Put Image In Access Data From 2010?
Jan 14, 2012Imports System.Drawing.Image
Imports System.IO
Public Class Form1
[code].....
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Store Image Data In Access Database?
Jun 29, 2011I am following some examples I have found in earlier discussions, but have run into a problem trying to save the data. I have included my code below, and everytime I reach the ExecuteNonQuery() command it generates a syntax error in the Insert command error.[code]...
View 7 RepliesVS 2010 Get Image From Access OLE Object Into PictureBox In VB Code?
May 10, 2012I am programming with Access 2007 VB.net in Visual Studio 2010.I am trying to have my VB program read the database, extract the .bmp image, and assign it to a PictureBox on the fly (I am actually creating a Group on the fly and filling it with data from the database that are selected by my query. One of the fields is "image". All of my other fields are successfully transferring from the DB to the group box.) My problem is converting the OLE Object to a picture/image that I can assign to the PictureBox.I am using TableAdapters and queries set up in an .xsd.I have a database with an OLE Object field.Here is a code snipit of my database set up:
Dim ta AsNew dsWhiteboardTableAdapters.MonstersTableAdapter
Dim monsterList AsNewdsWhiteboard.MonstersDataTable
Dim monster AsdsWhiteboard.MonstersRow
[code]....
I have tried several ways of getting the image into my picturebox, all lead to errors.
Retrieve Data In Datagrid View And Image To Picturebox From Access Database?
Feb 15, 2011how to retrieve image from access database?.. I've just finish retrieving data to the datagrid view. I want to retrieve also the image (also stored in the database as path inside the table where the data stored) in the picturebox. When i clicked the specific data in datagrid view, it will show preferred image to picturebox.
View 1 RepliesVS 2010 : Get Raw Data Of Graphics Image?
Feb 6, 2012get the raw data of zoomed image in a picture box. But I am zooming the image using,e.Graphics.DrawImage(Picturebox.Image, New Rectangle(ZoomXCordinate, ZoomYCordinate, ZoomWidth, ZoomHeight)).Now I am not getting how to get the raw data of zoomed graphics image displayed on the Picturebox.I am actually trying to get the image data into a byte array.
View 5 RepliesVS 2010 Image Raw Data From Intptr?
May 31, 2012how to retrive the raw data of the image pointed by an intptr.The thing is the detector gives the pointer to the acquired image and I need to retrieve the image rawdata from the given intptr.
View 1 RepliesVS 2010 - Reading Image Meta Data
Apr 14, 2011I've been using the process shown here: [url]
For including images in my database, what i would like to do during the import process is capture some of the meta data to store against fields in my database as well.
In this case we will be using iPhone 4s which i believe capture data in EXIF format.
I did a bit of looking around on my own and apart from: [url]
VS 2010 - Display Grayscale Image From Raw Data Using Palette
Jan 19, 2012Any code for creating the pallet for a Gray scale image, to display it on a picture box? I have written the code for creating for palette for a RGB image which is as follows:
Marshal.Copy(Image_bufffer, 0, _pImg, 1024 * 1024)
myBMP = New Bitmap(1024, 1024, 1024, System.Drawing.Imaging.PixelFormat.Format8bppIndexed, _pImg)
pal = myBMP.Palette
For i As Integer = 0 To pal.Entries.Length - 1
pal.Entries(i) = Color.FromArgb(255, i, i, i)
Next
myBMP.Palette = pal
Picturebox1.Image = myBMP 'Show the image
But the image displayed looks dull(less brightness) than the same image viewed from ImageJ. So instead of creating pallet from color.Argb, is there any way to create palette for a gray scale image?
Save Data To Access 2010 DB?
Apr 28, 2011I have a save method that is being triggered and I cannot get it to save the data to the access database that I have data sourced into the project.[code]...
View 3 RepliesVS 2010 Access SQL Server Data?
Mar 30, 2011VWD 2010 Express SQL Server 2008 R2 I have just jumped in to this and baffled at data access that is available. I have a tabbed page with labels, textboxes and dropdown lists. The user enters data in one box, selects from a dropdown, then enters text in a textbox. On the last textbox change event, I want to do a SQL select and populate the rest of the textboxes. Used to be so simple. Do not want bound gridview, etc. I want to handle the data, and on submit, do the update/ insert.
View 9 RepliesVS 2010 Error While Resize Any Image Fields In Data-bound DataGridView To 200x300
Mar 13, 2012I'm trying to resize any image fields in my data-bound DataGridView to 200x300; the column resizing code looks like this:
[Code]...
.net 2010 And Access Database Not Retrieving Data?
May 19, 2010I am trying to build a front end for an access database I created I can connect to the database but when I try to pull data into a data grid view I get no results Here is the code what did I do wrong(I'm also new to vb)
search
Private Sub searchbtn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles searchbtn.Click
Dim srval As String
Dim type As String
[code]....
Deleting Data From Database Using Sql, Access 07 And VB 2010
Dec 6, 2011Dim Conx As String
Dim DBx As String
Conx = "Provider=Microsoft.ACE.OLEDB.12.0; "
[Code]....
VS 2010 - Cannot Save Multiple Data (MS Access)?
Apr 7, 2011I have problem when save data at ms access database (save multiple data).
VB.NET
Dim prodid As String
Dim charga As Double = 0
Dim iqty As Double = 0
Dim idisc As Double = 0
'simpan detail
For i As Integer = 0 To dg.Rows.Count - 1
[Code] .....
The field is too small to accept the amount of data you attempted to add. Try inserting or pasting less data.
VS 2010 Data Not Saved To Access Database
Jul 27, 2010I'm using this code to update my access database.
[Code]...
If i run the program in debugmode and then do a update it will be saved to the database.(must stop and run again to see the update. How to se the update directly?)
My main problem is that if a build the program and run it outside VS then update never being saved. How can i solve this. I tried using "commit"(maybe totaly wrong) but that didnt work.
VS 2010 Insert Data To Access Database?
Jul 12, 2010After i learned how to search in database i will try to update it with more data.I managed to succeed with one form, but with multiple forms i dont.
Public Class laggtill
Private OleDbInsertCommand1 As System.Data.OleDb.OleDbCommand
Private OleDbConnection1 As System.Data.OleDb.OleDbConnection
[code]....
VS 2010 Retrieving Data From MS Access Backend DB?
Jun 11, 2011I am trying to retrieve data from a Ms Access backend DB. However, for some reason it is not working. Hence me asking for help lol. Here is my good faith effort
Public Class Form1
Dim dsMenu As New DataSet
Dim con As New OleDb.OleDbConnection
Dim dbProvider As String
[Code]...
VS 2010 - Import Data From An Access Database To Other Access Database
Jun 22, 2010I am trying to import data from an access database to a access database that my project uses I am having problems with combo box fields in the database with the data. I want to import what is displayed instead of the numerical key value. Example: The combo box displays employee names but the value stored is the key value from the employee table so instead of importing John Doe it imports 2 is there a way to make the actual name instead of the number?
View 4 Replies2010 - Cannot Save/Pull Data To Access Database
Mar 21, 2011I have a VB 2010 program with a single-table Access Database.I have selected the option to copy the Access Database to the output directory.When doing so, the program copies the original database to the inDebug folder.I want the original (NOT the copy) to be modified when the program is being tested.Also, when I attempted to publish the program and run it to test, I got an error which was sourced to be a temporary file (which was the database) that was missing.I think this is a reaction from the "Copy Always" option.
View 1 RepliesAccessing Access Data Tables With VB 2010 Express
Sep 5, 2011I have written lots of code with the ADO Library in VB Excel and previous versions of Visual Basic. With the dissappearance of the recordset object, how do we perform data manipulation with an attached Access Database? It seems things could be a lot easier, and less complicated by now, however, the best methods appear to currently remain ellusive.
[Code]...
Data In MS Access Database Our Of Order With VB 2010 Interface
Jun 20, 2012VB 2010 Express + MS Access 2003
today I successfully configured an interface to work with a test database I created in MS Access 2003. The database consists of only 8 records with 10 fields.
I used the basic built-ins with VB 2010 to build the interface in a simple form which shows only 6 of the 10 fields. It all seems to work well, that is the connection string built correctly, and I can run the program and view the individual records. My trouble is that when it goes to the 1st record it's actually the 3rd record in the database. And when I go to the last record it's actually the 2nd record in the database and the next to the last record is actually the first record in the database.
why the program seems to start at the 3 record and shifts the first two records to the end. All the records show up, it's just that they are somewhat out of order.
Edit Error Access Data Base From VB 2010?
Jan 11, 2012How to allow duplicate,orif I enter a duplicate, to display Msgbox.
View 2 RepliesVS 2010 Copy And Move Data Between Two Access Databases?
Feb 27, 2012I have two MS Access database; Mydb1 and Mydb2. I would like to do the following:
1. Copy all records in table (MyTable1) from Mydb1 to Mydb2. MyTable1 also exists in Mydb2
2. Move all records in table (MyTable2) from Mydb1 to Mydb2. MyTable2 also exists in Mydb2 which needs to be flushed.
VS 2010 Database Resets Data Everytime Access It?
May 18, 2011Everytiem I try to access data, like herejust to view it, or edit the table schema or something, the data resets
View 6 RepliesVS 2010 Fetch And Add Data To An Access Database (.accdb)
May 7, 2012How to display data from the database (records) in a vb.net application without a datagrid (i.e in textboxes, and labels) ??
I have used "Add data source and connected my database and also associated the data bindings" but still it doesn't work.
I will attach an image to depict what functionality i'm basically looking for..
[URL]
I want to populate the highlighted controls from a database.
Post Image/URL To Access Database Using .NET And Re-Display Image In DataGrid?
Aug 21, 20091) Add a new record - I can currently add records text to access database, but not images.
2) Get the ID [URL]I'm not sure how to integrate this code into my code. I am stuck here.
3) Save the image in the filesystem using the ID as a filename - I can save the upload an image and save the image to a directory on my computer, but I am unable to name the image that of the ID of the access database.
4) Update the database to put the filename in the record you just created. - I am unable to do this as well (obviously).
Protected Sub SUBMIT_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles SUBMIT.Click
Dim custDb As Data.OleDb.OleDbConnection
Dim cmdInsertCustomers As Data.OleDb.OleDbCommand
[code]....
Refresh Data Gridview Of An Access 2007 Database Using VB 2010?
Feb 15, 2012How to refresh data gridview of an Access 2007 database using Visual Basic 2010?
View 2 RepliesVS 2010 Export Data From SQL Server 2005 To Ms Access 2003?
Apr 26, 2012I have some code that retrieves some data from multiple tables.This works fine.Now I want the data I retrieved to ADD to an excisting table in an Access 2003 DB.
How can I achieve this.I searched this forum and google...without succes :-(
The code I use to retrieve the data from sql server 2005: Dim connection As New SqlConnection(strConnectionStringSQL)
[Code]...
Install Microsoft.Data.Access.Components.2.8 In Visual Studio 2010?
Jun 12, 2012I am using the publish wizard in VB 2010 Professional for deployment as I tried the InstallShield and the Standard Build and cannot get support. My last resort is this wizard. Please help me I am getting the following 2 warnings. I downloaded MDAC 2.8 SP1 for warning 2 and after I run the program it doesn't upgrade and appear in VB2010. How can I install it in VB2010 Pro. Also How can I get the .Net.Framework.2.0 installed.
Warning 2 The 'SAP Crystal Reports Runtime Engine for .NET Framework 4.0' item selected requires 'Microsoft.Data.Access.Components.2.8'. Select the missing prerequisite in the Prerequisites Dialog Box or create a bootstrapper
package for the missing prerequisite. SendGlobalMobileAdvertisingBlasts
[code]....
VS 2010 - Reading Data From Serial Port And Outputting To Screen And Access Db?
May 1, 2011I have conquered the problem of the database however what i need is the serial port data sent to a database and outputted on screen however i keep getting cross thread errors ..
Imports System.Data.OleDb
Imports System
Imports System.ComponentModel
Imports System.Threading
[code]....