Save And Show Picture In Vb From Database?
May 16, 2009Save And show picture in vb from database?
View 1 RepliesSave And show picture in vb from database?
View 1 RepliesI am using following code to save my data to database Where does the statement to save a picture in the database fit?
[Code]...
how do i want to save a picture in accsess database?
View 2 RepliesHow to save picture in the database
View 1 RepliesHow to Save and retrieve picture in access data base with vb.net 2008
View 2 Repliesi want to save a picture of employee in SQL server Database in my college project payroll system,
View 2 RepliesI have a program for collecting data of people. Now i also have a picture of these people... what is the best thing to do? what is the fastest? the safest?
1. Converting a picture to a bytearray an then insert it into a sql -table (with al ready 5 columns).
2. making an new table on the sql database with just two columns (id-ref, picture-column)
3. or saving a file on to the hard drive? (if nescessary saving the url into the database?)
check the problem inside my code?
Imports System.Data.OleDb
Imports System.IO
Public Class editMovies
[Code].....
I don't understand what's going on here I published my project, and when I create new records and save them, everything gets saved and shows up each time I run the program.I open the database in SQL Server and none of the tables have the new data, but it still shows up when I run the program each time.
View 15 RepliesI have installed hyperterminal for my RFID. When I scan the RFID, the tag is shown on the hyperterminal. I want to create a program using VB.NET that will function like the hyperterminal. When I scan the RFID, data will show and eventually, saving it on the database for further use.
View 1 RepliesUsing VB.net 2010, Windows 7, and SQL Server Express 2008 R2.
I am trying to save an image from a picture box to an image field in SQL Server. The line of code below produces an error. What am I doing wrong?
...code
objCommand.Parameters.AddWithValue("@ss_no", mskSS_No.Text)
objCommand.Parameters.AddWithValue("@d_code", txtD_Code.Text)
[Code]....
I'm a programming enthusiast, and recently I am making a program that communicates with a webcam and captures an image. I copied the API call for avicap32.dll from some website and the program works just fine.
View 2 RepliesJust playing around with VB and have made a program for playing "pairs". The program displays lots of face down cards, then the user can click on them to reveal their face and try to find pairs. This is done by hiding or showing the "card reverse" picture
If the user finds a pair, the cards should stay face up, however if they do not match, they should be returned to facing down.
The pictures need to be loaded dynamically through an array...
The code I have so far is as follows...
Form1...
Code:
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code].....
Just playing around with VB and have made a program for playing "pairs". The program displays lots of face down cards, then the user can click on them to reveal their face and try to find pairs.If the user finds a pair, the cards should stay face up, however if they do not match, they should be returned to facing down. This needs to be done by hiding or showing the "reverse of card" picture..[code]
View 3 RepliesI'm trying to make a game, pretty much a game like memory where you flip over a card and find the match. But because of how many buttons I need I was wondering if it was possible to show the picture in a message, all the pictures are funny motivational posters from photobucket so I want the player to be able to read the dialog. I've already tried doing
Dim picture as string = "1.jpg"
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
MessageBox.Show(picture)
End Sub
but when I click the button nothing happens and yes the name of the picture in my bin folder is "1". I am using Microsoft Visual Basic 2008 Express Edition.
how can I load picture in picture box from database using VB
in the database store pictuer name and its path ?
I am trying to get a access picture attachment to show in an vb.net picture box. at start up, i add an attachment field to the database, and add pictures to the database in jpg form. then connect the database to vb project using the general vb settings. The connection is sucessful, I then add a picture box control to the form along with changing the attachment field to a picture box setting at this point every thing should be good. However, when i go to run the program the picture box remains
View 3 RepliesI am making a picture viewer in vb.net. When I click a button to show images from a listview it does not work without the msgbox! I included code
Sub shows()
Dim k, s As String
Dim i, j, m As Integer
''' When I use this, it doesnt work!!!
'Dim cbz As New Thread(AddressOf shows)
'cbz.Start()
[Code] .....
I would like to show Picture on Picturebox from (DataGridView_CellMouseUp)???
[Code]...
I'm having some problem. I try to create a 16bpp grayscale bitmap image and show in a picture box.
I used the following code
bmp = New Bitmap(xpixels, ypixels, Imaging.PixelFormat.Format16bppGrayScale)
dim bmp = New Bitmap(xpixels, ypixels, Imaging.PixelFormat.Format16bppGrayScale)
PictureBox1.Image = bmp
How do you make the image in a picturebox vanish when you change an option? I have tried a few different ways that i have seen but none have worked. I have it set so when i change an option in a listbox it will change the picture and data in other controls, however one option in the listbox has no data to fill in those controls and so gets left blank. However when i click on that option right now the images that were in the picturebox before get left behind until i click on another option that has a picture. So how do i remove the picture from the box?
View 4 Repliesi have a dataset that return 3 column ID as integer Picture as Image and Name as string.i have a combobox that i need to databind it and i need this combobox show Picture and than Name as DisplayMember and ID as ValueMember.i find something in internet that show how add image in combobox but i don't know how can i databind the combobox with image.
View 4 RepliesI have a access database connected to a project in Visual Basic Express 2008.This is a database for items I have.I my database, when I change reccord from one item to another, I try to have a picturebox to display acutal picture for the item.
Dim NKnr As ????
If NKnr = txtNKnr Then
picFrimerke.Image = System.Drawing.Image.FromFile("C:Program FilesFrimBas
knrpic"txtNKnr".jpg")
the value in "txtNKnr" referer to a picture with the same name in given folder.
I have a form with two group boxes. The first one has two radio buttons and the second has four. The user chooses one button from the first group box and one button from the second which gives me eight selections and I would like a different picture for each selection.
View 5 Repliesi have an input signal that can be time variant.i need a chart that can show sin ,cos , other signal shape such as this picture?
View 3 RepliesI have a list view box that shows a few image files and when i click them i want the image to show in the picture box but i am unable to figure out how to do so i have tried the following code with no success,pbImage.Image = Image.FromFile(ListView1.Text)when i try this code i get an error saying,
View 3 RepliesI can't tell why when my picture box is to show an image the picture box moves altogether, I feel like it might be moving toward the checkbox which I have controlling the visibility of my picture box. That check box doesn't work as it is supposed to either. Everything else works just fine.
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I'm working on a program that allows a person to click on some text and it will read the text (play a wav file) using My.Computer.Audio.Play. The program calls a procedure called PlayAudioClip which uses AudioPlayMode.WaitToComplete because in some cases two wav files will be played one after the other(two languages). During the playing of the wav files I want to show a visible indicator that there is audio. I've got a picturebox called "AudioPic" who's image property points to a picture in my.resources. THe visible property of AudioPic is set to false when the form loads When the user clicks on the text my program should display the image (Visible=true), play the clip (or two) and then hide it again.
It seems that the picture is not completely loaded before the wav file plays and since I have it set to WaitToComplete it stops the loading until the wav file has played, at which time the program hides it.
How can I force it to finish showing the picture before playing the clip?[code]...
I have this Slide show on a weppage the picture goes from right to left, but now i want to make the same slide show in a windows form, i have look at some other Topigs and can see that i maybe can
use a timer, can someone help me here, The picture shall come in one Row and from right to left
When i create a windows form in VB, i want to have a picture box on my form, but in design view it shows the box, but when you run the program it doesn't show it. I want it to show the box so when you run the program it will show the box and you can click on the box and you can add the photo you want on your form and then print the form or save it.
View 4 Replies