Changing A DataGridViewRowDefaultCellStyle.BackColor?

Nov 3, 2009

This should work, and I know I'm grabbing the correct rows in the DataGridView, but I cannot see why the color of the row is not changing.

Private Sub LoadDGV_InsertCommercial()
Try
'first task is to add rows to the DGV's dataso

[code].....

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Restore Backcolor After Changing?

Dec 6, 2009

I am using the following code to change my backcolor before I print the page.Is there a way to restor the controls to the orginal backcolor they were before I changed them, the reason I ask is not all of them are the default systemcolors.control, so instead of coding each one individually i was hoping for some kind of "REstore" code?[code]....

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Changing Backcolor Of The XtraGridView Cell?

Mar 6, 2011

I want to change the background color of the DevXpress's XtraGridView's particular cell.

And the cell must be current focused cell.

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VS 2008 Changing And Saving Backcolor?

Aug 22, 2010

what im trying to do now is allow the user to change the backcolor on each form if they would like a different color.The application im working on has 6 forms in it.

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C# - Changing The Forecolor And Backcolor Of Text In A Textbox?

Oct 20, 2010

I'm making a C++ code editor application using VB.NET. I'd like to change the color of the keywords as the user types it. Also I'm looking for a way to highlight some lines of the code.

Is there a way to change the forecolor and backcolour of a piece of text inside a textbox or a rich textbox?

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Changing And Keeping The BackColor For Multiple Buttons?

Dec 16, 2011

Using VB/VS 2010 and am trying to provide the user with a way to change the color of the control buttons on my main windows form. I'm starting with the button click event that then calls another sub-form (code shown respectively below).

I was testing with DirectCast as I need to deal with a multitude of button controls (i.e., will have more than the two shown below).

I would like to know how to deal with the following:

1. How do I save the BackColor so when the user opens the form for the first time (or any other time thereafter) the color set earlier appears (the default via properties is green).

2. When I click on the button for the first time and change the color it doesn't change until I click the button again.

[Code].....

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Changing Datagrid Rows BackColor On Form Load?

Jun 4, 2011

Well 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]......

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Forms :: Changing The Backcolor Of A Control When It Has Focus And Lost Focus?

Feb 16, 2011

Is there a more efficient/easier way changing the backcolor of a control when it has focus and lost focus? Let's say I've got 10 text boxes. Right now I would have 20 different events...10 for Enter event and 10 for Leave event. Of course, entering would change the back color to "green" and leaving would change it back to "white".

[Code]....

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Forms :: RichTextBox - Changing Font Size Without Changing Families And Styles

Sep 21, 2010

I'm searching for a way to change the font size of selected text in a RichTextBox (rtf) having different font families (e.g. Arial and MS SansSerif) and font styles (underline, bold...) using the FontDialog, but without changing the families and styles. The following code resets all the font attributes, which is not what I want:

[Code]...

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.net : How To Set Label Backcolor

Jul 22, 2010

Here is the code :Chess(z).BackColor = #FFFFFFIt is not working, how to make it work :))

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.net - Backcolor Of Readonly Richtextbox?

Sep 23, 2010

I have a winforms app with a series of textboxes and one rich textbox. Upon a button click I would like to set all the fields to being readonly. The only issue with this is that the background color of a readonly richtextbox is white as opposed to the grey used by the textboxes.

I have tried setting the backcolor property of the richtextbox to being Color.LightGrey but this is not the same grey used by the textboxes. I have also tried setting the back color to being the backcolor of one of the readonly textboxes but this does not work either. what is the best way to get a readonly rich text box that looks like a readonly text box?

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Can't Change Textbox Backcolor

Jan 10, 2010

I'm building an app that is a basic daytimer type of app. My problem is that I can't get the textbox(Textbox1) backcolor and text to change when I need it to. For instance, if there are events for January 12 and the user clicks on the Jan 12 link in the Calendar control, if there are any events in the SQL table for that day it should populate the appropriate times. The funny, or not so funny, thing is that I have another textbox named "TheEvent" that I can change the backcolor and text on with the code below and it works fine.[code]...

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Change BackColor In MdiForm?

Oct 31, 2009

How to Change BackColor in mdiForm(vb.net 2008)?

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Change Backcolor Of A Button?

Mar 10, 2012

I have a problem with changing the color of a button (in vb.net). I have searched the web and plenty of people are willing to tell me HOW TO change the color but my problem is - it doesn't. I say it doesn't, it does when it has finished the rest of the code in the Sub. Can anyone furnish me with an explanation please as to why it doesn't happen when I ask? I'm using Visual Studio 2008

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Change Backcolor Of MDI Container?

Jul 30, 2010

How do I change the back color of my MdiContainer?

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Change The BackColor Of Particular Date

Mar 8, 2009

I want to change the backColor of particular date.Mine code is only just bold the particular date,but not changing the BackColor.

Private Sub Calendar1_DayRender(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DayRenderEventArgs) Handles Calendar1.DayRender

[Code].....

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Disable The Button Backcolor?

Aug 27, 2009

Ok Im making a webbrowser and I need transparent buttons and they are kinda transparent its just they still have a backcolor. Is there any way I can disable the button backcolor?

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How To Change TabControl BackColor

Jul 7, 2009

I tried to change the TabControl back color but only succeeded changing the tabs back color (with the code below) but not the tab control color (which is behind the tabs, in the upper right corner).

Private Sub TabControl1_DrawItem(ByVal sender As Object, ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles TabControl1.DrawItem
'Firstly we'll define some parameters.
Dim CurrentTab As TabPage = TabControl1.TabPages(e.Index)
Dim ItemRect As Rectangle = TabControl1.GetTabRect(e.Index)
[Code] .....

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How To Change ToolStrip BackColor

Dec 14, 2009

I look for way of easy change ToolStrip colour from horribel blue to any other color. I try make gradient image in memory for set BackgroundImage property but cannot know way to make image gradient for memory.

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How To Deselect RichTextBox BackColor

Nov 30, 2009

I changed a part of my RichTextBox text back color and now I want to change it back, but the original color (Control) is not in the backcolor list. I tried deselectAll() or change the color to Transperent but it didn't work.

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Label Backcolor Can't Be Transparent?

Dec 2, 2010

what shall i do if i want to make a label's backcolor transparent or even just looking like transparent? VB.NET doesn't support transparent label backcolor.

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Make Object Backcolor?

Nov 17, 2011

I am coding an application for seats reservation and it contains two forms one of the forms contain 32 labels that represent the seat number and when the user wants to reserve that seat, he/she can double click that label to bring up the other form . The other form contains 2 text boxes (Name,Phone) and Date time picker, and I have remove and save. The remove button should change the backcolor of the label that was double clicked in the first form to white. The save button should change the backcolor of the label that was clicked in the first form to yellow. Yes I am using an array.

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Random Backcolor Of Form?

Oct 10, 2009

Ex : i type in textbox and ma form background always change color i want to know how to write it?

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Read The Backcolor Of A Textbox?

Jun 18, 2012

I am trying to determine the backcolor of a textbox and have an event happen. I've been using:

"If txtbox.backcolor = System.Drawing.Color.Red Then
End if"

But this dont work.

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Set Column Backcolor In Datagridview?

Dec 6, 2010

I have created a datagridview using vb.net . How to set the column backcolor? I try to do use the code as follow:

dtData.Columns(0).DefaultCellStyle.BackColor = Color.Aqua

but, I got the following error when I run the application:

'DefaultCellStyle' is not a member of 'System.Data.DataColumn'. (BC30456)

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Set The BackColor Of A Groupbox To Be Transparent?

Jul 14, 2009

Trying to set the BackColor of a groupbox to be transparent, but it makes it the Form's color (Control).

I have a Picturebox with a blue picture in it between the form and the groupbox, so it should be making the groupbox's backcolor appear blue.

what am I doing wrong here i'd like the circled red area transparent or the GroupBox's corners square

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Set The Backcolor To Color.DarkGray?

Apr 23, 2010

I want to create a custom label control Here's what I've got so far

Public Class csLabel
Inherits System.Windows.Forms.Label
End Class

How do I expand this to:

- set the backcolor to Color.DarkGray

- set the BorderStyle to FixedSingle

- set Autosize to False

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Tab Control Backcolor Change?

May 23, 2010

Ok here is the problem I have. On the tab control in visual basic 2010 there does not seem to be an option to change backcolor. I have searched the web for 6 hours (no joke actually 6 hours) but I have not been successful.

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Alarm Clock That Changes BackColor Periodically

Mar 15, 2012

I'm making an alarm clock whose form's backColor should change randomlly every 5 seconds. I am not sure as to how to do this. I'm using a timer so after the alarm clock's given time matches the current time, a song will be played. But I do not know how to count the seconds, or milliseconds that pass after starting time.

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Alpha On ListViewItem ForeColor / BackColor?

May 25, 2009

I've been tingling with the colors of listviewitems.For the most part, they work great, but I can't set alpha:

Me.BackColor = Color.FromArgb(100, 40, 40, 40)
Me.ForeColor = Color.FromArgb(1, 255, 255, 255)
Me.BackColor = Color.FromArgb(100, 40, 40, 40)
Me.ForeColor = Color.FromArgb(100, 255, 255, 255)

The result of any of these two lines is exactly the same ( no change in alpha ). The colors take ok though.

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