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- PC Specs
- BS(Computer Science)
34 Posted Topics
 | Hi guys, Can any one help me , i want a code for capturing snap through webcam i have a form where i placed a button, what i want is when i click that button it capture a snap and save it in c: drive ?  |
 | Use this textbox1.text = "" |
| | [url]http://vb.net-informations.com/crystal-report/vb.net_crystal_report_step_by_step.htm[/url] |
| | You should do this . 1. when you fill listbox you should set list box value on Cust_ID like: ListBox1.ValueMember = "CusT_ID" 2. Private Sub ListBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ListBox1.SelectedIndexChanged query = "select Cust_ID,Cust_Name,Cust_Mob,Cust_Address from table where Cust_ID ='" & ListBox1.SelectedValue & "'" Dim fill … |
| | hi guys , help me in this i have made a report in crystal reports 10 in that i want the field only displays data without the special characters like its showing 11-00-3200-002-37 but i want it would show the field like this 1100320000237 without (-). so does any one … |
| | Hi guys, I am creating a window application in vb.net that need to use sql server database. I want to install this application to client machine without installing sql server so that my application can still connect to a database is there any way for this ? |
| | Hi Guys, I have little problem to open any url link from my application i have placed a textbox and a button on the screen. what i want is any url which i write in the textbox and when i press the button automatically that url would open in the …  |
| | hi friends plaese help me i want to know how i can delete data permanently so that it can not be recovered from any software is there any way to do this ?? |
| | Hi someone help in distinct command i have created 2 tables department and balance, 1. Department dep_id, dep_code, dep_name 2 001 Bloom Room 3 002 Tahmeco Th 4 003 Kniting 2. Balance dep_id, Date, Amount 2 01/Mar/2011 10000 3 02/Mar/2011 15000 4 20/Mar/2011 25000 3 22/Mar/2011 10000 2 26/Apr/2011 27000 … |
| | hi friends, i have a problem with using vb.net application, i want to take backup of my database from my vb.net application so that user clicks the button and backup can be copied in a drive . |
| | Hi i need help in changing a character case for exaple i have a textbox i want that when i write a word it should change case by character to character like : if i write " case " then text box should display " cAsE " |
| | When I try run my appliction on a client machine I keep getting the following error: Run-Time Error '20532 Cannot find database dll I know I need to install the 'database dll' on the clients machine ... but ... what is the database dll? I am using MS Access 2000 … |
| | hi friends, i have one string field in which i am converting time value and value of that string is "-1:00:00" but i want that in my report it checks that if that field contains negative value than converts it in positive please help me out. |
| | i want to call crystal report from vb.net code when i run it i get the following error "Load report failed" My code is given below. Imports CrystalDecisions.CrystalReports.Engine Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim cryRpt As New ReportDocument cryRpt.Load("c:\CrystalReport1.rpt") CrystalReportViewer1.ReportSource … |
| | hi i want to take single table backup on sql server 2000 how can i take only selected table backup ??  |
| | when I try to access the report through VB6 on XP the exact error I get is ... "Run-time error '20525' Unable to load Report" but on windows 2000 it was working properly when i install windows xp i am facing this problem please help ! |
| | hi i have a problem when connecting my application with sql server installed in a different server i am placing my connection string in this way : Public Const strConnection = "Server=SERVER\QTMLSQLSERVER;User Id=sa; Password=sa; Database=QTML_DB but its not working. |
| | hi my question is related to requirements engineering that what are the advantages & disadvantages of : storing requirements in documents and storing requirement in databases??? |
| | Hi, i am facing a problem in c#.net i have a user data form where i have used picture box and opendailogbox when i am selecting a picture it is showing in picturebox now what i want is that i have a button on the form when i click on … |
 | may be this is what you want : int val val = Convert.ToInt32(ds.Tables[0].Rows[0]["FieldName"]); |
| | hi guys, i have a problem in crystal report when i am getting a data from database field that field has 30 words i want that in my report that field should be broke in 10 words each line so how can i do this please help me. |
| | hi some one help me my flash drive (usb) is formated with most important data i want to recover that data i have also download a software which is recovering those file but not recovering that folders which were hidden plz any one help me how to recover hidden folders.  |
| | hi some one help me my flash drive (usb) is formated with most important data i want to recover that data i have also download a software which is recovering those file but not recovering that folders which were hidden plz any one help me how to recover hidden folders. |
| | i have a text box, control botton and a datetime picker i want that if i write 2 in textbox and press button then datetimepicker auto change the current date and add 2 days in it . i am doing it in c#.net |
| | hi some one help me my flash drive (usb) is formated with most important data i want to recover that data i have also download a software which is recovering those file but not recovering that folders which were hidden plz any one help me how to recover hidden folders.  |
| | Protected Sub subdata(ByVal id As Integer) Dim myDataReader As System.Data.SqlClient.SqlDataReader Dim myConnection As New SqlConnection Dim myCommand As New SqlCommand Dim strSQL As String strSQL = "SELECT class_id,subject_id,subject_name FROM subject where subject_id =@class_id " myConnection = New SqlConnection(" Data Source=SAJJAD;Initial Catalog=ac;Integrated Security=True") myCommand.Parameters.AddWithValue("@class_id", id) myCommand = New SqlCommand(strSQL, myConnection) myConnection.Open() …  |
| | hi i have a textbox and a button on my asp.net page i want that when i write any value on textbox and after that when i click on textbox then a click would perform auto on button so how can i do this??? |
 | Re: Smtp in vb.net hi vijayakumar can you plz give code so that its easy to understand and do something with that code??? |
| | first create A folder in your root directory named AttachedFiles and then try this code Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click Attachment() End Sub Private Function Attachment() As String If FileUpload1.HasFile Then Dim strpath As String = Server.MapPath("~\AttachedFiles").ToString Dim strAthpath As String strAthpath = … |
| | how to use website templete in asp.net web page or how to design it with .css if any body know where to get css files for asp.net plz tell me. thanks |
| | :'( i want know that i have developed a web site with using sql database backhand in asp.net nw how can i deploy it i mean i want to know process how to register it or host it from where ?? |
| | hi guys, in asp.net page i have designed a registration page few textbox are in that page i have set field validators on them but problem is that there are two buttons one is for register and the other is to go back to main page when i am clicking … |
| | hi developers my name is sajjad i have little problem in asp.net i have made two pages one is login and other is welcome page a user enters name and password in login page after checking valid user it open welcome page and after signout jumps to login page again … |
| | hi to every one, i have made two data base projects in vb.net using sql server2000 the first project is of student information and the other one is a bank project. now i want to colabrate these two projects when i enter the account number of student in student information … |
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