I have an advanced tabbed WebBrowser and I want to make a screen with pictureboxes on it, 1 for each tab that is open and then users click the live preview of that tab and it takes them to that tab. I want it a bit like safari, when you can see, your favs in a live preview.
View 1 RepliesI'm trying to create thumbnail previews within my program. These would work for any file type, not only images. So videos too. Right now I'm using IExtractImage to do this. It works perfect, but it seems to randomly crash my program when I call .Extract(). There's no error message, my program just crashes. When I run it in the debugger it doesn't break when it crashes. I have it in a try/catch block and that doesn't seem to help. It's not reproducible and doesn't crash on the same file every time. How can I get it working or just prevent it from crashing my whole program?
I'm using the code from this project:[URl]..
In array with EF how to read next or prev value?
dim myarray() as string
dim query=from q in myarray where q = "HD2011-1010"
'query.next
When you are in the code view and using intellisense and you type a color property like below...
[Code]...
I was wondering if there was a solution to replacing the tab control's tabs with custom tabs made in Photoshop. I know there are plenty of super expensive programs that can do it, but I was wondering if there was a way to do it programmatically. I was thinking that maybe it could linked in some way with a .DLL?
View 1 RepliesMy code is basically a file parser/editor and it handles most files fine as they hold a handful of records concerning family members. However there are a few files that crash when trying to deal with them. Here is the problem.Each family member record creates 3 tabs that hold an average of 3 group boxes each. Each group box holds an average of 3 text boxes.So each member record creates 3x3x3 = 27 text boxes and some files get up to 289 family members which = 7803 text boxes.
The problem is the rare file with 400+ member records = 10,800 text boxes which causes a crash due to using up all the window handles. Each member has a separate tab page (with 3 subpages) but really only a dozen or so member pages are visible in the GUI with scroll arrows to move through them so I was thinking of somehow making the GUI a scrollable window so the tabs get built, displayed and disposed as the user scrolls left and right through the member tabs.
The files are parsed into a 3d list DataList(x,y,z) where x is the page number, y is the group box number and z is the text box number. So all the data is available. The code then traverses MyList and builds GuiList(x,y) where x is the page number and y is the groupbox number with all the textbox.text linked to MyList(x,y,z) locations so all text changes are reflected in the MyList.
I already have a memberCount variable and I am thinking of building, say, the first 30 member tabs with the middle 10 being visible in the GUI. If the selected tab > 20, then dispose of the first 10 tabs and create tabs 30-40.I am thinking I will keep all the member tab pages so I don't have to deal with inserts and indexing problems but just dispose all the group boxes and text boxes for tab pages out of view. I already have a deep clone sub that clones members when the user wants to add a new family member and I am thinking I will have to add something similar when a tabpage is passed in for disposal, it traverses and disposes each text box, then disposes the group box for each group box on the tab page.Additionally, another routine will rebuild the group boxes from the data held in MyList(x,y,z) when a tabpage(x) is passed in.
I want to make a database of all the xbox live arcade arcade games on the xbox live marketplace, I need to parse an xml file and add the needed data from the xml node into a datagridview.Here is the xml file i need to use to grab links and other data about the game:
[URL]
Being the noob I am it took me about 6 hours to figure out how xml works and to write some code for what i need to do.
Here is what i came up with:
'for grabbing the name of the update
Public Sub updatename()
Dim xmldoc As New XmlDataDocument()
[code]....
That code works fine.Now when i add another column to the datagridview called "update size" i want to know how to add the grabbed data from another sub i made to the new column.What would the code be for adding the strings for the new sub into the seconds column? the first was, DataGridView1.Rows.Add(str)" . So what would the second be ?Also another question i have is how do i put an image in an imagecolumn by a web link, not a local picture.
I am trying to make a notepad type thing that uses tabs. Each tab has a rich text box on (After being added via buttons) but am really unable to find a way to get the print preview to preview a certain, single text box on tabs. And obviously i can't add them manually (that i know) as loads of new tabs can be added at any time by the user.
View 1 Replies1- how I can put picture in tool strip and put it convert to split button without the picture go invisible when i click on it
2- how can I make tabs in the forms
3- I want to put pictures in the form in the same place For Example when the user check the radio button or when the user choose the name in the combo box a specific picture should be display?
I have this visual basic that calls a stored procedure. When I run it through visual studio on my local machine, it works fine. However when I move it to a server, it doesn't output any data from the sql. The page still loads, it just doesn't show any data in the labels. Any ideas why? [Code]
View 7 RepliesMy SQL server is running from the west coast and I live in the east coast, I am running a VB.NET code and to check for items within the right time I have to use DateTime.Now.AddHours(-3).
Now thinking about it, when the daylight savings happen, it will only be DateTime.Now.AddHours(-2), how do I go about fixing that from now? Is there a way to fix that?
i`m trying to stream my webcam video to the internet so i can be able to see my web cam at home from my office.Is it possible to do this using VB.net or i have to switch to ASP.net?
View 1 RepliesI need help about using live sdk in vb 2008
View 3 RepliesI need help about using live sdk in vb 2008 how to start?
View 3 Replieshow to display picture using the Application.startup path? i want to locate the picture in my bin folder inside my debug folder as i selected the name of the candidate in the combo box.
View 2 RepliesImports Word = Microsoft.Office.Interop.Word
Public Class Form1
Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
Dim a As String = My.Resources.picture
[code]....
I wont this in table.cell (3), from listbox2
I want to add a .ico to a notifyicon, but i get this message:Argument 'picture' must be a picture that can be used as a Icon?What is the problem? It is a .ico file..
View 8 RepliesWith my application i call an external commandline tool that converse iso's to other fileformats. Right now i just call the iso converter and it will run in the background, when you would run the iso converter via commandline you see what it is doing, but in my application it just runs in the background.
Right now it only gives me the status after the isoconverter is done in a textbox, how could i change this so i can see live status? like i would see in the command line tool?
This is the code that i'm calling to execute the isoconverter.
[code...]
I'm using quicktime into my project to get video live from ip camera now i need to start recoding this video
View 2 RepliesI am making an application that gives the user the ability to change the appearance and characteristics of a website locally. I am fully aware of how normally you can set values through ID's and Name's, but in this case the value I intend to change has neither of these things. Here is the code I want to edit:
<!--/** * Inferno Shoutbox Javascript Engine * Created By Inferno Technologies * All Rights Reserved * * * * * * * * * * * * * * * */InfernoShoutbox = new _ishout;InfernoShoutbox.aop = true;InfernoShoutbox.initiate('index','600','1','0','0','0','3','200',parseInt("5") * 1000);InfernoShoutbox.idle = true;-->
The part of the code I want to change is the '1000' which is in bold and underlined. I want to change it to 999999999 on the click of a button.
I need to integrate live chat in my website...How to to get the code for this please? vb codes if its possible...
View 2 Repliesim developing an vb.net application that displays live scores for soccer. Is it a must that i must get the live score from the xml feed like looping through the "nodes" to get what i want to display on vb.net form? is it more customizable with xml? Somehow i saw some website provide the web link to add to site, is the link can be used in my form in order to serve my purpose?
View 4 Repliesi have recently created a vb.net motion detection project and i want now somehow to be able to have a live streaming over the internet.
View 2 Repliesi would like to create a live IP cam..i have no idea how it's work and can any one suggest some idea and code to me?
View 2 Replieshave about 15 or so websites on different servers, Some time the server will go down for a some time and I losses money because I'm not aware that it went down . I want to make a program that checks to if my websites are online every hour and if there not send me a email eg "Get your butt home and switch server" lol.. I know how to do all of the email part ,the thing I was unsure about is what is the best and fastest way to make sure a website is
View 1 RepliesI have VS 2008 and use VB, not C#/C++ or whatever else. I'm trying to make a battleship game, and I've decided to use the only method I can think of to control the grid. A 2D boolean array for position marking. I have the array set up, and the grid set up in the design form, but I can't figure out with all my research how to link them together. I'm writing this program to shake off the rust before school starts again, and for fun. I took VB in school last year, a half year class, so I have a foundation, now I'm self-educating myself above and beyond the class. I've searched for a way to use a picture box array to use the coordinates of the ship to .Visible=True the picture boxes. I've been working on this for 2 days straight with no results. I just need a little nudge in the right direction. The exception I've been getting with my latest concoction of code is NullReferenceException was Unhandled. I think its referring to the fact that I have no idea how to link the picture boxes into the array. Here's my code, and I'll comment where the exception is thrown:
Private Sub cmdStart_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdStart.Click
'label for GoTo statements is Tryline:
[Code].....
I have this code in my system which I use to retrieving images from a database by formatted blob. But some database records don't have pictures ([BLOB - 0 B]). list code for me to place an error picture in picture box1 when a picture is not available.
Dim bytes() as byte
bytes = (objdr("picture"))
Dim memStream as New MemoryStream(bytes)
PictureBox1.image = Drawing.Image.FromStream(memStream)
I'm using Microsoft Visual Basic 2008
How I can by clicking a button on my app. open a picture in a picturebox with MS Office Picture Manager?
View 8 Replieshow I can by clicking a button on my app. open a picture in a picturebox with MS Office Picture Manager?
View 1 Replieshow to drag and drop a picture box that it loaded over another picture box..
View 11 Replies