Drawing a 3-D border should be easy enough, right? Nope. Does anyone know how to draw a border that looks exactly like TextBox's? Right now, I'm just drawing black lines at the top + left and white at the bottom + right but the bevel isn't nice and when the background color is white, the bottom + right don't show up.
View 8 Replies
I need to draw a border of a certain width around a new bitmap.
I want to use Graphics.DrawLines, because i may want to draw the Horizontal or Vertical borders only.
For Example:
Code:
'Add this to a button on a blank form
Dim Canvas As New Bitmap(100, 100)
Dim G As Graphics = Graphics.FromImage(Canvas)
[Code]....
Ive fiddled around with this, but i cant get the math right. What must i do to get the border of the correct width around my bitmap?
Also do i need the first "G.Dispose()"?
I am trying to draw a black border around a ToolStripButton. This is the code I am using and it only draws the border on 2 sides. Dim clrMenuBorder As Color = Color.Black Dim borderPen As New Pen(clrMenuBorder)
Dim rect1 As New Rectangle(0, 0, e.ToolStrip.Width, e.ToolStrip.Height)
e.Graphics.DrawRectangle(borderPen, rect1)
I'm on page 243 of "Sam's Teach Yourself Visual Basic 2008" and it says: * Display the ViewerForm form in the Form Designer * Double-click on the Draw Border button on the toolbar. Only -- I don't see a Draw Border button on the toolbar.
View 7 RepliesBasically, the problem is that I haven't found a way to unselect a cell using CellPainting to draw a border
View 6 RepliesI set my FormBorderStyle of my form to none.This is exactly what i want, except I ran into a problem.When the background is gray (background of other applications running in the background), my form tends to fade in with the background (Still active, but i cant see where my form starts or ends).
View 1 RepliesI am using vb express 2008.How I can have border around a Textbox or Label and change the color of border. Like we have different border styles and colours in MsWord and other applictions. Also how a Lable can be made transparent?
View 4 RepliesHow we can create a form with border like calendar border. I changed ControlBox to False and Text to vbnullstring. but only when FormBorderStyle is Sizable or SizableToolWindow form border apears. This form is sizable. Is there any way to create forms with this border but not sizable? I want to create form like this:[URL]
View 6 RepliesSo I am trying to solve this program using the algorithm given, and I get no error messages but everytime I execute the program it just crashes. Any idea what I am doing wrong?\The user wants a program that will return a set of perfect numbers based on the value that is given. If the user types in 3, the program will return 3 perfect numbers
So this is the code I have so far...
dim perfectnumber as integer = 2
dim divisorRunningSum As Integer = 2
[code].....
I need a vb.net console program to check whether a number is perfect or not.
View 2 RepliesI am trying to convert Bob Jenkins perfect hash function from C# to VB.Net and I am stuck at following.
a += (UInt32)(url[k + 0] + (url[k + 1] << 8) + (url[k + 2] << 16) + (url[k + 3] << 24))
How can I write above statement in VB.Net?
a is UInt32
url is String
k is Integer
I tried the following but it doesn't work.
a += url(k + 0) + (url(k + 1) << 8) + (url(k + 2) << 16) + (url(k + 3) << 24)
To avoid manually doing type casting, I am using "Option Strict Off"
Almost 2 months i try to find perfect solution for my project. I making one multi-user chat application with SERVER and CLIENT application. I read a lot of material about socket communication and try a million of examples all around, some in C# some in VB.net, but I can't find solution.Problem that every example and my try have is when 10-20 user chatting really fast, server reacting slow or whatever is, but final product is that two or many message show in one LINE. For example if i send string "test1" and an my friend, let's call him FRIEND1, send "test2" almost in same time, server sending it to all connected clients like this:stefanACM:test1FRIEND1:test2.I try to implement in my application "Asynchronous TcpListener & TcpClient" from jmcilhinney, but have same problem...
So, can anybody help me with this.I just need one server application that will recive connection, save IP and nick of connected user, and send every message that client sent to all connected users (of course without problem that I mention on beginning of post). On end, that when client disconnect just to close connection.From Client side I need just connect part, send and receive messages.
So in one line, I think I need BASIC EXAMPLE OF PERFECT MULTI USER CHAT CLIENT AND SERVER, without any hiden bug.If someone decide to help me with code,
What wrong with my databinding? How to correct the perfect binding with combobox and texbox.. When I select Projectname the other are changing except the email... Why the email is not changing?
Code:
commemails = New OleDbCommand
daemails = New OleDbDataAdapter
dsemails = New DataSet
dtemails = New DataTable
myconn = New OleDbConnection(("Provider=Microsoft.Jet.OLEDB.4.0;" & "Data Source=") + My.Application.Info.DirectoryPath & "SMRPsource.mdb")
[Code] .....
I want to divide the content in my application to groups each group has its own rectangle border with the group name located at the top border, i've seen it before and i'm not sure what is the correct name of this control, anyone knows what I'm talking about ? EDIT: Ok, I found the Groupbox Control but how do i use it? should i just drag other controls inside it or i should add controls directly into it?
View 2 RepliesI am trying to change every form title bar and border to green in my project. How do you change the all the forms title bar and border to green without changing other window applications title bar and border?
View 1 RepliesI am using this code to bring data in combobox but u_id is the premiry key n not full name then on selection how can i bring the perfect result?[code]...
View 3 RepliesIncludes alpha blending, pathfinding, grid rendering, and lots of other algorithms that make basic game programing in VB 2010 a lot simpler. Copy the code in the attached text document into a blank class. Then add it to your project. Initialize as you would any other class...
"Dim aGameGridOrWhatever as New DynamicBitmap"Let me know if anyone finds any bugs in the PathFinding algorithm. I finished it tonight. I'll post some examples of how to do stuff to this thread soon.
I need to get the DataGridView to perform the way it should perform. I'm new to the .NET environment, but I learn fairly quickly. However, I find it difficult to decipher themassive black box of the DataGridView control enough to make it do anything other than what it already does--Draw very slowly.
View 3 RepliesI have a form that uses a button to draw a line and a second button to draw a rectangle. I have a third button to clear the form but can't find a code example to code the Clear button.
View 4 RepliesI have to draw a bar graph in my vb.net program. I used AxMSChart to create a graph. Everything has gone fine but when i published this and run on Vista PC, all form was good except my form includes MSChart. It says class not registered.So i have to draw a graph except MSChart tool.
View 10 RepliesI have an image and i would like to add white border to surround it. Any idea how to do it? I have tried some method but no avail.
imageWithWhiteBorder = AppendBorder(Image.FromFile(dest), 10)
imageWithWhiteBorder.Save("C:Documents and Settingsdesktop ry.jpg")Public Function AppendBorder(ByVal original As Image, ByVal borderWidth As Integer) As Image
[code]....
I need the label control to be bordered in any of one colour.addition to that i need the textbox to be shape arc bended on corners
View 2 RepliesI need to build a custom WPF Control something like this
As I am new in WPF, I used the following code (sorry for VB.NET)
CODE:
Now
1) Is it the best way to do it, considering that I will inherit that control and need the same border on the inherited controls
2) Is it good to specify the default value for the BorderBrush (to be non-transparent), like I did?
3) Why my corners are moved with a pixel (not really right linked)?
In my XAML I want to dynamically generate a ListBox with the following:
[Code]...
I am working on an ASP.Net website and have a GridView displaying some data,in the OnRowDataBound event I am setting the border of the row for certain rows based on some criteria. This all worked fine when I was testing my pages locally, however when I put these pages within our master page (this is part of a company intranet site) the row borders disappear in IE yet display fine in firefox.
Is there anything that could be causing this? So far there is no CSS style applied that I know of as I set the border inside the event handler like so:
e.Row.BorderStyle = BorderStyle.Solid
e.Row.BackColor = Color.FromName("#fed69c")
e.Row.BorderColor = Color.FromName("Red")
[code].....
How do you put a blue border around a button used in a VB form? I cant seem to figure it out!
View 8 RepliesIs there a way to change the border color for buttons created using vb.net?
View 13 RepliesI want to achieve this in .NET either in WPF or VB.NET
I have a passport size photograph. In that I want to implement a fade effect on image border. The fade parameter we pass would be the pixel width and we require to fade image border such that fade depth is decided by this parameter.
Note:- I am not using any controls to hold this image. Customer will upload the images in the applications and we will modify the above required and send them through email it is going to be console application. any WPF or VB Controls to implement this.
I have a RichTextbox set to Border style FixedSingle.. I want to have a blue boarder around my richtextbox, but it is always gray.. How do you go about changing the border color of a RichTextBox?
Obviously this doesn't work:
RichTextBox1.bordercolor = Color.Blue
I have been googling for a while and haven't found anything useful yet...
how I could go about Changing the border of my Forms and the title bar of the forms. I would like to change it globally so that it would take effect on all my forms.
View 3 Replies
