Collections.ArrayList
Public Class MainForm
Inherits System.Windows.Forms.Form
Dim alrAttachments As ArrayList
[code].....
Let's say, when you click a button it just opens a specified .txt file and adds the data of it to a listbox. I mean automatically, without that file opening dialog showing?
View 1 RepliesSo i'm new to working with vba in access and i'm having trouble getting this code to work. What it is suppose to do is take a selected text file and read the original file into a list box. Then there is a second button that when pressed will convert the text file from a pipe delimited file into a tab delimited file and then show the changed file into a new listbox.
Option Compare Database
Option Explicit
Function GetFilenameFromPath(ByVal strPath As String) As String
[code].....
I have seen many examples of populating a listview from a datatable or converting a datatable to a listview but what I am trying to do is exactly the other way around.
How can I convert/copy the contents of a winform listview to a datatable?
[EDIT]
I have a listview with a context menu where users can multiselect items and choose one of the context menu options, I then loop the selected items and extract each selected row (listview item) and serialize it, instead of doing this I wanted to convert the listview to a datatable then add the datatable to a dataset and serialize the dataset.
I know that the "SelectedItems" in a ListView are a collection of items and therefore can not be converted staight away for instance into a string. How does one go about selecting just one of the items in the list view?My list view contains 3 columns/items: First, Last and EMPID. When the user selects a row in the listview, I need to pull out the EMPID item as a string variable.
View 6 Repliesconvert .doc file to .docx using open xml sdk or any other method except word automation.
View 2 RepliesWhich version of Visual studio Do I need to try to pen and conert an old VB6 project (vbp) to a .net ?
My I use Visual Studio 2008 ? (di I need an earlier version?)
I am using Visual Studio 2008 for my programming class. My professor sends us zip files to open and use to complete assigned projects. When I try to open these files, either the solution or some part of the file is missing. And when I open certain files, part of the file will convert, but the .vbproj part of the file will not convert, and the error message says it is "unable to open project file to perform upgrade.
View 5 Repliesi have never created one and the manual is to difficult to understansi want to create a listview as shown belowhow do i go about doing this,using laymans terms.I dragged a listview control onto the form, but then im stuck. how do you add columns (which are actually displayed on the control), i have added columns in the properties but they cant be seen in the listview.
View 6 RepliesI have a relatively simple Listview that suddenly needs (due to new requirements) to have it's 'layout' extracted to a DataTable so that a common routine can convert it to an Excel spreadsheet for export purposes.The ItemTemplate is just a series of Table Rows with some text, data-bound labels and textboxes with validators in the cells.Usually, when trying to pull out a particular value (like what was entered into a text box), I use the ListViewItem's .FindControl method.
For Each objItem As ListViewItem In lvwOptions.Items
Dim objTextHrsLabor As TextBox = CType(objItem.FindControl("txtHrsOptByLabor"), TextBox)
decHours = CDec(objTextHrsLabor.Text)
Next
In this case, however, I'm trying to take all the data displayed - all the 'rows and columns' of the table that was created.Inside the ForEach / Next loop of ListViewItems, I started a ForEach/Next loop of Controls for each instance's controls but I got some really strange results returned (like controls that had a couple of table cells in them).
I get the sense I'm headed in the wrong direction. All I want is for the nicely-formatted 5-line, 6 column table to be converted to a 5-line, 6-column data table.
I want ListView instead of CheckedListBox files in checkedListBox is being updated via ListBox1 How can I add the size of file too in listview
[Code]....
I'm currently doing some web applications and I wanted to know if I could add the text of every li to a new item in listbox1.
Here's the code on the website of which I have to work with[code]....
I had the following code:
[Code]....
How can I convert this code to listbox code? Because the above code is using datagridview but I would like to change it to listbox.
I am new to VB and i was stuck on something. I'm making a type of shop register software were you enter the name of the item into a text box and it then gets sent to a list box. then they will press a button and the names in the text box will then be converted to the price of the items. then when you click on another button, all the prices will be added up and the total price will show in a text box.
View 10 RepliesI have a listbox containing all the names of the textboxes I want to get the total value of all the textboxes?I am using the listbox because I do not have an exact amount of textboxes, they are generated by the user, I have the name set to the textboxes as tbX?
View 1 RepliesI have an MDI client, and I have a listview inside it. I want it to be kinda like a desktop feature. The problem is that whenever you open a MDI child and you drag it to the listview, it goes under it.
View 6 Replies
