20,284 Topics
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| | how to link a form so that the form should appear as soon as the computer gets on in VB.net  |
| | I need to save pictures in my database, my database is MSSQL as of now, my code for getting the picture is this: Private Sub browsepic_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles browsepic.Click With dialogpic 'Open File Dialog sa toolbox .InitialDirectory = "C:\Users\CAMILLE\Pictures" .Filter = "JPG Files|*.jpg|PNG Files|*.png|GIF … |
| | [B]Hello .. im a business student with a vb.net course .. donno why we're being taught vb but that's that .. any ways could anyone help me solve this problem: Develop an application which reads two integers n1 and n2 from the user via two textboxes and displays in a … |
| | Hello people. Im having a problem in my coding. I am doing a username and password application (sumtthing like a password keeper). So I have created the interface and i integrated vb 2008 with sql server 2008. So the adding of account and password all went fine. I have applied … |
| | Dear All Experts, How to display datagridview with default six blank rows and two columns. Please guide me. Regards, abhi  |
 | I am currently working with a vb2010 front end with access as the database. everything works for accessing the information adding information. But when I try to edit/update the contents of a row I find that the update is being applied to the first row of the table rather than … |
| | Hi! I m trying to open a filter form at the center of a form which is inside the panel 2 of a split container.. I ve selected Start Position of the filter form => Center Screen but the problem is that when I push the button which opens the … |
| | i have a form in which their is a two text boxes text box1=username text box2=password when i execute then i have to enter the username and password when i cancel the execution it will close every thing ok But i need the same username which has been used at … |
| | A bit of confusion what to do I have a form1 in that their is a button by name "login" by clicking on the button "login" the form2 will be shown in a form2 their is username and password text boxes and two button one is "ok" and another one … |
| | hi.. can u help me calculate age using vb.net. i have txtage.text and txtdob.text. the format dob is 21.03.1978. and if txtage.text <35 it will in group 1, if txtage.text < 49 it will in group 2. the group in radiobutton. i've bee thinking this problem almost 3 days. please … |
| | what to do in order to get the same setting in the execution of the form which has been done during the previous execution of the form in VB.net  |
| | I have inherited the standard panel control to create a panel having custom border color. The problem is, while the panel is on a form and any other form is moved across it, it paints hapazard lines of the same color as the panel custom border color, all throughout background … |
| | I have a readonly datagridview that is bound to a datasource. It has two columns. Now I want the first column to have no cell borderstyle; and the second one to have 'All' (i.e. all sides of the cell shall have a border) as cell borderstyle. Before binding the datagridview … |
| | Hi:) I want to change the formatting of a rich text box's selected text with lines of different sizes. For example if I have written " [B]I code in VB[/B] " (any font, size 72, bold) on the first line and " [I]VB is easy[/I] " (any font, size 48, …  |
| | Hi Guys, In my appplication Backgroundworker throw an error exception has been thrown by the target of an invocation. Any idea how i can resolve this thread. |
| | hey,I know the foll. Method to read the textfile line by line. & it is also working Fine. But I want to know that method which includes EOF(End Of File). Can Somebody tell me that method. [code=vb] sFilename = "C:\Listview.txt" If Dir(sFilename.ToString) <> "" Then sFileReader = System.IO.File.OpenText(sFilename) sInputLine = …  |
| | hi, i have a project in my last year and have 2 queries i am using vb.net and sql server 2005 as backend first problem is, i have a search form in which a field called billno is searched and all details are displayed in datagridview but the problem is … |
| | How do I get Version Information From The Assembly Info File? tell me soon. |
| | Hi, I'm working on a propertygrid that has two items. The value of these items has to be taken from a database table. The table contains two columns, but I only want one column data to be displayed in the propertygrid. When the user selects one value from the drop … |
| | Dear Friends I have an issue when I place a label box in the MDI Parent form and then open a child form the [B][U]label box highlighted in child form[/U][/B], could you please help me out to regret this problem, Thanks in Advance. |
| | Hello Friends, I've one problem with an Image which is to be placed in crystal report. I stored image in sql server 2000 database in varbinary datatype. Now i want to retrive that image and display in crystal report using vb.net 2005. Any one know how to do this? |
| | Hi, I want to save the gridview values of one form while leaving that particular form using VB.NET. I did this in case of textbox and combobox values by using Savesetting and getsetting property. Thanks if any help... |
| | hi.. i'm new in using vb... can anybody help me to check the problem inside my code? [CODE]Imports System.Data.OleDb Imports System.IO Public Class editMovies Private Sub editMovies_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim con As OleDbConnection = New OleDbConnection(conString) Dim cmd As OleDbCommand = New OleDbCommand("SELECT … |
| | I need help in write this code. If someone can give me a hand on this please. I need to determine which students have a specific major based upon the button that is clicked , then code will pull all the CS student's name and put them in the results … |
| | Hi again... I have been working on a small webbrowser application, and am having trouble with my Favorites bar script. So far I have [CODE]Public Class frm_Main Public Function NewFav(ByVal Name As String, ByVal URL As Uri) Dim twoToolStripMenuItem As ToolStripMenuItem = New ToolStripMenuItem(Name) AddHandler twoToolStripMenuItem.Click, AddressOf Me.twoToolStripMenuItem_Click Me.FavoritesToolStripMenuItem.DropDownItems.Add(twoToolStripMenuItem) End … |
| | I have an error "ERROR [22018] [Microsoft][ODBC Microsoft Access Driver] Data type mismatch in criteria expression". I am using VBdotNet2005 and MS Access as its database, and I can't really get the hang of this error. I've been trying to google the answer but I cannot find solution for this. … |
| | I am trying to copy the contents of a folder into another folder in another drive using XCOPY. Here is code I have now but it isn't working and I figure xcopy would be the easier way to go because MOVETO and CopyDirectory haven't been working because its copying files …  |
| | how to make offline database use vb.net and microsoft access?? please help me.. urgent |
 | Hi, I need to know how to run an application on client machines from a Central location for example from an application server? Thanks and Regards |
| | i would like to sort the information inputted on the textbox and make it appear on the listview of another form by using the combobox. like if i inputted my Surname, First_Name and Middle_Name and i chose the "Full" item for my paytype with the id number "txtid" and the … |
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