How can I insert text into a PictureBox in VB 2008. I would like to add text to graphs which I have been able to generate, but I cannot find the equivalent method to use with text,
View 3 RepliesI'm making a registration form for a website. However, there is a capatcha. I need to get this image and put it into a picturebox. I had a method to do it but since its a capatcha it's dynamic and I can't save the image. How would I do this? i tried this:
pic = Form1.WebBrowser1.Document.GetElementById("ctl00_MainContent_CreateLiveId_ctl00_HIPControl_Image")
PictureBox1.Image = pic
But I can't convert "System.Windows.Forms.HtmlElement" to "System.Drawing.Image".
How would I go about doing this?
I am running vb 2008 express edition what I am trying to do a bulk insert into sql table, how would I go about doing this. The file I am trying to load is a text file that has a name and number so it would be to columns.
View 4 RepliesWhat I want to know is if there is a way to insert text into a text box on another browser using visual basic...Also if there is a way to put text only into specific fields... An example...A password memory program...What I mean by this is you have a form filled up with usernames and passwords and it will insert the correct username and password for the specified site. I guess the main thing I need to know is if it is possible to make visual basic correspond with another browser instead of using the actual WebBrowser control and a place I could go to find out how.
View 1 RepliesI copied text From other program how can I paste this text to a textbox?
View 3 RepliesIs it possible to Insert text with different color in the same list box ? For example , the contents of the list box could be :Line 1Line 2Line 3Line 4
View 4 RepliesI forgot, what is a command to paste/insert already
View 3 RepliesI am creating a small movie application using MS VB .Net. On my form I have a two TextBoxes, ComboBox, a Button, and a PictureBox. What I would like to do is when the MovieID TextBox equals "10" (or any other number), I click the button and the corresponding Images number will be inserted into the PictureBox. For example: C:\Images is where all my Images are stored. When the MovieID Textbox = "10", the Picturebox will be populated by the Image name "10", when the button is clicked. If the MovieID Textbox = "23", then the PictureBox will be populated by the Image name "23".
[code]...
i use this code to insert argb value from picturebox to listview
Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.Click
Dim bmp As New Bitmap(Me.PictureBox3.Image)
Dim x, y, a, r, g, b As Integer
[code]....
it's code very slowly.....
I'm trying to retrieve an image from my access database and insert it into a picturebox using the following code.
PictureBox.Image = rs.Fields().Item(8).Value
but it throws the following error
Quote: Unable to cast object of type 'System.Byte[]' to type 'System.Drawing.Image'
I have some BLOB images within a small, 9 row, database and I simply want to run through the database and sequentially place each separate image into 9 picture boxes. I have tried with a picturebox array but it's placing the same image into each picturebox!
[code]...
I am having trouble to make a form that displays the picture of the student which all his info is in a datagrid. I used the following
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
' TODO: This line of code loads data into the 'BdSyngentaDataSet.Training' table. You can move, or remove it, as needed
[Code].....
It worked. But, when i click on the next student and go back to the previous, the picture is not there. When I stop the debugging and start again the picture is there but it stops displaying again after going back and forward.
I 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.
I'm am having a heck of a time finding a code snippet that works for this. I have got to the point where it appears the picture is stored as a blob (perhaps incorrectly) by using this [code]...
View 3 Repliesi'm doing a simple form tat could add picturebox during runtime and i could add several picture into it.
View 5 RepliesI have an SQL database, and 50 text files, and Visual Basic 2010 Premimum,I need to find a specific line of text in the text files and then take the next 37 lines of text and save them in my database. I need advice as to point me in the right direction
View 2 RepliesI am trying to draw a line on top of a picturebox but it keeps going behind the picturebox, even when I do Line.BringToFront()
View 10 RepliesI was wondering how could I drag an image from a picturebox to another picture box. Anyone knows? Any tut or something.
View 10 RepliesI have a question, how would i have a button, then when you click it, it puts the text at the text cursor in the RTF?
View 5 Repliesi'm trying to insert the text inside a set of text boxes, into a table, the table has these columns
TicketID ("Autonumber")| StaffName | PCNumber | ZoneNumber | Description | TechnicianAssigned | JobComplete ("Yes/No")
Whats wrong with my SQL statement?
conn.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=F:\Uni (Year 3)\EJ315020S - Windows Application Devlopment\Assignment Database\Details.mdb"
strSQL = "INSERT INTO SupportTickets VALUES " & txtStaffName & "," & txtPCN & "," & txtZoneNumber & "," & rtbDescription & "," &
[code]....
This is probably easy but it is eluding me. I need to place text on a picturebox. I import an image (can be various sizes) and place it on a PB. The PB is in stretch mode. I can place text onto the image but because each image can be a different size the text is scaled to a different size for each image. I need the text to be the same size regardless of the image or PB size. I guess I am trying to place text directly on to the PB surface but I have no idea how.
[Code]...
For where it says integer, I just wanted to know what the 'integer' exactly is. If I want to insert text at the end of the user's text, what should I put?
View 8 Replieshow to take text read from a listbox and insert it into a richtextbox.
I thought this would work:
Dim insertText As String = ListBox1.SelectedItem.ToString
myPos = RichTextBox1.SelectionStart
RichTextBox1.Text.Insert(myPos, insertText)
i need vb.net code for insert text into text box by voice ,for examele when i speek "computer" it write in to textbox computer
View 1 Replies[code]...
okay, so what i am trying to do is every time the user changes their selection in the ListBox the PictureBox will change accordingly. Its not quite working, i have tried multiple things even a Select Case method but its not what i was after.
I have a Picturebox in which I have drawn rectangles with 'Text' values representing Months of the year, i.e. Jan, Feb, etc. etc. I want to show a Tooltip when the user clicks on a Months title. The picturebox control does not have a 'getItemAt' function so how can I read this text.
View 3 Replieswith vb and iam just trying to learn this one by reading tutorials online. After months o trying, i have created one db which i would like to use at our office. Its a counter Ticketing system. Its fun actually i must say, but its also giving me the headache with the trial and error am doing. Attached is the print screen of my project.I was able to make it work. Yes, it prints the number it needs to print. The problem is, i just dont know how to insert or where to insert the following text.Counter 17 (or whichever counter they have to go)Your number is
View 12 RepliesHow do I get back to where I can insert text? I can only typeover, even in a new VB project.
View 2 RepliesI have a spreadsheet saved as an .xml file. I see that as worksheets are added, the new xml text is simply inserted just before the final line of the file, which is "</workbook>". I have no problem creating the xml text for each added worksheet, but I don't know what I'm sure is a really simple way to insert the new text where it needs to go - or append the new text (including </workbook> at the end) at the correct location.
View 9 RepliesI have a text box that I need to be filled from another form (a search window). I would like to call a function and pass the text box to that function. What is the best way to do this? I think I can just pass the text box as an object. Or I could use an API. I may even be able to pass some kind of handle to the text box. Let me know what would be easiest (I would prefer to avoid API).
View 7 Replies