OMER AHMED

Hi i am making an application in vb.net and i need help. The user will send me his issues or information through attachment. but i want a restriction on filesize that he can not attach file more then 20MB i did some coding but its not working. it will show …

HI all i am working on a project where i am adding login and password. Also i add button if someone forget his\her password so they can able to retrive it. for this i put 2 textboxes one is email and other is username which will retrive data from listview. …

Dear All i want to design a software in which i play a role of server and all users in my office will be a clients. whenever IT department want to send any message to all i will write in server app and msg will appear on everyone's screen and …

Dear all is thr any code or any way to connect my vb.net project's textbox with my website textbox. something like if me.textbox1.text=www.mywebsite.com.textbox1.text then bla bla bla end if

Hello forum I have a question, is there any way how to make a software on vb which after uploading a pic into the software or clicking a button. it uploads the pic somewhere and get the link of the photo. and also would be great if could be able …

i need helppppppp Dim Search As String Dim Where As Long Search = listbox1 Where = InStr(rt2.Text, Search) If Where <> 0 Then rt2.Focus() rt2.SelectionStart = Where - 1 rt2.SelectionLength = Len(Search) rt1.Text = Search Else MsgBox("String not found.") End If i am making a project in which textbox will …

Hi ! I am working on a project in VB.NET 2010. I have to send email using outlook on runtime. The email body should be consisted of four portions ..... i. Header Text which will be fetched from a string variable. ii. Main Message which will be in a table …

i want to design a teamviewer kind of application in vb.net from which i can able to remote thr pc and solve thr issues. but i tried to search online but find nothing. can anyone help me here

i have a project to do and i dont know how to do it. please help me how i can change the windows 7 login screen and shutdown screen using VB.NET please help me i found this http://www.howtogeek.com/112110/ but i want to make it in vb.net i also found below …

hi all how to make a trial version of application with progress bar showing 10 days left in vb.net

Dim Mail As New MailMessage Mail.Subject = "" Mail.To.Add("") Mail.From = New MailAddress("") Mail.Body = textbox1.text " How i can add 5 textboxes in body " Dim SMTP1 As New SmtpClient("smtp-mail.outlook.com") SMTP1.EnableSsl = True SMTP1.Credentials = New System.Net.NetworkCredential("mail@mail.com", "password") SMTP1.Port = "587" SMTP1.Send(Mail) How i can add 5 textboxes in …

how to print my listview details .. i found open source with class but this is only printing my 1st column also it is printing 1st column details in all column. please tell me how i can edit it . and put my all subitems of list the class is …

Dear all i need help with listview . i have 5 columns and i have 4 menustrips. i want something like below If ListView1.SelectedItems(0).SubItems(0).Text = "Advance" Then t2.Enabled = False t3.Enabled = False t4.Enabled = False ElseIf ListView1.SelectedItems(0).SubItems(0).Text = "Access" Then t1.Enabled = False t3.Enabled = False t4.Enabled = False …

whenever i click form10 then this error come. Warning 1 Value cannot be null. Parameter name: objectType 0 0 Instances of this error (1) 1. Hide Call Stack at System.ComponentModel.TypeDescriptor.TypeDescriptionNode.GetRuntimeType(Type objectType) at System.ComponentModel.TypeDescriptionProvider.GetRuntimeType(Type reflectionType) at Microsoft.VisualStudio.Design.MultiTargetingContextProvider.GetRuntimeType(Type objectType) at Microsoft.VisualStudio.Design.Serialization.CodeDom.HandlesClauseManager.GetFieldType(String fieldName, Type documentBaseType) at Microsoft.VisualStudio.Design.Serialization.CodeDom.HandlesClauseManager.GetReferencedComponentType(String componentName, CodeTypeDeclaration codeTypeDecl, ITypeResolutionService loader, IDictionary& …

hi all again i want to save my 3 columns of listview with data in vb.net built in settings saver how i can do that and how i can load it back when form load. i write something like this My.Settings.advance_settings.Add(TextBox2.Text) My.Settings.advance_settings1.Add(TextBox1.Text) My.Settings.advance_settings2.Add(Date.Today) my.settings.save() it will save the data but …

i am making a security program which only administrator can run. now i place one checkbox in registration form that if the user is administrator then he will check that box and program will not ask for " run as administrator" now i need code for checkbox something like if …

why i am receiving this error and how i can solve it See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box. ************** Exception Text ************** System.IndexOutOfRangeException: Index was outside the bounds of the array. at WindowsApplication1.fol_hide.fol_hide_Load(Object sender, EventArgs e) in D:\Projects\3 …

i want to make my own splash screen. which appear on start of my program and after it finish my login screen come. i write one program based of 3 timers which is working fine but it not loading my form2 the code is Public Class Form1 Private Sub Timer1_Tick(ByVal …

i write this code in my program to encrypt my files but it showing me warning Warning 1 Variable 'csCryptoStream' is used before it has been assigned a value. A null reference exception could result at runtime please guide me. when i run the software it work fine but i …

hi all ... i am designing a software where i am using login and password. the user and password is store in notepad which is connected with listview . now i dont know i mean i need something when user enter user and password it should search and if details …