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[CODE]<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %> <%@ Import Namespace="System.Data" %> <%@ Import Namespace="System.Data.oledb" %> <%@ Register Assembly="CrystalDecisions.Web, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692fbea5521e1304" Namespace="CrystalDecisions.Web" TagPrefix="CR" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <script language="vb" runat="server"> Sub BindGrid() Dim connection As OleDbConnection connection = New OleDbConnection("Provider=Microsoft.Jet.Oledb.4.0;Data Source=C:\Users\emong\Documents\Visual Studio 2008\WebSite1\App_Data/dbLupon.mdb") connection.Open() Dim …
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hi.. guys.. just joined daniweb.. and this is my first post this one's very easy... i suffered a lot to find this simple program.. i hope you guys like it.. here is a quick preview of it...[URL="http://lh4.ggpht.com/_blnOia1d0Pw/TQs3BhaCClI/AAAAAAAACco/3vPqJIlyG-M/gmail%20client.JPG"]http://lh4.ggpht.com/_blnOia1d0Pw/TQs3BhaCClI/AAAAAAAACco/3vPqJIlyG-M/gmail%20client.JPG[/URL] 1. First Of All Add the Following Line to your code: [CODE]Imports System.Net.Mail[/CODE] …
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please help!!!me.. I'm a beginner vb.net programmer I have a difficult that is how can I save image file from vb.net to sql server
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hi guys, Can you help me. How can I delete the uploaded photo ?? if I click the delete button message box appear and asking if I am sure to delete the photo, if I choose the Ok button the image was still there. How can I remove that?? what …
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I want to use gridview to output many rows from a table in the database such that each row will have a linkbutton with it; so that when i hit the linkbutton of any row,it will take me to another page that would output the details of the row that …
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I have in sql database in table price ,path who leads to images on a Web Server, hava i show image in web page with sql query ?
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Hi in my project page I gave managed to make a gridview editable but when I changed the cell values and press save button, at server side code I am getting all the cell values empty? Why? How to access it? [CODE] <asp:GridView ID="GridView1" runat="server" AllowPaging="True" AutoGenerateColumns="False" BackColor="White" BorderColor="#CCCCCC" BorderStyle="None" …
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Hi I would like to get simple code on reading and writing into excel files using console application in vb.net. 
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Hi I would like to get the connection string for both 2003 excel (*.xls) and 2007 excel (*.xlsx). I want to read both files depends upon the selection. When I was using this code [CODE] Dim cn As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" & a_sFilepath & ";Extended Properties= Excel 8.0;HDR=YES;") [/CODE] I …
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Hi, I am creating a text file using a save file dialog and copying the path to the text box which file is used to write from vb.net. when i try to write i get an error "The process cannot access the file '....fileName.txt' because it is being used by …
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Please review the code as i am geting the error where i have placed arrow mark on the code section. Afer editing when i click on the update the below error is fired. what i am doing wrong Error: Unable to cast object of type 'System.Web.UI.WebControls.DataGridLinkButton' to type 'System.Web.UI.WebControls.TextBox'. using …
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I have a textbox in a form and when I save the textbox content goes to an xml file called settings.xml.I was able to achieve that.When I open the form again ,the textbox should be loaded with the content from the xml file again.How do I achieve that |
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Re:
OnpagePreRender
Dear friends, How to use the onPagePrerender in File Upload control in ASP.NET? If u give sample code it will be helpful for me Thanks in advance |
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What is the difference between app.config, web.config and machine.config ?
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I want some help in sending Email through my Gmail account. I don't want this for spamming purpose. I am developing Complaint System for my University and I want to send Email whenever any Complaint is launched. I already tried the following code but I am getting "Failure Sending Email" …
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Hello . I have Gridview which display a table that contain a Foreign Key , and because of Foreign Key , The Automatic Generate Delete Link Can't be work correctly , because SqlQuery not one Table ,... So i must Type a code in Row Delete Event , if my …
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[code] Dim iArr As Array For Each iArr In m_alTabell 'ReDim myArr(16, 11) If i dim iArr(0,0) as string I could do this... ii = ii + 1 iArr(i, constanter.colNames.colValue) = m_objList.GroupItems.Item(ii).ListItems(i).Value 'm_alTabell.RemoveAt(ii - 1) 'm_alTabell.Add(iArr) 'm_alTabell.Insert(ii - 1, iArr) 'iArr.CopyTo(m_alTabell.ToArray, ii - 1) 'al.Add(iArr) Next iArr [/code] I have …
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I am learning vb.net from tutorial sites, book and having trouble to delete row from datagrid view. can someone help me how to delete a selected row in datagrid on click of a button .Thank you the error i get : 'user' is not declared [code] Private Sub Button3_Click(ByVal sender …
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I have a DataGridView control and I want to know if the user has changed any data in the row when they leave one row and go to another row. Here's what I've done... In the Form Class I defined a Before and After row image as follows: Dim rwBefRow …
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how can i save the changes done on the datagridview to the database??
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hi, in my application i have a gridview.i wante add new record to database through gridview. how to add new record.in my database i have 6 columns i.e Orderid,shippingid,Customerid,Orderdate,delivery date,orderdate. plz give me code. i facing this problem from couple of days.plz help me thank u
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Hi everyone I have created a GridView having Columns as Marks1,Marks2,Marks3 and total the values of marks are entered through SQL Query and The GridView is bind to dataset now i want to Display Total in the front end not through the Sql query Please help me in this Regard!!!
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Hello sir, I tried with this code it is running well but I am not getting mail in my account with this code, even this code is not giving any error. Is there any problem?? Please help me. |