Random Backcolor Of Form?
Oct 10, 2009Ex : i type in textbox and ma form background always change color i want to know how to write it?
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Change BackColor For Part Of Form?
Apr 2, 2011So im makeing class, where i need to change BackColor for part of form..What i meen is, i need to change forms BackColor, but not for all form, but for, example 20px from top..
View 5 RepliesChange The BackColor For A Form, And Then Add New Buttons?
Feb 17, 2012When I change the BackColor for a Form, and then add new buttons, they have by default the same BackColor as the Form itself. That does not show on my Windows 7 development computer, but when I use the program on an XP machine, all buttons appear the same color as the form.
I correct this by changing the button's BackColor property to ButtonFace, but it is a pain to do it all the time and some times it gets past me and a wrong color button goes into the application.
Is there a way to change how this works so all buttons are placed with ButtonFace BackColor by default?
Clear Or Reset Form BackColor?
Oct 19, 2010How do I clear/reset the BackColor of a windows application form? For instance, I have a set of radio buttons, each one changes the color of the background form color, when i reset the radio buttons i would also like to reset the color of the form back to it's original state?
View 2 RepliesHow To Change Form BackColor To Gradient One
Jan 5, 2009How can I change a form's backcolor to gradient one. The code (VB.Net) -
e.Graphics.FillRectangle(New Drawing.Drawing2D.LinearGradientBrush(New PointF(Me.Width, 0),
New PointF(Me.Width, Me.Height), Color.FromArgb(0, 58, 140),
Color.FromArgb(0, 215, 255)), New RectangleF(0, 0, Me.Width, Me.Height))
'fade from left to right
This code changes the form's background to a gradient one. It works fine. Now I want this to take place in an MDI form which will be a container for other forms. If I turn option IsContainer = False then it works but otherwise it does now. How can I change backcolor of MDI Form to a gradient one ?
Set The Backcolor Of The Form To A Rgb Color Via Script?
May 29, 2009How do i set the backcolor of the form to a rgb color via script, im making a theme tab, which changes the color, but i want the default color, and i have a custom color that is really close to it, but I dont know how to set to an rgb sadly. or i could use an alternitive by setting the background to the system color control, but I also dont know how to do that.This is what i have so far:
Private
Sub NormalToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles NormalToolStripMenuItem.Click
[code]....
VS 2008 - Panels And Their BackColor On Form
Jan 23, 2010I've created a Form with 1600 Panels. Which are all called Panel (1-1600).
E.g. Panel1, Panel2, Panel500, Panel1000, Panel1600
I want a code so that if you click one of the Panels, the BackColor of the panel you clicked on, turns from Control to Red
I think there is an easier code than just adding this:
Private Sub Panel1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Panel1.Click
If Panel1.BackColor = "Control" Then
Panel1.BackColor = "Red"
Else
Panel1.BackColor = "Control"
End If
End Sub
To every single panel.
Transparent Form Background Using Me.TransparencyKey = Me.BackColor?
Apr 6, 2012I can make the background color of the form transparent by using: "Me.TransparencyKey = Me.BackColor"
"Me.BackColor" is set to default "Control", which I think uses 240;240;240 as the color.But using that color as the transparent mask color leaves gaps in controls who are also using that color.By changing the Me.BackColor to a "rare" color this problem is fixed.What problem really is, is that using the "Control" color I get the ability to ALSO interact with whatever is behind my form, which any other custom color does NOT.
Question: Why is this?
Request: I would like to use a custom color as the transparent color but KEEP the ability to interact with whatever is behind the form, how can I make it do that?
Working With Form Tansparancy And BackColor Properties?
May 22, 2009I am in thinking about building a small app. Its indended to be a screen grabber with a difference.The window form is see through by setting the Transparancy and BG properties to equivalant values. The TopMost property of the form is set to true.The concept is that the form is placed over the area of the screen that you would like to capture. As the form is see-through you can adjust the form around the area you would like to capture.Once you have done that, its just a matter of click a toolbar button eigther save it to file or copy to the clipbaord and placed in an image array.
Tipicaly it should have some of the functioning of a digital camera which at your lesure allows to view images seperatly in the array and deside wether to keep them or delete them.What would be the best control to use as the capture control? ie. The form itself or an Picturebox that is also seethrough?If the image carn't be crabbed that way, then it should be possible to read the coordinates of the PictureBox (top,left,width and heigh) relative to the underlying image on the underlying app. Than once the coordinates are known it should be possible to copy that rectangle of the screen?
BackColor Or ForeColor Change - Added A Button On Every Form
Sep 30, 2009I created 3 Forms (Form1, Form2 and Form3) and I added a button on every form. This is code for Button1 on Form1:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Form2.BackColor = Color.Red
Form3.BackColor = Color.Red
Me.Hide()
Form2.Show()
End Sub
Code for Button1 on Form2:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Me.Close()
Form3.Show()
End Sub
Code for Button1 on Form3:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Me.Close()
Form2.Show()
End Sub
Now, the problem is that when I click on Button1 on Form3 it shows Form2 but the Form2 BackColor is not red, it is default color, A.K.A Control Color. But I specified in Button1 on Form1 that Form2.BackColor is Red. And also if I click on Button1 on Form2 when Form3 shows it, the Form3 BackColor is also default, it is not red.
I know one way to solve it but it is so not-professional. It is that you add on Button1 on Form2 this:
Form3.BackColor = Color.Red
and on Button1 on Form3 this:
Form2.BackColor = Color.Red
It is ok in this situation but what if I have more stuff, for example if I have an option for changing theme so it has to change all labels and buttons ForeColor, what then, is there any other way?
Changing Datagrid Rows BackColor On Form Load?
Jun 4, 2011Well i just tried to turn Rows cells that contain the word Yes into green on form load when i put that code into a button it worked but on a form load i didn't work !
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim j As Integer = 0
[Code]......
VS 2008 Change To Form Backcolor From One Colour To Another With A Time Delay Of 1 Second
Oct 22, 2010I am trying to change to form backcolor from one colour to another with a time delay of 1 second. I have tried various things without success and this is the best I can come up with:[code]The problem I am getting is the colour is not changing until the loop has finished.
View 3 RepliesTransparent Controls Over Form With Background Image Shows Backcolor Not Image?
Sep 18, 2009I can't remember exactly if this is possible or not but what I am attempting I would think should theoretically be possible. I know it is possible in WPF but the company I am working for doesn't want to make the transition just yet. Basically what I want is to use a background image on a form for the background and I have a docked control on the right and left. I have set the background on both of these docked controls to transparent however it is showing the back color rather than the background image. I tried, rather than setting the background image property, to override the onpaintbackground and onpaint events and use e.graphics.draw(picture, me.clientrectangle) but it still seems to just pick up the backcolor as the true transparent background so I'm wondering if it's possible to get it to show the background image through the control rather than the backcolor of the form?
View 3 RepliesForms :: Show Form Random Location?
May 26, 2009im working on a little project and i need my form1 to basically spam itself in random locations...
View 5 RepliesMaking Random Picture Boxes Go On Form
Nov 30, 2011i am making a game in visual basic and when the picture box that you have to shoot resets, sometimes it resets off the form i use this code to make the picture box move randomly.[code]
View 6 RepliesVS 2008 - Random Form Resizes After Calling?
Aug 4, 2009For some reason, a certain Form in my project will change it's size all on it's own right after I call it. It's usually with small forms in the one I'm having a problem with is 95x25 pixels. The only thing on it is a Label with some text in the middle and this code
Public Class MessageForm
Private Time As Integer = 25
Private Sub fadeTimer_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles fadeTimer.Tick
Time -= 1
[Code] .....
As you can see the Form is meant to be a small pop-up that disappears on its own, like a balloon tip. Anyways I just added it to my project 5 minutes ago and as soon as I tested it out by displaying it with Form.Show(), it randomly changed to 123 by something else during runtime. I checked all the Form properties for any kind of resize properties and only found AutoScaleMode which was set on font, but set on None made no difference. Like I said I just added this form and have no code affecting it whatsoever in my entire project except for Form.Show and the code on that form. For the moment I'm just resizing the form on it's own Load event, and that seems to work, but I'd like to know what is causing this random form resize.
VS 2008 Location - Make A Form Pop-up At Random Place
Jun 25, 2009I'm trying to make a Form pop up at an random place (given in a textbox). Here is my code so far:
Private Sub Timer2_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer2.Tick
Form2.Location = Textbox1.text
Form2.Visible = True End Sub
Yes i know it doesn't work. What I really need to know is how to make the txt understandable for the system.drawing.point.
Creating A New Random Generator Each Time Should Reduce The Number Of Random Repetitions?
May 26, 2011I've read numerous posts and threads about random number generation, but I havent' run across this.If I generate a bunch of random numbers, the results are radically different if I create a new Random generator for each number than if I use on Random generator for all the numbers. The results are much more consistent and evenly distributed if I use the same Random generator.I would have thought the opposite,because creating a new Random generator each time should reduce the number of random repetitions, if a different time slice is used to create the random number.[code]......
View 9 RepliesRandom Access - Read Data From A Form A Save It Into A .dat File?
Feb 24, 2010This time, basically, i'm working with Random Access Files.I have this et of code to read data from a form a save it into a .dat file. This works fine.
Public Class frmDramaClub
Structure MemberRecord
Dim ID As Integer[code].....
VS 2008 - Generating Random Amount Of Numbers And Letters In Form
Dec 24, 2009I am using Visual Basics 2008 Express edition. I want my program that I am making to generate a random amount of numbers and letters in this form when I click Button1.
WM9RX-GG6J2-4WKD9-FDJWM-TYH76
Is this possible?
Bug In VB 2010 RC - Class Random - Always Produces The Same Random Numbers In The Same Sequence
Apr 4, 2010The class Random is out right defective. It always produces the same random numbers in the same sequence. Things I have tried so far is every kind of seed you can think of as well as Randomize. The result is that I always get the same random numbers in exactly the same sequence.
View 4 RepliesVS 2010 Draw Rectangle (random Times, Random Location)?
Nov 26, 2011I am practicing using the drawing commands, and have gotten a grass background and black happy face that moves around the background.It's a 10x10 grid of 50 pixels.I want (at the moment, when i press enter) it to generate a random number of trees (15 ~ 25) at random locations on the background. The program doesn't freak out about anything, and the variables seem to be right (using stop commands) but it's not drawing anything. Here is the code for the "GenerateTrees" command I have for when I press enter.
Private Sub GenerateTrees()
NumberOfTrees = Int(Rnd() * 10) + 15
For i = 0 To NumberOfTrees - 1
bmap.MakeTransparent(Color.Fuchsia)
[code].....
Assigning Integers Using Random.org Instead Of The Local Random Feature?
Oct 10, 2011I would like to use integers generated by Random.org in a small desktop widow app. Im using visual basic. All My search terms bring up unrelated (to My issue) information. Currently I am using the local random statement/command.
View 4 RepliesCode Generate A Random Number / How To Make It 'TRULY' Random
May 29, 2011I am trying to make a texas hold em game and it is of the utmost importance that my code generate a random number. But using a random number function that I always end up with a lot of the same numbers over and over again. Any ideas on how to make it "TRULY" random? [code]
View 3 RepliesVS 2010 - Image Viewer - Random Number Is Not That Random At All
Apr 19, 2012I've made an image viewer which opens a random image from a specified folder, but the random number is not that random at all... I've already used Randomize(), but without result.
View 3 RepliesRandom Numbers And Random Strings
Nov 24, 2009I don't take programming lessons at school or anything, and I'm starting to (try to) teach myself about random things.Currently I'm making an app that has 3 functions:
-Random Integer (1 to 100)
-Random Answer (Yes or No, similar to a coin flip)
-Random Dice Roll (1 to 6)
How would I go about doing this?At the moment all I know about random numbers etc. is that I will need to do something along the lines of Dim dice As New Random or something like that, but, like I mentioned, I have no idea.I am well aware of the DIC rules that you won't write the code for me/do my "homework(?)" for me, and that's not what I'm asking.
Generating Salt - LENGTH Of Salt Be Random - Fixed Or A Random Number Within A (min/max) Range ?
Nov 26, 2011VS2010 (SP1) / .NET 4 on Windows XP. The question is simple, the answer; not so much. When generating a salt, should the LENGTH of the salt be random, fixed or a random number within a (min/max) range? I am using RNGCryptoServiceProvider to generate the salt, just unsure of the length of the salt.
View 12 RepliesVisual Studio Random Quiz And Possibility Of .swf Dile Calling Vb.studio Form?
Jan 29, 2012How to create a Random quiz? I use groupboxes for every questions that i have because it has 10 items per quiz then i have 10 groupboxes. Another problem is, i was planning to create a .swf file in my visual studio project actually a button to make it more fascinating to use but it is possible to have a .swf file on my project and every time i click the button on ".swf" file the visual studio form will appear.
View 5 RepliesControl Properties Automatically Assigned Random Resource String Instead Of "" In Form Designer File?
Feb 8, 2011The company has a Visual Studio 2010 Ultimate project that is written in Visual Basic. The project has several strings in the resources file (Resources.resx). One of those strings (VersionSuffix) contains "" when we are distributing a normal version of our product and "BETA" when we are distributing a beta version of our product. Most of the time we distribute a normal version of our product. Therefore, most of the time the resource string VersionSuffix contains "".
Recently, we attempted to distribute a beta version of our product. Therefore, we changed resource string VersionSuffix from "" to "BETA". However, it quickly became apparent that the resource string VersionSuffix was being used as the default value for several control properties in the form designer. For example, if I draw a rich textbox on a form then file FORMNAME.Designer.vb will contain the following.
Me.RichTextBox1.Location = New System.Drawing.Point(286, 306)
Me.RichTextBox1.Name = "RichTextBox1"
Me.RichTextBox1.Size = New System.Drawing.Size(134, 33)
Me.RichTextBox1.TabIndex = 32
Me.RichTextBox1.Text = Global.PROJECTNAME.My.Resources.Resources.VersionSuffix
We are unable to find anything anywhere that indicates that this resource string should be used as the default value for control properties. Therefore, we have no idea why this resource string is being used for this purpose. We would like to change the control property assignments in the designer from Me.RichTextBox1.Text = Global.PROJECTNAME.My.Resources.Resources.VersionSuffix
Me.RichTextBox1.Text = "" However, we don't know why these strange assignments are being made. Therefore, as soon as someone adds another control the problem will most likely return. Does anyone know why this is happening and how to prevent it from happening again?
.net : How To Set Label Backcolor
Jul 22, 2010Here is the code :Chess(z).BackColor = #FFFFFFIt is not working, how to make it work :))
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