Saving Picturebox To Pdf
Apr 19, 2009i want to be able to save a image , from a picturebox , to a pdf file , saved on my desktop?just by clikking on the save button?
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Getting Picturebox Saving Error
Jun 13, 2011What my app is doing is converting a text to image,using this [code]...
So the image appears in the picturebox,but when I try to save it as .jpg or .png i get the GDI error.Can someone give me a working code for the most of the imaging formats? I mean .jpg,.png,.gif,the pixar format and all that stuff.
Saving Picture From Picturebox?
Nov 6, 2009I 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?
Forms :: Saving Picture From Picturebox
Nov 6, 2009I was wondering why my code doesn't work - I want to save a picture from a picture box showing a webcam preview.[code]
View 4 RepliesSaving A Created Object On A Picturebox?
Apr 3, 2010I need to save a object that i programing to be drawed onto apictureboxPictureBox1.CreateGraphics().FillEllipse(Brushes.Blue, ci)how do i save the object as a image or the picturebox? And then be able to open it again?
View 7 RepliesSaving A Picturebox Image Without Using SaveFileDialogue?
Apr 4, 2011I am having a bit of difficulty saving an image from a picture box through vb.net.Basically when user clicks the save button, it saves the picture in the picturebox to the C drive, Here is my code so far:
Private Sub SaveImageButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveImageButton.Click
PictureBox1.Image.Save("C:\Drawingce.
[code]....
Saving Picturebox Image To File
Oct 2, 2010Im trying to save the image from my picturebox to a file. Ultimately im looking to use a save file dialog but im just testing at this point. Im working with the following line of code.
[Code]...
VS 2008 Saving Picturebox.image?
Nov 4, 2010i have a form with a picturebox and a button that when pressed selects the clipboard contents, if a picture, and shows it in the picture box
[Code]...
GDI+ Error When Saving PictureBox Image To MemoryStream
Jun 22, 2010I'm getting GDI+ error when saving picturebox image to the database. My database is sql server with image datatype. Ideally when I browse image file to the picturebox then save using following code
[Code]...
Loading Images To PictureBox And Saving In Database?
Feb 8, 2009I want to load images into a picturebox, save them into a database and display them again in the picturebox. This is the code I'm actually having problem with:
Private Connection As String = _
"Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Data Source=C:UsersclientDocumentsVisual Studio 2008ProjectsSavingsLoansCalc.mdb"
rivate Sub UploadButton_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles UploadButton.Click
[Code] .....
I'm getting this error message:
"Type 'Connection' is not declared"
On this line:
oConn = New OleDb.OleDbConnection( _
New Connection().getConnectionString)
PictureBox - How To Resize Image Before Saving To SQL Table
Apr 27, 2011I have some problem about image sizing, citing the process: I've create 2 button and picture box. The button1 load opendialog to load image then the image will be viewed at picturebox and the button2 will save to sql table. My problem is how could I resize the image before saving to sql table.
My code:
Button1_click
Picturebox1.image=image.fromfile(opendialog.filename)
end
Button2_click
--before saving
dim myImage as Image=Picturebox.image
How could I resize the actual dimension of image?
VS 2008 Saving Picturebox Image Error?
Aug 4, 2009How come this doesn't work when I try to press a button to save a picturebox to a file?
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click
PictureBox1.Image.Save("C:Test.png", System.Drawing.Imaging.ImageFormat.Png)
[code].....
Saving Image To Database From Picturebox - 2008 / Framework 3.5?
Aug 20, 2010I have a form containing a listbox showing a list of image names. It's bound to the database table. When an image name is clicked it shows the image and imagename in a picturebox and textbox respectively. When no image is selected in the listbox, a new record can be inserted by browsing a new image in the picturebox by an openfiledialog, writing the imagename in the textbox and pressing the OK button. When an image is already selected, the record can be updated by pressing the same OK button. The data is saved into MSSQL Server 2005. Corresponding table fields are Keycode int autono, logoname nvarchar(50), logo image.Now the problem, when I insert a new data with an image everything goes fine but whenever I try to update an existing data with an image it throws an exception- 'A generic error occurred in GDI+.' at the following line- 'pic.Image.Save(ms, pic.Image.RawFormat)'. Surprisingly when I update an existing data without any image in the picturebox no exception is generated. I have crossed checked it and seems that the problem is just at one point- 'Updating the image from the picturebox'. My code to insert/update the data by OK button and to populate it by listbox doubleclick follows:
Code:
Private ms As MemoryStream
Private arrImage() As Byte
Private conn As SqlConnection
[code]....
Saving Image To Database From Picturebox .Net 2008. Fram?
Aug 20, 2010I have a form containing a listbox showing a list of image names. It's bound to the database table. When an image name is clicked it shows the image and imagename in a picturebox and textbox respectively. When no image is selected in the listbox, a new record can be inserted by browsing a new image in the picturebox by an openfiledialog, writing the imagename in the textbox and pressing the OK button. When an image is already selected, the record can be updated by pressing the same OK button. The data is saved into MSSQL Server 2005. Corresponding table fields are Keycode int autono, logoname nvarchar(50), logo image.Now the problem, when I insert a new data with an image everything goes fine but whenever I try to update an existing data with an image it throws an exception- 'A generic error occurred in GDI+.' at the following line- 'pic.Image.Save(ms, pic.Image.RawFormat)'. Surprisingly when I update an existing data without any image in the picturebox no exception is generated. I have crossed checked it and seems that the problem is just at one point-
[Code]...
Saving Image To Database From Picturebox. VB 2008. Framework 3.5?
Aug 20, 2010I have a form containing a listbox showing a list of image names. It's bound to the database table. When an image name is clicked it shows the image and imagename in a picturebox and textbox respectively. When no image is selected in the listbox, a new record can be inserted by browsing a new image in the picturebox by an openfiledialog, writing the imagename in the textbox and pressing the OK button. When an image is already selected, the record can be updated by pressing the same OK button. The data is saved into MSSQL Server 2005. Corresponding table fields are Keycode int autono, logoname nvarchar(50), logo image.Now the problem, when I insert a new data with an image everything goes fine but whenever I try to update an existing data with an image it throws an exception- 'A generic error occurred in GDI+.' at the following line- 'pic.Image.Save(ms, pic.Image.RawFormat)'. Surprisingly when I update an existing data without any image in the picturebox no exception is generated. I have crossed checked it and seems that the problem is just at one point- 'Updating the image from the picturebox'.My code to insert/update the data by OK button and to populate it by listbox doubleclick follows:
[code]...
VS 2008 Drawing Chart In Picturebox Then Creating Bmp And Saving
Aug 3, 2009I'm drawing a chart in a pictruebox with a sub called Techart. After that I'm trying to turn the drawing into a bitmap, so that it will be persistant and also so that I'll be able to save it. This is what I've got from searching the forum:
[Code]...
Waitonload - Load A Picture Into A Picturebox Before Start With Saving The Image ?
Jun 26, 2010Im wanting to load a picture into a picturebox before i start with saving the image. but im stuck i cant figure out how to make the code wait.
cover.ImageLocation = file
cover.Image.Save(path.Text & "mymovies-front.jpg", System.Drawing.Imaging.ImageFormat.Jpeg)
When i use the code above and chack the picture after save it shows me the "x" picture just before the picture is loaded i have had a look at picture.waitonload
VS 2010 Saving Data From Applications By Saving A Text File Via A Stream Reader As A String
Feb 12, 2012Currently I am saving data from my applications by saving a text file via a stream reader as a string. I have come to a problem. In my current application, I have an array of the following structure:
[Code]...
Advanced WebBrowser Favorites Saving Saving A DropDownList?
Apr 16, 2011I have a problem. I'm working on this advanced web browser with my friend, and we made a favorites feature. So, it works and all that, but, after I close the executable file, it doesn't save anything!
Ex:Starting Up, adding Google as new favorites, then closing the browser. Starting up again, 1 hour later, but there's no Google Here's what I put for saving the favorites (please do not steal the code Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
[Code]...
Adding Picture To Dynamic Picturebox From My.resources In .dll - Duplicate Semi Functional Picturebox Added Too
Jan 27, 2010when 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?
View 1 RepliesDraw Line On PictureBox In .NET When Pass PictureBox As Parameter To Some Function
Jul 17, 2010In VB6 I used some pattern of programming..I passed the picturebox as parameter to some procedure in some class and inside this procedure paint all needed graphics using this class methods.Now I want upgrade my application to vb.netBut all samples for line drawing show me how to draw inside paint event.[code]
View 2 RepliesVS 2008 PictureBox Always Repainted - PaintEventHandler Connected To A Picturebox Via AddHandler
Mar 31, 2010I have a PaintEventHandler connected to a picturebox via AddHandler.
In PaintEventHandler I have coded this for writing the drawing to PictureBox1.Image:
Dim PictureBox1 As PictureBox = CType(sender, PictureBox)
PictureBox1.Image = New Bitmap(PictureBox1.Width, PictureBox1.Height)
Dim bmp As Image = PictureBox1.Image
Dim g As Graphics = Graphics.FromImage(bmp)
... drawing something ...
PictureBox1.Image = bmp
Everything works fine but after running through the paint event handler and showing the picture on the screen it calls the painthandler again and again. It does not stop.
Replacing the code above with
Dim g As Graphics = e.Graphics
Makes it running. But then I cant save the Image to a file.
Drag Image From Picturebox To A Dynamically Created Picturebox?
Sep 27, 2009I have a program I'm working on that, for one of the features, allows the user to drag an image from a picturebox, into the main form space, anywhere they want. [code]...
When trying to drag the image from the CurrentTilePicBox, the very moment I move the mouse while dragging the cursor becomes a circle with a cross and won't drag and drop into the new picturebox.
Making A GDI++ Game - Monster(picturebox) To Go After The Player(picturebox)
Jan 14, 2010Hey I am making a GDI++ game in vb.net. Now what I want is the monster(picturebox) to go after the player(picturebox). There Are No Vertical Walls. Only The Edge of map barriers. For example to get to the player the AI would have to go to the end of the ledge and either jump off and fall to the lower ledge or take the ladder down. There is no jumping, only falling and going up and down ladders and across the horizontal ledges. So How Can I make this pathfinding system?
View 18 RepliesPass The Mouse Between The Picturebox And Panel, The Picturebox Disappears?
Feb 28, 2012I have a panel, which contaisn two Pictures.When the panel is mousehover the Pictures appears. When the panel is mouseleave the Pictures disappears.However, when I'm trying to pass the mouse between the Picturebox and Panel, the Picturebox disappears, because the panel doesn't detect that as panel area.
Private Sub Panel_MouseHover(ByVal sender As Object, ByVal e As System.EventArgs) Handles Panel.MouseHover
Me.NextIMG.Visible = True
Me.PrevIMG.Visible = True
End Sub
Private Sub Panel_MouseLeave(ByVal sender As Object, ByVal e As System.EventArgs) Handles Panel.MouseLeave
Me.NextIMG.Visible = False
Me.PrevIMG.Visible = False
[code].....
Picturebox Transparency - App Has Scrolling Images In The Background And A Picturebox On Top
Feb 28, 2009My app has scrolling images in the background and a picturebox on top. The image in the picturebox has transparent parts. How can It so that the transparent parts show whatever is belo the picture box, not the form background? I have tried taking screenshots and positioning them as background but this just freezes the app.
Dim ScreenSize As Size = New Size(154, 83)
Dim screenGrab As New Bitmap(154, 83)
Dim blank As New Bitmap(100, 300)
[CODE]...
Transparent Picturebox As Grid For A Plotting Control (another Picturebox)?
Jan 31, 2011I need to plot some analog values read from the serial port.I plot them in a picturebox starting from left. When I reach the end of the control at the right side I shift all values to the left of a point and I plot the new point at the right, (I have some flickering but it could be acceptable). This is my plotting control.My problem is that I have to clear the control (picturebox) in order to plot the shifted graph, but the method Clear of the Graphics class clears everything inside the picturebox, even my grid.How can i make always visible a grid "in" my picturebox?
1.a transparent image with a grid over the PB? (the clear method cannot remove it)
2.an image with a grid below the picturebox that must be with a transparent background to make visible the grid?
3.multiple layers on the same picturebox?
VS 2008 Add Picturebox During Runtime And Loading Image Into Picturebox?
Feb 8, 2010i'm doing a simple form tat could add picturebox during runtime and i could add several picture into it.
View 5 RepliesClick A PictureBox And Then Move That PictureBox With Keyboard?
Nov 11, 2009Ok, so I have a new challenge for the D.I.C. Heads. I'm making a simple little game using VB controls. I know it's not the best idea in the world but it'll have to do for now!
Here is whats happening. I've created a class that inherits the PictureBox control that I want to use to place my game pieces on the playing field.
Dim pbArmyUnit(0) As ArmyUnit ' ArmyUnit is a Class that inherits Picturebox now I create the playing pieces at runtime as needed and append them to the array. Player currently buys the units and places them on the playing field.
[Code]...
On a side note how can I look at a stack of pictureboxes all created at runtime to determine whats at a particular location? Example. I move my army unit over top of the picturebox that shows my forest. How can I tell what picturebox I just moved on top of? does that make sense? I don't need code for this just directions on looking at the right info so I can figure it out.
I am creating my terrain at runtime as well since it's randomly generated. and I'm basically making an array of 192 pictureboxes with the appropriate terrain image as well as some other modifiers. Just like with my armies above I've inherited picturebox and created a terrain class array, this way I'm able to add my movement modifiers etc, directly to the picturebox I place on the screen. It's these pieces of terrain that I want to be able to check before allowing the unit to move into them! to get movement costs etc.
Create An Event For Picturebox Entering Another Picturebox?
Dec 4, 2011how do i create an event for MouseEnter but instead of the mouse a picturebox?
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