I have a group of images in my My.Resources. I want to select select images to display dynamically at run time. How do I do this?
'Static (Compile time) Assignment
UltraPictureBox1.Image = my.Resources.zoo_picture_1
'Dynamic (Runtime) Assignment
[code]....
i am referencing my resources at startup so i do not need to access my resources again as i know it would create an identicle instance of that resource and you can not compare them.But i am trying to determine the current picturebox image. I can using the if statement If pictureboxcurrentimage Is _myreferencedmembervariable Then But using if seems messy since i have a lot og images so want to use select case.
Select Case pictureboxcurrentimage
Case _myreferencedmembervariable
End Select
error '=' is not defined for types 'System.Drawing.Image' and 'System.Drawing.Image case is Error1Relational operator expected.
I have images stored in my resources that I want to call randomly to use as a background for an app. How do I call them randomly
View 1 RepliesHow do i select a picture that is in my resources for my picturebox in vb code? Depending on a selection i have made on the form a different picture has to be placed in the picturebox.
View 1 RepliesWith a button click event, how do I make a picture box image property switch to a random image from the resources folder?
View 1 Repliesdraw an image on form using an image in resources within VS2008VB instead of using C:userspublicimages
View 1 RepliesI made a picture box and imported an image named Title.jpg. Later I made adjustments to the picture and imported it again without deleting the original(mistake). The new one had the name automatically changed to Title1.jpg. So I deleted the original image from resources and renamed Title1.jpg back to Title.jpg.
Now I got two problems. First, only Title.jpg is on the solution explorer, but Title1.jpg(along with Title.jpg) still pops up on the resource list when I click on Image property of the picture box. There's only the name and no picture, and I don't see a delete option. How do I get rid of it? Second, even though I changed the image to the new Title.jpg in the picture box, the old one is displayed when running the app. What's up with that?
How do you change the cursor image to an image from the project resources?
The methods I have found either don't work or only change the image within the form, and reverts back to default when the mouse leaves the window.
i want to add a image to resources...actually i am giving user facility to add his logo into the report..so i am giving him a picture box to select th image he wants to add..then my question is how can i ad that image to project resources proramatically without erasing previous resources..
Currently i have created another resx file to add logo in it.but there is a threat that user may delete that file if he gets the location of that file..so i wanted to add image into project resources itself..
How do I add a list of files (all images in .png format) stored in the project resources to a dropdown list and then return the user selected image into a picturebox (or store it for later use?). Part of the issue is that I only want to return the .png's, not any other files stored in the Resources.
View 1 RepliesError Message
Object reference not set to an instance of an object.
Dim intBoxNumber As Integer
Dim rbl As RadioButtonList
For Each drv IN dv
intBoxNumber = drv("BoxNumber")
rbl = DirectCast(FindControl("rblPageSandBox" & intBoxNumber), RadioButtonList)
rbl.Items.FindByValue("intPageSandBox" & intBoxNumber).Selected = True
Next
I am writing tests for flights. I need to select dates between 30th march 2011 to 30th april 2011. for departure and return flights.
View 1 RepliesI'd like to add an image to the resources during runtime.The user will open files using dialog box and select multiple files then the selected files will be stored to the resources.
View 2 RepliesHow can i insert an image from my resources to a picturebox?
I tried using this "PictureBox1 = My.Resources.xmas_banner"
I am trying to load a GIF file by its string name from my.resources as what GIF to show is chosen at random and based off that random number we get a valid string name. The names come out proper because I used the Msgbox trick
Here is my faulty coding
Public Function PrintCardName(ByVal Suit As String, ByVal Hand As String, ByRef ImgBoxUpdate As System.Windows.Forms.PictureBox)
'Working code omitted to save reading time
ImgBoxUpdate.Image = My.Resources.ResourceManager.GetObject(Card_File_N ame)
End Function
And Card_File_Name is a predefined string, and no there is no space after the letter N in card_file_name it just appears that way because its italicized
The issue is that the Imagebox that is referanced to IMGBOXUPDATE goes blank after this function.
How to get path of the image in the Resources?I have function where in parametr I need to give bmp As String.
View 3 RepliesIf I set a image from Resources, then I am able to see it in the design mode, but it is disappeared after I run it. It shows me just empty! What is the best way to set a image for ToolStripButton?
View 5 RepliesI am attempting to use several image resources in a web application I am working on, but I am doing something wrong. Here is what I have so far:.An image named frog.gif in a folder named images (/images/frog.gif). This image has the Build Action set to Embedded Resource.
.The Root Namespace (as specified in My Project -> Application) is WebApplication2005.The AssemblyInfo.vb file contains the line:<Assembly: WebResource("WebApplication2005.images.frog.gif", "image/gif")>
.The codebehind file for the page contains the following line in the Load event:
Me.Image1.ImageUrl = Me.Page.ClientScript.GetWebResourceUrl(Me.GetType(), "WebApplication2005.images.frog.gif")
However, when I do a debug, the src attribute of the img tag does have a URL starting with
WebResource.axd, but it is not accessing the resource. What could I be doing wrong? I feel like I have tried everything possible, but with no success.[URL]..
I have a Picturebox and a two Buttons on my Form. On click of one of the buttons I want to change the image in the picture box at runtime.
This works fine when I give the location of the image (the full path ) on my computer - but then of course it will not work if I use the solution on a different computer .
So I have made a folder named "Pics" inside my application and added two images into it.
How do I get to this local folder in the following code?
Picturebox1.image = system.drawing.image.fromfile (??? )
instead of the usual,
Picturebox1.image = system.drawing.image.fromfile ("C:UsersMyName My PicturesMyPicture.jpg" )
I have two DataTables, PersonInformationDataTable on which i only know about a "CityName" field, and another CityInformationDataTable, which has a few constant fields and i do a query like
ResultOfQuery = From person As DataRow in PersonInformationDataTable
From CityInfo As DataRow in CityInformationDataTable
Where (person("CityName) = CityInfo("CityName"))
Select ?? all person info ?? , Country = CityInfo("Country"), Tongue = CityInfo("SpokenTongue")
I would like again all the person fields with their values in the enumerable result.
the result would be like : name=. I don't know how many fields or the fields name of PersonInformationDataTable in advance. With a SQL Query, i could write a string with a loop on CityInformationDataTable columns and have a custom select string like : "Select Name,
I am using images imported into My.Resources as images for items in my game. Now for the saving procedure I use pnl.BackgroundImage.ToString but that returns System.Drawing.Image. What I'd like to know is how to retrieve the name of the resources object that is the image of the panel.
[code].....
I have a project which contains all custom controls and images; we'll call it projectBase.Now I have created a windows forms project (project1) that references projectBase. I need to access the embedded resource (images) of projectBase in project
View 2 RepliesI am trying to select some images that I have in a folder called images in my project however when I select image url in the properties URL the image folder is not found I am only getting App Data and my project with nothing in the folders, I have copied the images to those folders and still nothing.Also I am used to being able to select images for buttons but I am assuming you can not do this in the same way in ASP?
View 3 RepliesI am coding a public sub routine that clears all textbox fields in a form. I want to call/reuse this sub routine everytime i want to clear all textfields in any form in my program.
I can create a collections of all textbox objects in a form and loop on each of them to clear their textfields.
My _PrefillWizard method actually works for all the controls on my page except for those which are dynamically populated. The CheckBoxLists are such because they are automatically generated based on selectable values in a table in my DB. I already have this control in my markup like so... how do I force this to load and be ready before running my other code?[code]...
View 2 Replieshow I can select a row and column dynamically in EF4? (VB).A bit like a map, I want to navigate through the data using x and y axis to pull out one fields value,SQL would look like this
SELECT " & MyColumbVariable & " FROM MyTable WHERE MyRow = " & MyVariable & "
I'm developing an application where the desktop wallpaper will change from an image in my resources. Or change it to a solid color.
View 4 RepliesI need to make an array of images using references to the resources folder. The following is my code which does not work:
Dim imgPictures(8) As Image
imgPictures(0) = Image.FromFile(My.Resources.cat_1.ToString)
How do I reference the images sitting in the resources folder for this task?
I'm trying to copy/move (whichever works in the end) a picture from my resources in my program, to the startup path.
However, when i try it, it tells me that the file could not be found.
System.IO.File.Copy(My.Resources.Image, PATH, False)That will turn up with an error telling me that the value of type Bitmap cannot be converted to string. So i figured i would try to put a .ToString behind it, and then i'll get the File Not Found error.
Depending on a key value in my database I want to display one of two images in my resource folder. Basically if my database value contains M I want to show image M in my picture control. Also when I save I need to check which image is loaded to write back either M or T.
View 9 Replies