Hello.
I am trying to download a file which is on an FTP Server.
Lets say I own Website A and Website B. In Site A in a folder named foobar I have a file named download.aspx and in that file I want to have code that downloads a file in Website B called lorem.txt
I want the file to be saved...
I have a form with a datagrid and on form load a datagrid is populated with data, this works.
Then I have some code in an event handler which changes the data in the datagrid, this data is also retrieved from the database, this works.
But then I have another event handler with some database...
[resolved] Listview: starting process and populating correct value
This really is not a listview issue, although both stem from using a ListView.
First problem: I am creating a file search tool and I want the files returned to be double clickable. When a ListViewItem is double clicked I want...
Hey,
Are there any controls that make produce line graphs?
I have done some digging, and found it's common to use a PictureBox.
Next question, are there any well known chart creating classes, the examples that I have found online are very code heavy,
My requirement is to give the...
send message to msn contact
Hey.
First off I do not know if this is the right place to post as I do not know what it is called.
What I am stuck on is having an application, which sends a message (of my choice) to a contact on my msn messenger list, when they sign in.
The application does not...
Hi. A friend is struggling to get this to work.
I am using this: http://www.codeproject.com/vb/net/DataGrid_Printing_Class.asp
He has checked and the correct information gets passed through the function but a blank page is printed. Also the print preview shows nothing..
Its in the form...
Hey.
Lets say I create a sample project, which has 2 modules in it.
One defines global variables, and the other includes 5 functions.
Lets say I want to put these 2 modules in a .zip/.rar file for others to use.
1: Do I just include the module files, or are there other files that the module...
Hi.
Am I right in assuming that if I developed a component, other developers could use it?
And how do I go about creating a component?
And how do I link/call this component from a project?
Thanks in advance for any info on these subjects.
Hi guys. Is it possible to print a word file (.doc) using VB.NET?
The file does not have to be opened on the form.
Preferably the file will print on a button_click event.
Thanks in advance
Hey. I am trying to return a value from a column if it is the highest value in all rows.
However, if there is 2 or more rows with the same max value, I use a for loop to extract that rows Name (Name is a column)
But.. iMaxBreaks is always 0. So it only returns rows that the column...
I am trying to create a program that lets users draw on a picture box, and then save it, when the user clicks Save (button).
However, when I try and save, the dialog box erases the stuff drawn on the Picturebox.
Heres my save code
Try
With pic
.Filter = "Images (*.jpg)|*.jpg|" &...
Lets say you have a text file, on a windows based OS. You right click it and choose Open With, and choose a text editor. The text editor opens with the given file.
I created a text editor, but when I done the above the editor opens but the file is not.
Anyone know how this is done?
Thanks in...
Hi. When a button is pressed, I need to add 1 to a column, called Last_Break
I tried
Me.OleDbUpdateCommand1.CommandText = "UPDATE users SET Last_Break=Last_Break+1 WHERE Username='" & sCurName & "'" '
It does not throw an error but the column is not updated.
Any ideas?
TIA
Im toying with the idea of creating a chat room.
My thinking: I would have a database on some webspace, and the app would send/receive to/from there.
Some questions:
1: can a .net app pull/insert data from a database from a web server?
2: can a .net app create a database table (such as...
Hi, I have a table with a column called id, which is an integer.
I am trying to delete a record by passing in the id.
I get an exception error.
Dim dst As New DataSet
If txtIdNum.TextLength > 0 Then
Dim id As Integer = CInt(txtIdNum.Text)
' start of database code here...
Lets say I have three tabs, their text is "google", "yahoo", "msn"
when the user hovers over google, the text google is shown in tooltip, also with the other 2 show their correct text.
But if they are in the yahoo tab, but not on the tab text, can i not make the tooltip show?
So only show the...
Hey.
I need help with a select statement. In my table "users" I have a last_login field, which type is date
I need to select all users who have logged in in the current month.
For instance, if user bob and user santa last_login value is between the 1st of a month and the last day of a month...
I am creating a backup of a access database.
The user selects the file to copy, and that file is saved in c:\autotime\backups\
If the user selects a file called test.mdb and in c:\autotime\backups\ theres a test.mdb a messagebox is displayed with yes no buttons.
if yes is pressed, delete that...
I know how to add a .chm file to a project, and I know HTML, but I was wondering, coukd someone post some sample code from a help file that you have made yourself?
It does not have to be very detailed, its just to give me somewhere to work from.
Thanks in advance
My table can only have a set number of records (in this case 25), so I am trying to count how many rows there are in a table.
Does this code do that?
Me.con.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" & Application.StartupPath & "\users.mdb"
dta = New...
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