Defining Specific Custom Colors That Will Appear In The Colordialog?
Aug 6, 2009is it possible in winforms, vb.net, to define the specific custom colors that will appear in the custom color boxes in colordialog?
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Get The Values Of The Basic Colors Used In The ColorDialog?
Aug 16, 2009I can get the custom colours used in the ColorDialog (vb.net) by using yColorDialog.CustomColors, which will return me an array of colours as integer values
View 2 RepliesPushing A List Of Colors Into Colordialog.customcolors?
Aug 7, 2009I have a list of colors i.e.: "1323523, 12342, 2354, 356234, 234234"Each of these numbers stand for a color. I would like it so that when there is colordialog.showdialog, this list of colors shows up in the colordialog custom boxes. This is how i am doing it currently, but for some reason the customcolors are not being added. i know for a fact that my array is good because i checked it.
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Defining Own Pen Colors?
Oct 2, 2009Am I just limited to the VB pen colors, e.g color.orange, color.black etc or can I define my own rgb colors? If so, how do I do that?
View 4 RepliesSet The Next Available Custom Color In The ColorDialog?
Aug 14, 2009A user places the cursor in a table cell and clicks on "Table > Background Color" to edit the current background colour.Currently I have been able to detect the current colour (for instance a light blue) and set that colour in the ColorDialog (Colour swatches are correct and RGB values are correct).What I would like to do is enable the user to click on the "Add to Custom Colors" to save the colour. Problem is, it sets the first square in the custom colours area (which happens to already be filled in with another custom colour), rather than finding the next square that is white and set it there instead.
View 2 RepliesSaving Custom Colours In A Colordialog Display?
Aug 2, 2012If you are working on a project that requires non-standard colours for text, it is possible to choose your colour by specifying the RGB components in the boxes on the colorpicker or by moving the mouse around until the desired colour is obtained. This can be put into one of the custom colour boxes and used until the program is shut down. Is it possible to save that colour to the custom colour box so that the next time the project is run, the chosen non-standard colour re-appears in the custom colour box?
View 11 Replies.net - Detecting When User Changes Custom Color Settings In Colordialog?
Aug 13, 2009how do i detect when the user has changed the colors in the custom colors in colordialog?
View 1 RepliesDefining Path To Executable For A Custom Control?
Jul 30, 2010I have created a custom control using VB.NET in Visual Studio 2008 that gives extensive mapping and tracking functionality to a search and rescue app. The problem I am having is that in a number of places I need to define the path to the main applications executable in order to find a number of directories the control needs to function properly. Everything works fine when I am using it in VS but when I try to embed the control in a form in a separate solution I get the following error:
Failed to create component
'MainControl'. The error message
follows:
[Cod]....
This seems to indicate that it is looking for the GISDataDefault directory in the Visual Studio program path but I have used Application.StartupPath to define this location throughout the control.
This error only occurs when attempting to embed the control in a form outside of the controls solution. The solution I have created to develop this control has two projects (one for the control and one for a test form to do the debuging)
Can .net Click Specific Colors
Sep 5, 2011Is it possible for VB.net to click colors on a screen? and if so, how?
View 10 RepliesAdding Custom Colors In DialogBox
Jan 13, 2012VB 2010, Trying add custom colors to a dialog box, save and reload on opening. The "add custom color button" just adds it to the boxes on the left and does not save it for future use. If the user select that color having added it the left you can then get the integer value and add it to the code
ColorDialog1.CustomColors =
New
Integer
() {CustCol1, 16646145, 16580610, 16645891, 16711426, 65536, 6699546}
And save for displaying next time. but it does not return the same color.
Why does it return a different color, it displays the correct color when used at the time of saving? Is there no way of saving all the custom colors, if a user puts several in the boxes on the left? You have to make sure you select Basic color first otherwise it changes existing custom color or if you select a blank box you cannot select anything.
When custom colors are added via code as above it goes along the top row first but when you click the "Add custom color button" it adds the first color to first position of the top row and the next to the first position of the bottom row. How to add custom colors to a dialog box, save and reload on opening.
Associate Colors With A A Specific User In A Datatable
May 20, 2012On my datatable (I hope that's the correct word) I have two columns that I want to store color values. I changed the data type to "System.Drawing.Color".
However it would appear I cannot simply type in the string (e.g: "Color.Black") to add it to the database. And when using an update SQL query and make it look for color values on the form, it wants to convert them to string.
Is it possible to store color values like this in this way or do I have use another method?
Custom Colors When Creating 8bits Bitmap?
Mar 4, 2011Is there a way in Visual Basic 2008/Framework 2.0 to create and save a 8bits bitmap(Format8bppIndexed) to a .GIF file using custom colors(about 30) instead of the standard web colors?
If not, is there a way to convert a 24bits or 32bits bitmap to a 8bits bitmap using custom colors?
Color Array Quantizer - Custom Colors And Are Not A Standard 256 Color Palette
Mar 23, 2012I 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.
Open Custom Browsers With Specific URL?
Sep 13, 2011I'm making a program that will allow people to enter a URL, click on a button and the URL will open in 6 different browsers. Now I can't figure out how to open a specific browser with a specific URL.
I know this though:
process.start(browserpath)
This will just open up the browser, but how can I open the browser with a specific URL?
How To Generate Custom Report In Specific Format
Dec 14, 2011I am working on a simple window application (VS2010,VB.NET). It's an HR management App - Employees records.I need simply insert/edit Employee Info, reports in Excel (with out crystal reports) & Show in Grid.So I am thinking of using Telerik RAD WinForms (2011) only because it looks cool. But I also know that Telerik could be a real pain when you need more flexibility.Although my application is quite basic still I want to determine whether I should go with Telerik or just use standard Windows Forms functionality? How can I generate custom report in specific format.Also It would be nice if some one point me to some sample application or VB.NET windows Tutorials?
View 1 RepliesSpecific Textbox To Have Custom String Per Checkbox In The Text Box?
Jun 11, 2011I have a groupbox with quite a few checkboxes. I want a specific textbox to have custom string per checkbox in the text box.
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Menustrip Theme Using ColorDialog?
Oct 9, 2009i am not able to figure out any code on how to do this. I am trying to make it so when the person chooses a color in the ColorDialog, the all my buttons forecolors go to that, then the dialog will show to pick a back color.
View 2 RepliesAdjust The Size Of The Colordialog Prompt?
Aug 6, 2009is it possible to adjust the size of the colordialog prompt? is it possible to adjust the size of the sample color boxes within the colordialog prompt?
these are both for vb.net in winforms
ColorDialog - Make A Color Selection Box?
Aug 3, 2010I am making a program with 2 players and I want both of them be able to select their color somehow. I know there is a ColorDialog tool but I dont know how to use it, does anyone know how to make a color selection box?
View 2 RepliesColordialog Conversion To Number Rather Than String?
Aug 7, 2009colordialog1.color will yield "Color [A=255, R=95, G=33, B=222]", but i would like to return an integer like 2349821 instead. how is this possible?
View 2 RepliesDoes Opening ColorDialog With Panel Freeze The App
Nov 21, 2011I'm just trying to open a ColorDialog so that the user can select a color. But if I just use the following simple code with Button, ComboBox or anything, the application will completely freezes itself.
Dim cd As New ColorDialog()
If cd.ShowDialog() = DialogResult.OK Then
PictureBox1.BackColor = cd.Color
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ColorTranslator.FromOle: Stopping ColorDialog From Opening?
Nov 26, 2011I'm trying to store the color (backcolor of a picturebox control) that the user has selected as a string as follows.
'mycolor as a string
If mycolor <> "" And mycolor <> "0" Then
Try
PictureBox1.BackColor = System.Drawing.ColorTranslator.FromOle(mycolor)
Catch ex As Exception
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Onion is a recent refuge from Mac OS X and hates Mac App Store. System: Windows 7 x64
Drawing A Shape And Auto-fill It Using Colordialog
Jun 6, 2011i am working on a virtual make-up software and the only thing i lack to totally finish it is the lipstick part. is there a way that i can trace the edges of the lips of the picture that im editing and fill its insides with colors from a colordialog that will serve as if it applied a lipstick. just like what they have on jkiwi that users will jut trace the edges of the lips and then the color will automatically be filled out and it can be changed by choosing a color in a dialogbox.
View 1 RepliesIDE :: Cannot Get The OpenFileDialog And ColorDialog Controls In The Component Tray
Apr 1, 2012I hane followed all step as described in chapter 4 pages 108 through 112. I can not get the OpenFileDialog or the ColorDialog into the component tray. I am using VB2008 Express. I have redone my work mant times and connot get this solved. What can I do to solve this. I have seen where others have asked this same question.
View 3 RepliesInvalid Cast Exception, Storing Colordialog Value In Textbox?
Aug 7, 2009why do i get an error here?TextBox1.Text = TextBox1.Text & Str(ColorDialog1.Color)
View 1 RepliesSet The Background Color Of Form To What The User Picks From Colordialog?
Jul 31, 2009how do i set the background color of my form to what the user picks from colordialog?
View 1 RepliesVS 2008 Remove A Backgroundimage In The Code Whenever Activate Colordialog
Sep 16, 2010how to remove a backgroundimage in the code whenever I activate colordialog :
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I have a backgroundimage on the Me.(form1), I want it to be replace by the color choosen by the user with colordialog, right now it only changes every other form because the : me.backcolor = colordialog1.color has a backgroundimage.
Settings Colordialog.customcolor To Equal Form Background Color
Aug 16, 2009i am trying to set one of the custom colors of the colordialog to be the current background color of the form. i am doing it like this: ColorDialog1.CustomColors(0) = Form1.BackColor.ToArgb it is not working. note that i only need a specific element to contain the color. not necessarily 0, but perhaps 9 or 15
View 1 RepliesAsp.net - Display Specific Error Message On Custom Error Page
Sep 1, 2011I know it's possible in asp.net to create a custom error page in a web app, by putting the following line in the web.config: <customErrors mode="RemoteOnly" defaultRedirect="frmErrorPage.aspx" />
I have had to do this for my web app, since it is clearly much tidier than letting the program bomb out with it's ugly default error page. My custom error page just has the customer's logo and a brief message saying "Error has occurred. Please return to homepage"The trouble now is that I have no way of knowing what caused the error, when a customer reports it.
Is there a way to make the actual error message appear on this custom error page too?
Defining Something As A Class
Jul 17, 2009I have .cls files that have attributes for XML files, and i would like to refer to them in the main body of my code without having to define each one as a class in the code as this would be writing them twice. How can i refer to a .cls file in a vb.net form? If you're not living on the edge, you're taking up too much room
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