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I have connected VB.net and mySQL on a the same PC before, but I have no Idea how to connect VB.net to a remote PC(LAN) I've only changed the server This is my code. I removed some of the details, but it works on server=localhost [CODE] conn = New MySqlConnection() …

Does anyone have any idea how to set the DateTimePicker's UpDown buttons to add/minus 30mins only instead of 1min?

My [B]first column does not align to center[/B], although the sub-columns aligns perfectly [CODE=vb] Listview1.Columns.Add("Column1", 100, HorizontalAlignment.Center) Listview1.Columns.Add("Column2", 100, HorizontalAlignment.Center) Listview1.Columns.Add("Column3", 100, HorizontalAlignment.Center) [/CODE]

hie how can i restrict the user to enter only numbers in a textbox

Hello, I intend to execute a shell script from PHP using shell_exec() in a simple file as follows: [CODE] <?php $result = shell_exec('sh /var/www/script.sh'); echo "<p>$res</p>; ?> [/CODE] This fails to produce any sort of output! I have manually executed the script from the shell of the PHP web-server and …

Hi, I am using the AjaxControlToolkit's AutoCompleteExtender without a Web Service(PageMethod). **It is working fine on my local machine, but AutoCompleteExtender won't work in the IIS but other AjaxControlToolkit does.** I've searched around but none applies to my problem. It is running in IIS-6, and Framework 4.0. **Heres my code:** …

I am trying to populate an ArrayList using the elements from a DataTable. I know I could do this using Loop, but I am trying to figure out how to using AddRange. Here's my code: [CODE]SomeArrayList.AddRange(SomeDataTable.Rows.Item(0).ItemArray)[/CODE] The problem is that I can pass the collection except for the Zeroth element. …

How can I get all the data in dropdownlist? For specific data, I encode: Dropdownlist.selecteditem.text. But how can I get all the data? Thanks in advance.

Anyone can tell my why it keeps saving at My Documents? [CODE] $newfile = 'temp.xls'; $wkb->SaveAs($newfile); [/CODE] If I [B]echo[/B] $newfile, it will display 'http://localhost/test/excel/temps.xls' Its suppose to save it at same level right? wrong, it keeps saving at "My Documents" How is that possible? Thanks

Is it possible to read and write excel files on PHP4? If yes, how? Thanks

how can i compare a subitem from my listview1 to my listview2 subitem, like for ex. subitem(3)??

hi! ok i have a search engine. it works fine. only thing is that when i write something in the textbos i must click the button 'Search' with my mouse for it to start searching. what i want to do is write something to the textbox and hit the 'Enter' …

ahmm, please help me. I want to update the items in listview when my form loads up. this is my code for the listview. It actually displays the data on the database but when i add another data it wont appear on the listview. please help me guys. I'll appreciate …

Hello All. I am having issues with files on a network drive being moved - the file name always remains the same but the location changes. (users move it - much arrrrrrrgggggggg!!) Is it possible to search through all drives and paths to find FILEX ? I hope so as …

How do you set the FileSystemWatcher.Filter to check only two files. Here's my code that doesn't even work. [CODE=vb]watcher.Filter = "*.txt|*.ini"[/CODE] Thanks Alot

[QUOTE]Hi; I have developed a MCQ based learning game. A user has to play the game repeatedly to improve his learning. For each session of game, player gets score. I want to write the score in a single file for every session. e.g. I want to print user name and …

Can anyone tell my why the code... [CODE=vb] Form1.Controls.Remove(myCustomControl) [/CODE] ...does not remove the control. Because whenever I remove a control and add it again, it does not Load but rather just changes its visibility from false to true and all the variables are not reloaded. I tried to use …

How do I curve the edge of a User Control?

[QUOTE]Hi I need help to center a label with a form. I have tried with the following code but was unsuccessful. [/QUOTE] [CODE]Me.Width = 135 Me.Height = 38 Dim w As Integer = Me.Width / 2 Dim h As Integer = Me.Height / 2 Dim lblw As Integer = Me.lblnumber.Width …

I'm a graduating IT student, proficient in software development and website development, I can also do networking administration. But I prefer software development, second would be website development. I am deciding whether should I: [LIST] [*][B]advance to a full-time on Master's degree[/B] OR [*][B]advance my career/experience in the work place[/B] …

Hi guys , how can i save some texts from textboxes into a word in a listbox so when i will reopen the program i will continue having the save? Regards, xVent.

Using VB.NET I am using Combobox, when i select the value in combobox, the date value should display in datetimepicker where date = combobox id vb6 code [CODE]cmd.CommandText = "select distinct Name from T_Person where personid = '" & txtno & "'" Set rs = cmd.Execute While Not rs.EOF If …

How do I Load an excel file to the PrintPreviewDialog? [CODE=vb] Imports Excel = Microsoft.Office.Interop.Excel Private Sub btnPrintPreview_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnPrintPreview.Click Dim xlApp As Excel.Application Dim xlWorkBook As Excel.Workbook xlApp = New Excel.ApplicationClass xlWorkBook = xlApp.Workbooks.Open(Application.StartupPath & "report_summary.xlsx") MyPrintPreviewDialog.Document = xlWorkBook If MyPrintPreviewDialog.ShowDialog() = …

I have a project with more than one form and I move between them with a button click that hides the current form and shows the one I want. But what is I want to perform some procedure each time the form is shown? I tried this code on my …

I put some variable declarations in the module of my project. Of the six variables, two of them remained unavailable to the code on the form... I got an error message. Those two, which are within a FOR...NEXT loop have to be declared in the form code for the thing …

[COLOR="Green"]How can I use [U][B]wildcard/s[/B][/U] for the attachment filename. Part of the filename changes but the characters 8 and 9 (counting from the left to right) always present and always either [COLOR="Red"][B]LK[/B][/COLOR] or [COLOR="Red"][B]KL[/B][/COLOR]. Currently files are PDF type, thus with extension [COLOR="Red"][B]PDF[/B][/COLOR] but might be different in the future …

I want to use more than one form in my project and be able to code a button or something that will do that. I tried this on Form1 and it worked. [CODE]Public Class Form1 Private Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click 'Goes from this …

Hi all i need help with save settings. Ho do i do this ? RadioButton3 RadioButton4 Are Blank so when 1 is clicked and button1 is clicked then it will save. so if i close and open the dialog3 it have to be the radiobutton i selected Same as TrackBar1.value …

Hi guys. First time im using this site and i really hope you guys can help me...OK here goes. I need help on a multiform program I am working on, the program is quite simple but i need some help from you guys concerning the login form. Ok, i need …

I know it is as simple as it is, I've search around the internet and I came up with nothing. Maybe I don't know what to search for. Basically my datetimepicker format is set to year only. My string is "2009" I want the datetimepicker-year to set as the year …