Display Image From Db?
Oct 17, 2010
I could display image from database. The images are saved in the db under categories, so I have a textbox which during the textcahnge display all categories having that text and display in a listbox, and I use bindingsource to filter the images according to the category selected from the listbox and the first image display and I use buttons to navigate forward and backwards but I have been struggling with how to display the filtered image from the bindingsource
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Aug 28, 2010
i want to save image in ms access 2000 database & i want retrive it in a crystal report in vb.net 2005
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Aug 21, 2009
1) 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]....
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Jun 19, 2009
I need to know how to use listview, I'm having trouble using it.What are listviews uses?What can be listed in listview?What cannot be listview?If an image is in listview, will it display a thumbnail of the image?
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Mar 19, 2010
I am using a kodak image control in my windows application using vb.net. Now, My Question is that how can i get the initial size and make zoom in and out work?
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Dec 14, 2010
How can i draw text(demo demo) on exist image from top right corner to bottom left corner of exit image (on photo) in windows based applicaiton using vb.net.
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Feb 29, 2012
I am having trouble organizing the needed registers on page Document Print If anyone has any such Content or to have a better control of Info. How to display the image information according to the percentage of Code 33 is wrong because it exceeds 100%.I have to change my logic as pre set four record each item.[code]
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May 20, 2009
So I can display a gif as a still image but it only shows the first frame if you use image.fromfile and I couldn't figure out how to use imageanimation or whatever it is. Do I have to use a timer or is there some class that does it? The same with the video - there is my.computer.audio.play, but no video equivalent, so what do I do?
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Apr 13, 2010
I have an openfiledialog,when the user chooses a file(.doc,.xls,.pdf...),this file is saved as Image in the table
the code I am using is[code]...
My problem is how can I use the Image field to display the file to the user event if the file is deleted from the hard disk
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Aug 27, 2010
I want to display an imagejust for 2 second when i click the btn i want to show image then after 2 second automaticly image most be hide ! can i do this whithout timer?
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Jul 14, 2009
I'm running an sql query to get the image name from a database and then display it from another location as follows[code]....
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Apr 27, 2009
Dim i As Integer
Dim j As Integer
Dim buttonnum As Integer
[code].....
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Apr 13, 2011
I have a picture box on my form. I can load images which I read from a database into the box.
The problem is that the images are all sorts of different shapes and sizes. Some are square. Some are portrait. Some are landscape.
How do I configure the imagebox so that the pictures are reduced to fit, and keep their proportions. As I've got it at the moment, the rectangular ones are distorted into a square, which makes some of them look pretty strange.
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Jun 29, 2009
it is possible to display image in data grid?
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Jul 25, 2011
I have a SQL table with these fields[code]...
CarImage stores the path to the image I want to display in the Grid for each Inividual Record.
The image is stored on a file server. The image path might be something similar to "D:ImagesCar1.jpg"
I am using Winforms in VS.net 2008.
What I want to do is display the info for each car and display a thumb nail image for each record. Each image will be different.[code]...
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Oct 26, 2009
i want to display images.but the problem is navigation code is improper.pls help me.
Public Sub showimage()
On Error GoTo fix
Dim sql As String = "SELECT CUST_IMAGE FROM form2 WHERE FULL_NAME='" & Label2.Text & "'"
DBcon.Open()
[code]....
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Oct 15, 2010
I have one combobox and 2 picture box in my form. The idea is that, when combobox selects "1202", the picture box 1 should show the photo from the resources with name "1202" or "1202.jpg" and the picture box 2 should show the photo from resources with name "NK1202" Here is the code I have to desplay photo in picture box1[code]...
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Mar 26, 2011
ok so my app runs fine however a coin is to appear on the form and whem tossButton is clicked at random it should show heads ,tails how many times and the image of the result.
Public Class Form1
Dim DisplayCoin1 As Image
Dim DisplayCoin0 As Image
[Code].....
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Jan 27, 2009
Can any one explain how to display a jpeg or bmp image in message box
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Oct 11, 2009
how to display the pictures stored in my access in a picturebox?...
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Jan 19, 2009
On my form i have a picture box that i want to put a random image in. im my code i have a random number generator. the number generated will correspond to a picture in my.resources. i.e if it generates 1 there will be a file called 1.jpg. what i need to know is how to tell the picturebox to display the image that corresponds to the generated number? i tried:
dim pic as string = random
picAnimal.BackgroundImage = My.Resorces.("& Pic &")
this does not work, it says identifier expected (between the . and the vairable), can anyone point me in the right direction?
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Aug 31, 2010
I am doing a project wherein I have to display an image in system memory (in a buffer of size: column*row) onto a form or say a picture box. The size of an image will be known to me by pixel's column & row matrix. The picture (frame) will be captured using a CMOS camera. I am using VB.Net for developing the User Interface
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Mar 31, 2010
I am trying to have my application display an image in the picturebox named picResult based on whether or not a person gets the answer to a math problem right. How to load a smiley face image (happy.png) or a sad face (sad.png) into the picResult picturebox when the question is answered right or wrong? Here is my code that check the answer:
Code
'btnSubmit instructions
Private Sub btnSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSubmit.Click
'Error message displayed if textbox is left blank
If txtAnswer.Text = "" Then
[Code] .....
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Mar 8, 2011
When I type a file with out a path it mean he is in: BIN/DEBUG folder. When I run this program I get a big red 'X' allover here..
Imports System.IO
Public Class Form1
Dim SR As StreamReader
Dim SW As StreamWriter
Dim NumColumns, NumRows As Integer
[Code] .....
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Oct 14, 2010
I have a datagridview in which i have info from a database.when i click o a row i want to be able to display the image in a picturebox.
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Feb 3, 2011
how after you have an image displayed on a forum, to set up a code that you can click on this image and a given text will appear
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Jan 11, 2012
Basically in my in my aspx page I have a gridview which displays the value from my database as an image. So if a value in my database table is 5, it will be displayed as 5 images in the gridview. ie.(star.jpg star.jpg star.jpg star.jpg star.jpg)The code:
Protected Function getrating(ByVal rate As Integer)
Dim getrating As String
getrating = ""
[code].....
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Sep 3, 2009
How can I display an image in C# or VB when the name is in a database?
I am using visual studio 2008 VB or C#
I want to display an image on a windows form The image name is in a SQL2005 Database The image is stored in a directory structure.
Ideally I would also like to be able to browse a directory select an image and add the image name to SQL2005 and add the image into the directory structure for new records
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May 6, 2012
I need to display two images when the button is clicked. First the user will browse for the two images and after clicking the third button it should display the two images. I have this code so far. I'm a complete newbie in vb
Dim dialog As New OpenFileDialog()
If DialogResult.OK = dialog.ShowDialog Then
TextBox2.Text = dialog.FileName
End If
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Jun 16, 2011
So i have 1 form with 1 datagridview with many rows, and one picture box, i want to know how to select for exemplo the row number 2, and an image appear in picturebox, and if i select the row number 3, the image3 appear in the same picture box.
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