Change Label Colors On All Forms?

Feb 18, 2011

In VB6 I was able to do this

Public Sub SetLabelColours(ByVal Colour As String, ByVal TFont As String, ByVal TColour As String, ByVal TSize As String)[code]...

Is there a way to do it in 2010 .Net? It errors on Forms. also it doesn't like FontSize, I don't see a setting for font size in the drop down, can we set it no more in 2010? I am using RTB's as well.

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How To Change All Label Colors On Form

Feb 1, 2012

I want to change all label colors on a form, which has some labels directly on the form and 3 TabControls each with a number of TabPage's which also has a number of labels on each TabPage. I have tried the following code, but it does not change anything - and does not give an error when running.

Private Sub UpdateLabelColors()
Dim controls As ControlCollection
If controls Is Nothing Then Return
For Each C As Control In controls
[Code] .....

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Forms - Change Label Color

Oct 20, 2009

I need to create a simple label and when the user clicks the label, the label changes color...sounds easy BUT...if the user moves the mouse cursor away from the label and then clicks the label a second time, then label returns to its original color. I am trying to create a loop to loop through two array indices, but it just doesn't seem to work.

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Forms :: Change The Text Of A Label In A Loop?

Apr 30, 2009

I am using a for each loop and each time the loop executes, the text of the label has to be changed.. But for some reason, it only changes the text of the label during the last execution of the loop...

Here is the

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim dll

[Code].....

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Forms :: Dynamically Change Label Text?

Apr 9, 2010

Is there a way to change label text at run time?. I don't want to annoy users with popup. So planning to display error in a label if its text could be changed.

So far I have included a Main Form which has a label lblErrorFeedback which is not visible initially and I have done this but does not work.

lblErrorFeedback.Visible = True
lblErrorFeedback.Text = ""
lblErrorFeedback.TextAlign = ContentAlignment.MiddleRight
lblErrorFeedback.Text = "Error Occured"

Is there a better way to show the error with out popups?

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Forms :: TextChanged Change Label From A Text File?

May 5, 2011

Basically I want to have a textbox (TextBox1) that when you enter an area code (ex. 512) that it will return the state (TEXAS) in the label (Label1). One way that I had been trying before was to reference from a text file the array that I am using which happens to be in the format of 512, TEXAS.

I would like to use this for multiple area codes and have been unsuccessful in getting it to work. Any help with that? Any ideas how I could get it to work?

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Winforms - Access Different Forms Through A Loop And Change Label Text?

Oct 31, 2011

I have made a vb.net application which has 63 forms. On each form label2 should contain the username using the application. The first form displayed to the user is the login form. When the user clicks the login button on this form the user name in all newly opened windows should appear inside label2. How can I do this?

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Label Properties - Store The View State Of A Page - Labels To Retain Their Colors

Oct 15, 2011

I am developing a windows application, how can i store the view state of a page in vb.net. i have 12 labels on a page and when i click on each label the color of the label changes to black, what i want is when i come back to the same page, i want the labels to retain their colors....

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Change Some Colors On A Website?

Apr 6, 2012

I'm trying to change some colors on a website. The css look like this:

HTML
TD.RED {
font-family: Tahoma,Verdana,Arial,Helvetica;
font-size: 10pt;

[Code].....

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Change Button Colors When Clicking?

Aug 21, 2009

sometime in 2007, I created a program for a few people that play a game using AOL. I had 75 buttons set up, and when you click on it a certain amount of times, the colors change... click once changes red, click 2 times changes blue, etc. Well, a few of them had lost the program and I had lost my project files when my old HD crashed. and I cant remember what the coding was for changing the buttons colors... One of them had the First one I made, which I had made updates to that (it was a beta), but I dont have the correct files to open anything to see what the coding was that I used..

I have the setup.exe, filename.application, filename.version#.application, and a few other files, but none of them that I open shows any kind of coding at all. Is there any way I can open something to view that coding again? or could someone explain how you can change a buttons color when clicking on it?

What I need is:

click 1 - Red
click 2 - Blue
click 3 - gold/yellow

[code]....

Im currently using VB 2008 EE, What I made the program in before was VB 2005 EE?

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Change ListView Subitem Colors?

Oct 15, 2009

I have a program that uses a ListView. I am trying to change only the subitems color. I have tried[code]...

but nothing happens. I have tried making a test program and tried just changing the color through the design view but it wont change unless I change the main item. I want the main item to have black text with white background and the SubItem to be the color it says.

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Change Richtextbox Text Colors?

Mar 21, 2011

I have another application that i'm currently building...

It basically is a "check list" for installed program's, and files. I image machines on a daily basis, and me making this application will save me hours, and hours of time.

[code]...

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Change All Links Colors In Richtextbox But Not One Selected?

Aug 2, 2011

Code to replace the link colors and text colors?Here's the code I found.it works but it only changes the color of one link.I need to change all the colors of all links.[code]...

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Change Colors Of Chess Pieces In The Game?

May 3, 2009

I wanted to know how to find the code for Chess Titans (Vista) I have the program that can open .dll's and .exe's and explore there structure, I just need to know how to get that code.

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Change Colors While Retaining The Look Of A Windows 7 Progress Bar

May 16, 2011

how I can make a progress bar change colors while retaining the look of a Windows 7 Progress Bar. What I mean is, default it show the green. However, setting backcolor and forecolor does not affect the progress bar while XP styles is enabled.

What I am trying to do is make the progress bar the red progress bar if an error is encountered. I have the error solution set up, I just need it where the progress bar turns to red if the event of the download is stopped by internet connection being disconnected.

Visual Basic for Applications (VBA) Information
Visual Basic for Applications (VBA) MSDN Forum
Convert C# to VB.Net

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Change Only Font Size In Richtextbox, Not Colors

May 23, 2009

i have a richtextbox and when i paste code from vb, it shows in color but it's a different size than my set font size. how do i change only the font size and not the font colors as well. this code changes the colors to normal black font color.

RichTextBox1.Font = New Font("courier new", 9, FontStyle.Bold, GraphicsUnit.Point)

how can i fix this. so much work to do and so many choices to choose from...

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IDE :: How To Make A Progress Bar Change Colors Using Xp Style

May 12, 2012

Someone on here sent me to this video tut on how to make a progress bar change colors using xp style. So I watched t and came up witht his but why does this work? The function part I dont understand completely. I have a idea roughly but still trying to understand why it works.[code]

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Winforms - Change Pixels Colors To Transparent?

Jun 23, 2012

I want to replace every black pixel in "file.bmp" with transparent pixel

Dim b As Bitmap = New Bitmap(64, 64)
b = image.fromfile("c:/file.bmp")
For y = 0 To 63

[Code].....

How can I replace black pixels with transparent pixels?

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Forms :: MonthCalendar Control - Can't Set Colors?

Oct 28, 2010

I am using a monthcalendar control in my application to allow a user to select a day from the calendar that will load data for that day. the background is totally white (ugh). there is a backcolor property, but when i set it to say Cyan (yea right), the calendar still displays as white. I also can not set Forecolor, TitleBack/Fore color either.

I have gone to my project properties and turned off the "enable xp visual styles", and that had no effect. turned it back on...cant tell a difference. i am currently on windows 7 running VS2008 Team Edition. It would be really nice to change the look of this control to match the styling of my application.

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Change Colors Of A Control Using Html Color Code Or RGB?

Sep 28, 2010

How can I change colors of a control using html color code or RGB. Want to chang back color of a text box in the code.

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Paint Program With Radio Buttons To Change Colors?

Sep 11, 2010

I am trying to create a simple paint program with radio buttons to change colors and size of the brush and draw within a panel on my form(VB 2008 Express).I cannot get the buttons to work. What do I need to put in the radion button event to change brush color and then also brush size? Following is the code I have so far, with nothing in the radio button events, because everything I try does not work.

Public Class PaintForm

Private shouldPaint As Boolean = False ' determines whether to paint

Private Sub Panel1_MouseDown(ByVal sender As System.Object, _[code]......

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Building A Table From Code Behind And Attempting To Change Alternate Row Colors?

Feb 7, 2011

building a table from code behind and attempting to change alternate row colors.I have it working but at he moment only using Drawing.Color when I would like to use a hexidecimal value, is there a way of doing this?

Here is the code thats doing it at the moment:

If j Mod 2 = 1 Then
r.BackColor = Drawing.Color.Aquamarine
'Table1.Rows(j).Cells(i).CssClass = "odd"

[code]....

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Create An Enumeration For Colors In Window Forms Application?

Jun 21, 2009

I am building a simple windows form (using VB.NET) for a friend to use at work. His company has about 10 specific colors schemes (they have list of RGB values) that they use for the company logo, website etc.

I want to follow this color scheme in my application and, to simplify development, would like to build an enumeration of these colors to avoid hard coding the RBG value for every label, panel etc.

My initial thought was to do the following:

Enum ColorTypes
CompanyDarkBlue = Color.FromArgB(0,56,147)
CompanyBlue = Color.FromArgB(0,111,198)
CompanyLightBlue = Color.FromArgB(0,145,201)
End Enum

However, it's not that simple as a constant is required. I looked around on the internet and I found an example of how to achieve what I need but it seemed inordinately complicated for what seems like quite a common requirement for application development.

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Change The Text Of A Label Where The Name Of The Label Comes From The Value Of A Variable?

Jan 9, 2012

basically i need to change the text of a label where the name of the label comes from the value of a variable.So, for example,

Dim x as String = "lblTarget"
Dim y as String = "Target Text"

In this case the text of "lblTarget" would need to be come "Target Text". Basically, the label that is named the value of variable x would need to take on the text of variable y.

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Forms :: Chart (Series Colors, Graph Refresh On Timer, Etc) Application That Ties Into A SQL Database On The Back End

Dec 29, 2011

I am working on an application that ties into a SQL database on the back end. Currently the main form contains a series of combo boxes (Graph type, data format, location, and customer), two date pickers, and a button to launch the selections in a new form. Everything works just fine except there are a couple of things I can't seem to accomplish.

Example Data:

[CODE]...........

Case Select (with commented out lines for variations attempted):

[CODE]..........

1) I would like to be able to use some sort of case statement to color the bars in my chart based on value. I have tried approaching this in a couple of different ways but neither of the options seem to work. First, I tried this (the If Not is used because depending on what values are passed to the stored procedure in SQL, different columns will be returned):

[CODE]..........

Only one series is created with this method, so I can see how/why a Select Case would set all bars the same color. I have also tried creating a series for each row in the returned dataset but it results in 22 bars of different colors, for each of the rows (484 bars):

[CODE]..........

So is there any way to modify the second set of code there to only select the value from the "Percent TMHB" cell that corresponds with Row(i), rather than ALL values from the "Percent TMHB" column for EACH Row(i)?

2) Since I am drawing/creating these graphs in a new window, is there any way to also create a new timer on the "newFrm" and have the tick refresh the data? I've struggled with this but I feel like it should be easy. Say someone chooses a "TMHB", "Percentage", "Chicago", "All" (Graph type, data format, location, customer) and launches the graph, which opens in a new window, then they want to do "TMHB", "Percentage", "LA", "All" and have both windows up, refreshing automatically throughout the day. Can I somehow store the SelectCommand.Parameters values in the new form/timer so that it will query the database again every 5 minutes?

Example code for the StoredProcedure and creating the new form:

If combo_GraphType.SelectedItem = "TMHB" Then
Dim newFrm As New Form
Dim newChart As New Chart

[CODE]..................

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Forms :: String Cannot Be Converted To System.windows.forms.label

Mar 31, 2010

I am writing a program for my A-level coursework But for some reason I got this build error this has never occurred to me before, I have no idea why I can't use string for the name of my form.

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VB 2008 - List Of Colors - To Change The Background Color Of The Combo Box To The Selected Color

Mar 3, 2010

Alright inside of a combo box I have a list of colors and I want to change the background color of the combo box to the selected color...basically this... but im not sure what the problem is here anyone have some advice or is this not possible?

CBLinerColor.BackColor() = CBLinerColor.Items.Item(0)

Basically i want dynamic code that will change the color depending on the items in the box.

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Forms :: Change A Property On Form - Doesn't Show That Change

Jan 13, 2010

I'm working on a simple base form in which all the other forms in the project will inherit. This base form only adds 5 properties (at the moment) dealing with painting a gradient background. The problem I'm facing right now is when I change a property on Form1 (the test form) and click run it doesn't show that change. I also checked the .designer.vb file and when I make a change it's not added to the code behind file, I'm at a loss right now to why.

[Code]...

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Change A Label Box Location?

Aug 9, 2010

I am trying to change a label box location with this script:

Label10.Location = New Point _
(Label10.Location.X = 262, _
Label10.Location.Y = 57)

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Change Text On A Label?

May 22, 2010

I'm trying to change the text on a label. I'm pretty sure I coded this wrong:

Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
AxShockwaveFlash5.FrameNum = 0

[Code]...

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