Change Text's Color In Rich Text Box?
Oct 20, 2010How can I change certain text's color (like Visual Studio does with "Public Class" or "Public Sub") is inside of a Rich Text Box?
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One Sub Procedure / Change Text Color In Rich Text Box / Without Button Handler?
Oct 8, 2010everyone! I've been at this for a while, and I'm not sure how this issue can be resolved:I'm working on a project in VB.Net, and I have a form with a rich text box. I have a groupbox with 4 radio buttons inside that are intended to change the font color of the text. Coincidentally, I have to repeat this same functionality for a 2nd set of radio buttons that would change the text font family.
At any rate what I've only been able to do is the following to successfully change the font color of whatever text I highlight in the rich text box:
Private Sub rbtnBlack_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles rbtnBlack.CheckedChanged
rtbxTextEditor.SelectionColor = Color.Black
End Sub
Private Sub rbtnRed_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles rbtnRed.CheckedChanged
[Code]...
Is there a way that I could write a sub (I'm assuming I would use a sub, since I don't think I need to return anything, thus eliminating the use of a function) that would handle the action of changing the selected text color in the rich text box without having to use a separate sub for each radio button? Mind you, per my teacher's specs, she doesn't use a button handler for any of this.
Change Color Of Different Lines On A Rich Text Box?
Mar 21, 2012I'm creating a program that pings a host. I'm trying make text appear RED on one line if it's down, and GREEN if it's UP.
View 6 RepliesChange Color Of Text In A Rich Textbox?
Jul 24, 2010[code...
When I use this code I get the error "Property 'Chars' is 'ReadOnly'."
Make First 60 Characters In A Rich Text Box A Different Color Than The Remaining Text?
Feb 7, 2009is it possible to make first 60 characters in a rich text box a different color than the remaining text?
View 25 RepliesTabbed Rich Text Box Text Color?
Apr 9, 2011So I've tried a few different things I though may work, and none of them do. I can't figure out how to change the color of the text within the selected rich text box inside a tab control.
View 1 RepliesText Color In Rich Text Box?
Nov 5, 2009I can find a million examples of doing reg ex to apply syntax highlighting to a rich text box. but what i need it just a simple way to add in a word of a diffrent color.
What would the code be to just put the words "Hello World" into a textbox and have Hello be red and World be green?This code doesnt work.
this.richTextBox1.SelectionColor = Color.Red this.richTextBox1.text += "Test"
Rich Text Box Font Color?
Apr 9, 2009I have a program that checks for the color under the mouse pointer. I also stores what I think is the RGB (could someone confirm this?) value for that color in a Rich text box and next to that in a text box the coordinates of the mouse at that time.The idea is to be able to measure the times between the bounces of a tennis ball in a video. The background is black and the tennis ball is another color.I wasnt sure how to say "if color is not similar to black... Do this"So my plan was to set the richtextbox font color to itself - as it is an RGB value. But thats difficult, it wants to change ALL the text in the RichTextBox, not just the current Value.Basically Ideally I would like it if it recorded the times between significant changes in color of the pixel and displayed them.
View 1 RepliesRich Text Box Fore Color?
Aug 28, 2010How to set fore colors in text addition in Rich Text Boxes?
View 5 RepliesVS 2008 - Rich Text Box - Cannot Change Only Text
Aug 5, 2009I have a rich text box and a fontDialog control. I am using it for the obvious purpose of changing the font of the text in the rtb, which I can do. What I would like to know is how, if there is no text selected inside the rtb, to make it only change the text that is typed after the change. I have already made it so that a selection can be changed independently but cannot make it change only text that is going to be typed if there is nothing selected.
View 1 RepliesRich Text Box To Automatically Change
Dec 23, 2011i just started learning visual basic and i need some information i am using rich test box to input some text say like"RED BLUE GREEN" i want the Rich text box to automatically change
[Code]...
Unable To Load Rich Text Files Into Rich Text Box?
Jan 12, 2009I am unable to load rich text files into my rich text box. It worked fine yesterday, would there have been anything I could have changed by accident?
With OpenFileDialog
.Filter = "Text format (*.txt)|*.txt|Rich Text Format (*.rtf)|*.rtf|All files (*.*)|*.*"
[Code]...
but I am getting the error File format is not valid when i attempt to open any Rich Text file
Change The Fore Color Of Text In Text Box?
Mar 6, 2012Private Sub ColorToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles ColorToolStripMenuItem.Click
[Code]....
Will not allow me to change the fore color of my text in my text box
Use A Controlbox To Change Text Color In Text Box In 6.0?
Apr 21, 2010How to use a controlbox to change the text color in a text box in visual basic 6.0?
View 3 RepliesRich Text Box - Load Specific Text In The Rich Text Box When The User Load The Form?
Apr 4, 2010I have a rich text box which I use in order the user is able to add pictures, coloured writing, different font etc... however I need to load specific text in the rich text box when the user load the Form.how I can add (I guess) the HTML to load this every time the user load the form.
P.S the text will change depending on who loads the form so I can not do a simple
RichTextBox1.LoadFile("C:Documents and SettingsDesktopSigniture.rtf")
Change Item Text Color Or Background Color In ListBox In .NET 1.1
Jun 17, 2009I 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?
View 5 RepliesFormat Text - Rich Text Box - Where The User Will Be Entering Information - The Text Is Black
Aug 11, 2011On the main form of my application, I have a Rich Text Box which is where the user will be entering information. The text is black. then, i have a button which calls the dialogue "Notes" A dialogue appears, with a rich text box. the user should then be able to enter text into the box, click "OK", and the text entered into the Notes dialogue be inserted to the rich text box on the main form -- with the font colour "Red". The rest of the text in the main rich text box on the main form should remain black.
View 2 RepliesVS 2010 - Rich Text Box - Getting User Text In The Text Changed Event
Jan 20, 2011I'm Making a Simple syntax highlighter and I'm Doing the highlighting in the text Changed event of a RTB and for obvious reasons I can't re highlight the whole document each time someone presses a key so i highlight one line each time the text changes. But this creates a Problem. If someone pastes code into the RichTextBox It only highlights the last Line. So is there a way to get if the user typed the text in with his keyboard or pasted it from the clipboard in the text Changed event?
View 6 RepliesChange Color In Rich Textbox?
Sep 30, 2010I am trying to change color of a selectedtext in Rich TextBox.When user check color radio button it should change the color of the selected text.I have 4 radio buttons inside groupbox.Can someone tell me how do i select text and change color.Below is my code but its not working as expected.[code]....
View 6 RepliesInsert Text To Rich Text Field At Text Cursor?
Mar 28, 2010I have a question, how would i have a button, then when you click it, it puts the text at the text cursor in the RTF?
View 5 RepliesChange Color Of Text?
May 26, 2008I am new to visual basic and i'm having difficulty changing color of a text. I'm currently using visual studio 2008. My program is similar to a search engine in which you type a term inside the searchbox and the program will produce the results in a separate message box that will pop up. I would like for the search results in the message box to be changed to a different color.
View 6 RepliesHow To Change Color Of Text
Aug 17, 2009How can i change the color of the text in vb.net 2008 console?
View 3 RepliesHow To Change Text Color
Dec 8, 2010I am inserting COMMENTS and COMMAND from text box to rich text box,I want to change color of Comments to green and Commands to red and write it in rich text box.. But I am not able to convert the text color.
View 5 RepliesChange Color Of Text According To Answer?
Oct 10, 2010This might be a basic question but I am just starting in VB. How can you change the color of the text of a form if a person selects they are a boy or girl. I want the text to be blue if they select boy and pink if they select girl.
View 2 RepliesChange Color Of Text In Code Behind?
Feb 11, 2012I am newbie using asp.net I want to ask on how to change color of the label with some conditional statement. For e.g if the stock is below 20 then the label will became red if not then it's black.
View 1 RepliesChange Color Of The Text In RichTextBox
Apr 10, 2009Trying to change the color of more than one of the same text within a RichTextBox. [Code] The above code searches for, and changes the color of all "Boat"s found in the RichTextBox. There are a few problems, such as: If you were to go back to edit the RichTextBox and place your cursor in front of the, now blue word, "Boat" and type then all of your text would be blue. Also, the text you wish to change the color of in the RichTextBox MUST be Exactly the same as: "Search1", aka "Boat", capital letters and all.
View 2 RepliesChange Color To Some Word From Text?
Feb 1, 2009I'm using VB 2005 .NET and I want to make an application that will use Rich Text Box.For example I write "IF something Then" I want to change color to all words IF and Then in blue for example.And some other words in different colors?
View 1 RepliesChange Text Color For Certain Words Only?
Jan 29, 2010Ok, Im developing a scripting tool for the program "FPS Creator". The scripting uses of course commands which are split into to groups (Action and Condition)
Anyway to the point :
I need the Actions and Conditions to be coloured so the user knows when the command is correct or incorrect.
Change Text Color On Keypress?
Jun 14, 2009i have a richtextbox and a button that changes font color for the rtb and sets label1.text from 0 to 1, if the labels text is 0, and back again. view below.
If
Label1.Text = 0 Then
RichTextBox1.SelectionColor = Color.DodgerBlue
Label1.Text = 1
[code]....
Change The The Color Of The Text In A Cell?
Jun 21, 2010I have a datagridview which I would like to change the the color of the text in a cell if the number is negative in the Total column. This is what I have so far.
Dim rowcont As Integer = (TTLGrid.Rows.Count) - 1
For x = 0 To rowcont
Dim Total As String = TTLGrid.Rows(x).Cells(4).FormattedValue
[Code].....