VS 2008 Use Combobox To Display Picture On Picturebox?
Jul 23, 2010
I am trying to make a very simple thing (I think) but cannot manage. Here is the scene:I have one combobox and one picture box in my form. The idea is that, when combobox selects "john", the picture box should show the photo from the resources with name "john" or "john.jpg". Here is the code I have:
PictureBox1.Image = DirectCast(My.Resources.ResourceManager.GetObject(CStr(Me.ListBox1.SelectedItem)), Image)
The problem is, it does not work; neither it gives an error.
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Sep 15, 2010
Doe any one have a code to display a Image from a folder (C:***My ResepteWater lilies.png")) in a PictureBox?
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Sep 21, 2010
Ho can i display a picture from a datagridview into a picturebox when clicking on the cell?
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Nov 24, 2008
this is so simple its embarrassing to ask. How do you display a picture in a picturebox? I want to have a static picture displayed on my single form application. I tried adding a picturebox control to the form and setting the InitialImage setting to my pgn file. But when the app loads they image is not displayed. I've googled around and found many references to adding pictures out of databases and etc, but nothing as simple as my. I just want to display the one image.
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Jan 26, 2009
I have a form in vb.net 2005 with a datagrid and picturebox, when I click an item in the datagrid dgProducts I want to display the Picture which is stored in an access database in binary format inside the picturebox pbProduct. This is the code I have inside the datagrid click:
pbProduct.Image = Nothing
Dim x As Integer = dgProducts.CurrentRowIndex
Dim dt As DataTable
Dim drow As DataRow
[code]...
I have imported the system.io and system.data.oledb at class level and I hav generated this code from what I can find in forums online, but I get "Parameter is not valid" and no more help than that...
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Dec 20, 2011
I'm using VB 2008 express to create a windows form application. I have a combobox named cb_face. The items in the combobox are image file names populated from my resource folder using a "for each" loop. When an item is selected I would like to display the image in picturebox1. I have tried several different codes but none of them display the image. I am not getting any errors. The comment lines show some of the code that has been tried.
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim ImgFolder As New IO.DirectoryInfo("C:Documents and SettingsubdMy DocumentsVisual Studio 2008ProjectsBlank OutBlank OutResources")
Dim ImgFile As IO.FileInfo() = ImgFolder.GetFiles("*.bmp")
Dim info As IO.FileInfo
For Each info In ImgFile
[Code] .....
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Jan 19, 2010
1. is it possible to have a picture in a picturebox and then drag it to another so it gets placed there? if so, how? 2. can you assign a picture a name? because if i move it a cant use a code like this: picturebox1... = whatever. if so, how?
if i want to check for 2 variables thats right, do i use "textbox1.text & textbox2.text = 8" or "textbox1.text && textbox2.text"?
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Feb 4, 2009
What i wanted to do is tell the Tool to display me a picture from the Web so lets say this is the Picture:
[URL]
I want that to load in to the Picturebox how does that work ?
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Apr 21, 2010
1. is it possible to have a picture in a picturebox and then drag it to another so it gets placed there? if so, how?2. can you assign a picture a name? because if i move it a cant use a code like this: picturebox1... = whatever. if so, how?and something that doesnt fit the topic but i still need help with it.if i want to check for 2 variables thats right, do i use "textbox1.text & textbox2.text = 8" or "textbox1.text && textbox2.text"?
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Jan 27, 2010
when adding picture to dynamic picturebox from my.resources in .dll a duplicate semi functional picturebox is added too, behind the picturebox i intended to add. has anyone seen this happening before or can provide any insight into this?
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Jan 23, 2010
How can i change Picture with Combobox?
I got picturebox and 1 combobox with pic 1 (red) and pic 2 (blue) and if i take pic 1 (red) will the picture show at the picturebox and i if i click pic 2, the blue pic will come =)
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Oct 8, 2009
In a form I have two picture box and I want to drag the picture from the picturebox to a blank picture box and have that picture pasted there, how do I do that? I'm using VB.net 2003.
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Sep 22, 2011
I have an app that downloads a picture into a picture box. The picture changes on the web page but not in the picturebox.
How can I refresh the picture box with something like this?
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Oct 22, 2009
i have a form with picturebox and put a picture on it but in runtime the picture box don't display any image..
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Apr 3, 2009
A few years ago, I remember seeing an MS Access application where the programmer displayed the first page of a Word document as a thumbnail on a form. I'm guessing that its highly possible that this is well within the limits of .NET - could anybody point me in the right direction to read-up on how I might do this?
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May 10, 2010
I need to display a arrow picture over another picture. But i cant able to make arrow picture transparent other than the arrow. Always it is in rectangle format(Picture box). I tried the picture box color to transparent, But that doesn't worked. A separate user control for displaying transparent image will be appreciated.
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Jan 25, 2011
I have a drop-down ComboBox, where the values are a range of indexes, followed by a key value. So one line looks like:01 : 01010101010101010202020202020202
I have set the ComboBox up so that on the form, only "01 :" is displayed, but the DropDownWidth allows the entire string to be seen when the dropdown arrow is clicked.However, once that is done, I am left with "0202" (the last four characters) showing in the ComboBox, rather than "01 :" until the control loses focus. How can I force "01 :" to display?
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Dec 20, 2011
Can I display two fields of a data in a combo box. E.g. when I have to select a customer, its name and city should be shown.... Like...
M/s Ananad Traders, Mumbai
M/s Anand Traders, Kolkata and so on.
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Jul 15, 2010
I'm trying to concatenate two combobox display member values using the following code
Dim CB2DM As String = ComboBox2.DisplayMember
Dim CB1DM As String = ComboBox1.DisplayMember
TextBox8.Text = Join(CB2DM & " " & CB1DM)
I keep getting an error.
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Jan 17, 2009
this code
Me.vendorLookup.DataSource = vendorBAL_C.vendorTable
Me.vendorLookup.DisplayMember = "SimpleId"
Me.vendorLookup.ValueMember = "VendorId"
Makes the combobox have a list of Names (simpleid) and PK (vendorid)
How do you make the combobox also be bound to a specific row of a record in an "case management" table? I've already used the datasource for a table of vendors - right?Or is this where I put two tables into a DATASET and make that be the DATASOURCE?
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Feb 4, 2009
i want to set the current displayed item in combobox by combobox.selectedvalue = valuehere is the code
Combobox.selectedvalue = value
rivate Function populateComboSupplier(ByVal supplierID As Integer) As Boolean
Dim readSupp As New SupplierCRUD
[code].....
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Oct 18, 2009
This time I have seach in the forum, and can't find the answer I have a picture box with a slide show what i want is when i click in the picturebox i want the name on the picture
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Sep 11, 2006
Somebody knows how to shrinks a Picture and display it in a Picturebox without stretching it, keeping the same look.
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Jun 4, 2010
I have a program that needs to display a playlist of songs, for a band performing someplace, from a .txt file. The songs in the file are listed as follows:
All You Need is Love-Beatles
Rock
4.25
[code]....
The first line is the song's title and group name. The second is the songs genre. The third line is the songs length, 4.25 is 4 minutes and 25 seconds.upon clicking a button, I need to display a playlist from this .txt file based on the number of minutes the band has to play, minutes entered into a TextBox, and the songs genre, selected from a ComboBox. The songs cannot repeat and must be random.I have already coded the program to read the .txt file but have not clue where to start with the rest.
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Jun 17, 2009
how to change a picture in picturebox with another picture..like want to replace old picture with new picture..when i try a code.. it always say "picture already in use.." and can't to be change..?
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Dec 28, 2010
I'm using vb.net 2010 framework4 I wanna know how to load a picture from the internet into a picturebox for example: i want the picturebox to load the following picture:[URL]
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Jun 17, 2010
I'm stuck at a little Problem. Well I got an Image in a Picturebox and need it to convert it in a Bytearray to store in an Imagecolumn in a Database. I do know how to convert a FILE to a bytearray, but I'm stuck at this. would be appriciatet. This is what I got so far, but like I said, it didn't work properly.
[Code]...
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Dec 5, 2010
How would I draw a picture on a form? Would I put in a "picturebox" and draw in that? And if so, how do I do that? (I want to draw a bar chart).
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Sep 9, 2009
how can i change the background color of a picture saving from a picturebox in vb.net.In my form there is a drawing section.after drawing i am saving the picture as jpeg.but the image's background color is black.so i can't see anything that i have drawn.the drawing pen color is also black.
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Nov 6, 2009
I was wondering why my code doesn't work I want to save a picture from a picture box showing a webcam preview.
Code: picturebox1.Image.Save("C:UsersMyUserNameDesktopa.jpg") I think I need to use the "New" keyword to do something - but how?
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