How To Select Place And Set It In Color

Feb 21, 2010

We take as example Microsoft Windows Excel (doesn't matter which version). You know we can select cells in excel but I don't need cells to be selected. I want a location in a color (red) when I select with my mouse. (not when I click or do something else; it's like selecting on desktop in windows). So like I said it has to color in red the region I select on the picture (doesn't matter which picture, I was actually going to use a map of a city as background) set as background in a PictureBox or something else if it's better.

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Select Color From Combobox To Change The Shape Color?

Jan 19, 2011

a set of color add into combobox

bttnclick
Dim mypen As New Pen(, 2)
base
cbocolor.items.add("Red")
cbocolor.items.add("Green")

how to make the color apply in the pen?? what to put before the coma??

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Select The Pen Color Using The Color Dialog Box?

Dec 9, 2011

How can I select the color of my pen using the color dialog box?

I tried:

If ColorDialog1.ShowDialog() = Windows.Forms.DialogResult.OK

Then
Dim MyPen As New Pen(Color.ColorDialog1.Color, 1)
end if

but I get error:colordialog1 is not member of system.drawing.color

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Select Value From DropdownList / Hit Submit And Place Results

Oct 8, 2009

I am trying to do is select a value from a dropdownlist (ddlname), hit submit (Where the problem lies) and place the results in the redirected page that carries the value in a querystring. I am under the impression that if you want to pass more then one value you use the concatenation symbol "&", correct? If not what is it? (Using '+' doesn't work neither, just thought I would try it for the same of ruling that issue out

Compiler Error Message:
BC30035: Syntax error.
Source Error:
Line 9: Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.ClickLine 10: Response.Redirect("Results.aspx?Name=?") Line 11: & Me.ddlName.selectedvalue.tostring())Line 12: End SubLine 13: End Class

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Allow User To Select Multiple Files From One Directory And Place Them In Another?

Jun 3, 2011

Here is my current code, and it works fine to choose one image and copy it, however, I cannot figure out how to allow multiple file selections then copy them to a new folder.

Imports System.IO
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim strFileName As String

[code].....

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VS 2010 Place A Label With "backcolor = Color.transparent" Over A Progressbar?

Oct 12, 2011

i'm trying to place a label with "backcolor = color.transparent" over a progressbar, but it seems that the progressbar becomes transparent too, how can i avoid this?

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Error In Listbox Item Select And Change The Color

Jun 22, 2010

while I am inserting the data through textbox of the selected item of the list box I want the when the user will input the data into textbox and then pressing the insert button the the selected item of list box (selected item only color change) color change white into blue or red.

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Make An Application Whereby The User Can Select A Color, Enter A Character Into A Textbox?

Feb 12, 2009

I would like to make an application whereby the user can select a color, enter a character into a textbox, select another color, enter another character and so on and so on...This multi colored text that has been entered into the textbox by the user must then be shown on a label. I cant get the damn characters in the label different colors They are all for example, either red or all blue.

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VS 2008 Navigating My Code - Flow Can Jump From Place To Place

Mar 11, 2010

Like I imagine everyone, I often have problems navigating my code because the flow can jump from place to place. For example, if my code calls routine1, and I then want to go to routine1's code, I know that I can click in the dropdown menu and it will take me to that sub. But wouldn't it be easier if I could somehow right click on the call to routine way and select something like 'take me there' which would transport me from the function making the call to the code for the function being called? Then it would be easy to hop from place to place.

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Copy Folder With Its Content From Place To Another Place?

Dec 18, 2011

How copy folder with its content from place to another place. example from C: to D:

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Cant Move My Form From Place To Place ?

Jun 21, 2011

My form cant move i set none to formborderstyle and made my form transparent using

CODE:

So now i cant move my form from place to place.

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Place All The Objects In The Same Place On The Screen

Nov 30, 2011

I am learning Visual Basic 2010 and I am working on a space combat program for my own education and amusement (a simulation of the Honorverse space combat system). I have a routine to add ships to the enemy ship roster and then place them randomly on the viewscreen. When I step through the sub with the debugger, it works fine, but when I run it without stopping, it wants to place all the objects in the same place on the screen. It's actually assigning 2 random numbers pertaining to the size of the viewscreen and assigning those numbers to GameObjectScreenLocation through GameObjectWorldLocation.X and GameObjectWorldLocation.Y. The objects are fully initialized to 0 in their constructor, FYI. Code is below:

[Code]....

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Change A Forms Background System Color Schemes To Windows Default Color?

May 9, 2011

How to change a forms background system color schemes to windows default color schemes in vb.net?

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VB - Pops Up A Color Picker Dialog And Let User To Change The Background Color Of The Label

Feb 15, 2012

I have a question of VB event handler and color picker. Now I have a label, and I want when user click it, it pops up a color picker dialog and let user to change the background color of the label. Not sure how to implement this, can anyone give me a direction?

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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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VS 2008 Background Of Form To Be The Same Color As The Window Frame Color That The User Selects

Jun 19, 2009

I want the background of my form to be the same color as the window frame color that the user selects, even if that changes. I selected System->WindowFrame as my background color, but it always remains a dark grey, regardless of what I have my window color set to. How else would I achieve what I want? I assumed I was doing it the correct way. Do I actually need code that gets the system window color and then apply it?

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Color Array Quantizer - Custom Colors And Are Not A Standard 256 Color Palette

Mar 23, 2012

I have a array of pixels. And I would like to Quantize them.

For Example

FF00FF,00FFFF stuff like that, but most are custom colors and are not a standard 256 color palette. So I need code to convert a color to a 256 color. I dont have any idea on how to do this, but thats why I came here. I do not want to use System.Graphics.Image.Palette or anything like that as this project uses arrays for images. I would like to if at all possible be able to convert a R, G, B color to 8bit, 16bit, 256bit and possibly use the HSL or NeuQuant method or something close to that, or maybe even some other methods of doing it. I do need to be able to do this for a single pixel, but I will also need a method for a array of them.

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ContextMenuStrip Color Properties - Set The Background Color Of A Selected Menu Item?

Oct 15, 2009

Right Click drop down menu using ContextMenuStrip. The background color of an unselected menu item is set with "BackColor".The color of the text of a selected menu item is set with "ForeColor".How to set the background color of a selected menu item? Default appears as a dark grey and I would like to change it.

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VS 2005 How Change Data Grid View Button Back Color And Fore Color

Dec 31, 2009

How to change the Data Gridview Button Back Color and Fore Color Based on Condition in Vb.net2005. i'm Attaching the gif toooo

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Change Item Text Color Or Background Color In ListBox In .NET 1.1

Jun 17, 2009

I am using .NET 1.1, so I don't have the access to listitem object. I would like to change the text color or the background color of certain items in a listbox. can it do it in .NET 1.1?

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Color Picker Luke Office 2007 Color Chooser?

Feb 13, 2010

I need to a color picker luke office 2007 color chooser this must be as "toolstripItem" for adding to toolbar!

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Vb.2010 - Load All Known Color Names From Color.xxxxxxx In A ComboBox

Jan 28, 2012

I am trying to write code to load all nown color names from color.xxxxxxx in a ComboBox, but can not get it right. I can not find the Color Enum member. What I had in mind was something like this:

[Code]....

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Color.FromName To Return A Solid Black Color When The Function Doesn't Recognize Any Text In The String Passed To It?

Jan 29, 2012

[URL] That way if the string that is not recognised that is passed to Color.FromName it returns a SolidColor of

Color.Black = Color.FromARGB(255,0,0,0)

That way, Forms and controls that only support SolidColors are supported.Installing VB6 on Windows 7?

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Color Chooser (color Palette) Showing All Colors?

Jul 24, 2009

i would like to have an image like this one on my form.e form to turn this color

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Convert Brush Color To Pen Color And Vice Versa?

May 3, 2009

Convert brush`color to pen color and vice versa?

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Dynamic DataGrid Textbox Color The Same As Alternating Row Color

Apr 7, 2009

vb.net 2003 asp.net 1.1Web ApplicationI have a dynamic DataGrid with the alternating rowcolors and paging, with a textbox in each row. I need to know how to make the background color ofthe texboxes the same color as the row that they are in.

[Code]...

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Possible To Replace A Specific Pixel Color With A Defined Color?

Mar 12, 2009

In either of these (preferably Vb6), is it possible to replace a specific pixel color with a defined color? For example, if i scan my screen for 100,200,150, is there a way i can replace every instance of that with a specific color?

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Set Font Color Of A Label To Same As Caption Color Of A GroupBox?

Feb 26, 2009

I want to have some labels on a form with the same font color as the caption on my group boxes, and furthermore I want these colors to change if the user has applied a different Theme on their system.

Can I do this without changing the GroupBox caption from its default?[code]...

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Visual Studio .NET Color From A Previously Stored Color

Aug 8, 2007

I am redeveloping an application from vb6 to .Net 2005 using vb. I have values held in a database where are the long representation of the vb6 color object.Does anyone know how I can convert the long vb6 color into a .Net color?

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[2005] Color Dialog -- Show Current Color?

Jan 15, 2009

I know that with some of the programs I use, when you click on an item to change it's color, the color dialog will actually show the current color and it's rgb value.

I'd like to do that in my application but can't find the answer on how you do it.

To change the backcolor on a textbox, the user double clicks the box and it shows the color dialog.

I think I have all the properties set right -- fully open to show custom colors etc.

BUT, it doesn't show the current color.

They all have 0 0 0 rgb.

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